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Prepair 1000+ v1.1566 TBCK Andrew Coventry reviewed gene: TBCK: Rating: GREEN; Mode of pathogenicity: None; Publications: 27040691, 30591081, 35095425, 36317458; Phenotypes: Syndromic complex neurodevelopmental disorder MONDO:0800439; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1508 NDUFV1 Zornitza Stark Phenotypes for gene: NDUFV1 were changed from Mitochondrial complex I deficiency, 252010 (3) to Mitochondrial complex I deficiency, nuclear type 4 MIM#618225
Prepair 1000+ v1.1501 KRT5 Zornitza Stark Phenotypes for gene: KRT5 were changed from EEpidermolysis bullosa simplex 2D, generalized, intermediate or severe, autosomal recessive, MIM#619599 to Epidermolysis bullosa simplex 2D, generalized, intermediate or severe, autosomal recessive, MIM#619599
Prepair 1000+ v1.1500 KRT5 Zornitza Stark Phenotypes for gene: KRT5 were changed from Epidermolysis bullosa simplex, recessive 1, 601001 (3) to EEpidermolysis bullosa simplex 2D, generalized, intermediate or severe, autosomal recessive, MIM#619599
Prepair 1000+ v1.1459 KRT5 Clare Hunt reviewed gene: KRT5: Rating: GREEN; Mode of pathogenicity: None; Publications: 31302245, 31312705, 34912369; Phenotypes: Epidermolysis bullosa simplex 2D, generalized, intermediate or severe, autosomal recessive, MIM#619599; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1459 UQCRC2 Lisa Norbart reviewed gene: UQCRC2: Rating: AMBER; Mode of pathogenicity: None; Publications: 28275242, 33865955, 23281071; Phenotypes: Mitochondrial complex III deficiency, nuclear type 5, MIM#615160; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1459 NDUFV1 Lauren Thomas reviewed gene: NDUFV1: Rating: GREEN; Mode of pathogenicity: None; Publications: 34807224; Phenotypes: Mitochondrial complex I deficiency, nuclear type 4 MIM#618225; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1397 NDUFS1 Lisa Norbart reviewed gene: NDUFS1: Rating: GREEN; Mode of pathogenicity: None; Publications: 24952175, 20797884, 15824269, 25615419, 11349233, 22399432; Phenotypes: Mitochondrial complex I deficiency, nuclear type 5, MIM#618226; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1397 MPL Zornitza Stark Marked gene: MPL as ready
Prepair 1000+ v1.1397 MPL Zornitza Stark Gene: mpl has been classified as Green List (High Evidence).
Prepair 1000+ v1.1397 MPL Zornitza Stark Publications for gene: MPL were set to
Prepair 1000+ v1.1369 NDUFA10 Zornitza Stark Phenotypes for gene: NDUFA10 were changed from Leigh syndrome, 256000 (3), Autosomal recessive, Mitochondrial to Mitochondrial complex I deficiency, nuclear type 22, MIM#618243
Prepair 1000+ v1.1367 NDUFA10 Lisa Norbart reviewed gene: NDUFA10: Rating: GREEN; Mode of pathogenicity: None; Publications: 21150889, 26741492, 28247337; Phenotypes: Mitochondrial complex I deficiency, nuclear type 22, MIM#618243; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1367 MUT Lauren Thomas changed review comment from: Isolated methylmalonic aciduria is found in patients with mutations in the MUT gene causing partial, mut(-), or complete, mut(0), enzyme deficiency. Variable severity and age of onset:
• Infantile completely deficient (mut0) or non-B12-responsive (clbB) is the most common phenotype and presents during infancy. Infants are normal at birth, but develop lethargy, vomiting, and dehydration within the first few months of life. They may also exhibit hepatomegaly, hypotonia, encephalopathy, metabolic acidosis, ketosis and ketonuria, hyperammonemia, and hyperglycemia.
• Partially deficient (mut-) or B12-responsive (cblA, cblD, rarely cblB) is an intermediate phenotype that can occur in the first few months or years of life. Symptoms include feeding problems, failure to thrive, hypotonia, and developmental delay. Some have protein aversion and vomiting, and lethargy after protein intake.

HGNC approved symbol/name: MMUT *
Is the phenotype(s) severe and onset <18yo? Yes
Treatments available: cobalamin, N-carbamylglutamate, carnitine, diet, liver transplant
Known technical challenges? No
Gene reported in 3 independent families: Yes

* NOTE: gene previously called MUT; to: Isolated methylmalonic aciduria is found in patients with mutations in the MUT gene causing partial, mut(-), or complete, mut(0), enzyme deficiency. Variable severity and age of onset:

• Infantile completely deficient (mut0) or non-B12-responsive (clbB) is the most common phenotype and presents during infancy. Infants are normal at birth, but develop lethargy, vomiting, and dehydration within the first few months of life. They may also exhibit hepatomegaly, hypotonia, encephalopathy, metabolic acidosis, ketosis and ketonuria, hyperammonemia, and hyperglycemia.

• Partially deficient (mut-) or B12-responsive (cblA, cblD, rarely cblB) is an intermediate phenotype that can occur in the first few months or years of life. Symptoms include feeding problems, failure to thrive, hypotonia, and developmental delay. Some have protein aversion and vomiting, and lethargy after protein intake.

HGNC approved symbol/name: MMUT *
Is the phenotype(s) severe and onset <18yo? Yes
Treatments available: cobalamin, N-carbamylglutamate, carnitine, diet, liver transplant
Known technical challenges? No
Gene reported in 3 independent families: Yes

* NOTE: gene previously called MUT
Prepair 1000+ v1.1367 MPL Lauren Thomas reviewed gene: MPL: Rating: GREEN; Mode of pathogenicity: None; Publications: 17054430, 16351641, 11133753; Phenotypes: Amegakaryocytic thrombocytopenia, congenital, 1, MIM# 604498; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1318 TTC19 Zornitza Stark Phenotypes for gene: TTC19 were changed from Mitochondrial complex III deficiency, nuclear type 2, 615157 (3) to Mitochondrial complex III deficiency, nuclear type 2 MIM#615157
Prepair 1000+ v1.1268 COL7A1 Michelle Torres changed review comment from: The COL7A1 gene is associated with dystrophic epidermolysis bullosa (DEB), a genetic skin disorder affecting skin and nails that usually presents at birth.

There are 2 main subtypes: dominant (DDEB) and recessive (RDEB), both with many clinical subtypes. For carrier screening testing, the only relevant subtypes are AR.

Genotype-phenotype correlation is unclear (PMID: 31670143), but variants resulting in complete absence of protein are usually associated with the most severe RDEB (PMID: 32506467). The recessive exon skipping variants are scattered throughout the gene (PMID: 31670143).

NB: Transient bullous of the newborn MIM#131705 is predominantly AD, but AR cases have been reported (PMID: 25639640 Table 1). It has onset at birth, but skin lesions resolve between 6 months and 2 years of age. Some patients have milder persistent blistering.; to: The COL7A1 gene is associated with dystrophic epidermolysis bullosa (DEB), a genetic skin disorder affecting skin and nails that usually presents at birth.

There are 2 main subtypes: dominant (DDEB) and recessive (RDEB), both with many clinical subtypes. For carrier screening testing, the only relevant subtypes are AR.

Genotype-phenotype correlation is unclear (PMID: 31670143), but variants resulting in complete absence of protein are usually associated with the most severe RDEB (PMID: 32506467). The recessive exon skipping variants are scattered throughout the gene (PMID: 31670143).

NB: Transient bullous of the newborn MIM#131705 is predominantly AD, but AR cases have been reported (PMID: 25639640 Table 1). It has onset at birth, but skin lesions resolve between 6 months and 2 years of age. Some patients have milder persistent blistering. As noted above, genotype-phenotype correlation is unclear.
Prepair 1000+ v1.1268 COL7A1 Michelle Torres changed review comment from: The COL7A1 gene is associated with dystrophic epidermolysis bullosa (DEB), a genetic skin disorder affecting skin and nails that usually presents at birth.

There are 2 main subtypes: dominant (DDEB) and recessive (RDEB), both with many clinical subtypes. For carrier screening testing, the only relevant subtypes are AR.

Genotype-phenotype correlation is unclear (PMID: 31670143), but variants resulting in complete absence of protein are usually associated with the most severe RDEB (PMID: 32506467). The recessive exon skipping variants are scattered throughout the gene (PMID: 31670143).

NB: Transient bullous of the newborn MIM#131705 is predominantly AD, but AR cases have been reported (PMID: 25639640 Table 1). It has onset at birth, but skin lesions resolve between 6 months and 2 years of age. Some patients have milder persistent blistering. Relevance for Prepair requires discussion.; to: The COL7A1 gene is associated with dystrophic epidermolysis bullosa (DEB), a genetic skin disorder affecting skin and nails that usually presents at birth.

There are 2 main subtypes: dominant (DDEB) and recessive (RDEB), both with many clinical subtypes. For carrier screening testing, the only relevant subtypes are AR.

Genotype-phenotype correlation is unclear (PMID: 31670143), but variants resulting in complete absence of protein are usually associated with the most severe RDEB (PMID: 32506467). The recessive exon skipping variants are scattered throughout the gene (PMID: 31670143).

NB: Transient bullous of the newborn MIM#131705 is predominantly AD, but AR cases have been reported (PMID: 25639640 Table 1). It has onset at birth, but skin lesions resolve between 6 months and 2 years of age. Some patients have milder persistent blistering.
Prepair 1000+ v1.1257 TTC19 Michelle Torres reviewed gene: TTC19: Rating: GREEN; Mode of pathogenicity: None; Publications: 21278747, 23532514, 24368687, 24397319, 25887401; Phenotypes: Mitochondrial complex III deficiency, nuclear type 2 MIM#615157; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.1227 NDUFS2 Zornitza Stark Phenotypes for gene: NDUFS2 were changed from Mitochondrial complex I deficiency, 252010 (3) to Mitochondrial complex I deficiency, nuclear type 6, MIM #618228
Prepair 1000+ v1.1160 RFXANK Zornitza Stark Phenotypes for gene: RFXANK were changed from MHC class II deficiency, complementation group B, 209920 (3) to MHC class II deficiency 2, MIM#620815
Prepair 1000+ v1.1158 MTR Zornitza Stark Phenotypes for gene: MTR were changed from Homocystinuria-megaloblastic anemia, cblG complementation type, 250940 (3) to Homocystinuria-megaloblastic anaemia, cblG complementation type, MIM# 250940
Prepair 1000+ v1.1154 SDHAF1 Zornitza Stark Phenotypes for gene: SDHAF1 were changed from Mitochondrial complex II deficiency, 252011 (3) to Mitochondrial complex II deficiency, nuclear type 2, MIM#619166
Prepair 1000+ v1.1133 NDUFS6 Zornitza Stark Phenotypes for gene: NDUFS6 were changed from Mitochondrial complex I deficiency, 252010 (3) to Mitochondrial complex I deficiency, nuclear type 9 (MIM#618232)
Prepair 1000+ v1.1129 CFI Zornitza Stark Phenotypes for gene: CFI were changed from Complement factor I deficiency, 610984 (3) to Complement factor I deficiency, MIM#610984
Prepair 1000+ v1.1060 FANCE Zornitza Stark Phenotypes for gene: FANCE were changed from Fanconi anemia, complementation group E, 600901 (3) to Fanconi anaemia, complementation group E, MIM#600901
Prepair 1000+ v1.1043 UBE2T Zornitza Stark Phenotypes for gene: UBE2T were changed from Fanconi anemia, complementation group T, 616435 (3) to Fanconi anaemia, complementation group T, MIM#616435
Prepair 1000+ v1.1000 NDUFS7 Zornitza Stark Phenotypes for gene: NDUFS7 were changed from Leigh syndrome, 256000 (3) to Mitochondrial complex I deficiency, nuclear type 3 MIM#618224
Prepair 1000+ v1.992 NDUFS7 Michelle Torres reviewed gene: NDUFS7: Rating: GREEN; Mode of pathogenicity: None; Publications: 17604671, 17275378, 10360771, 22644603; Phenotypes: Mitochondrial complex I deficiency, nuclear type 3 MIM#618224; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.992 STIL Ee Ming Wong changed review comment from: - More than 10 unrelated families reported.
- Onset at birth
- PMID: 24485834; 29352115: Complete loss of STIL is not compatible with life. Genetic mutations in human STIL result in
1. residual expression or
2. stabilization of STIL: PTCs that delete of the critical C-terminal KEN Box domain involved in Anaphase-Promoting-Complex/Cyclosome (APC/C)-mediated degradation of STIL5 were shown to result in mutant STIL stabilization and accumulation and subsequent centriole amplification. Demonstrated for p.(Val1219X) and p.(Gln1239X), suggested gain of function.; to: - More than 10 unrelated families reported.
- Onset at birth
- PMID: 24485834; 29352115: Complete loss of STIL is not compatible with life. Genetic mutations in human STIL result in
1. residual expression or
2. stabilization of mutant STIL: PTCs that delete of the critical C-terminal KEN Box domain involved in Anaphase-Promoting-Complex/Cyclosome (APC/C)-mediated degradation of STIL5 were shown to result in mutant STIL stabilization and accumulation and subsequent centriole amplification. Demonstrated for p.(Val1219X) and p.(Gln1239X), suggested gain of function.
Prepair 1000+ v1.992 UBE2T Ee Ming Wong reviewed gene: UBE2T: Rating: GREEN; Mode of pathogenicity: None; Publications: 32646888, 26119737, 26046368, 26085575; Phenotypes: Fanconi anemia, complementation group T (MIM#616435); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal; Current diagnostic: yes
Prepair 1000+ v1.992 TBX22 Ee Ming Wong changed review comment from: 1. Cleft palate with ankyloglossia (MIM# 303400)
- More than 10 families reported with cleft palate/ankyloglossia and variants in this gene.
- PMID:36901693 - Characterised by a cleft palate phenotype that is most often present in males and ranges from a high-arched palate, bifid uvula, submucous cleft palate, soft cleft palate, to complete cleft palate
- OMIM, PMID:36901693 - Ankyloglossia/ bifid uvula/cleft palate reported in heterozygous females
- Overall mild phenotype although PMID: 21375406 describes 1x TBX22 hemizygous individual with unilateral complete cleft lip and palate, ankyloglossia, hypodontia of the left maxillary second premolar, carpal bone anomalies, and hypoplastic thumb of the right hand. No other genes were tested.

2. Abruzzo-Erickson syndrome, MIM# 302905
PMID:22784330 - Single family reported with Abruzzo-Erickson syndrome, a syndromic form of cleft palate. Did not find additional reports on this phenotype; to: 1. Cleft palate with ankyloglossia (MIM# 303400)
- More than 10 families reported with cleft palate/ankyloglossia and variants in this gene.
- PMID:36901693 - Characterised by a cleft palate phenotype that is most often present in males and ranges from a high-arched palate, bifid uvula, submucous cleft palate, soft cleft palate, to complete cleft palate
- OMIM, PMID:36901693 - Ankyloglossia/ bifid uvula/cleft palate reported in heterozygous females
- Overall mild phenotype although PMID: 21375406 describes 1x TBX22 hemizygous individual with unilateral complete cleft lip and palate, ankyloglossia, hypodontia of the left maxillary second premolar, carpal bone anomalies, and hypoplastic thumb of the right hand. No other genes were tested.

2. Abruzzo-Erickson syndrome, MIM# 302905
PMID:22784330 - Single family reported with Abruzzo-Erickson syndrome, a syndromic form of cleft palate. Did not find additional reports on this phenotype
Prepair 1000+ v1.992 FANCE Michelle Torres reviewed gene: FANCE: Rating: GREEN; Mode of pathogenicity: None; Publications: 11001585, 31586946, 7662964, 9382107, 9147877, 10205272; Phenotypes: Fanconi anemia, complementation group E MIM#600901; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.992 CFI Michelle Torres reviewed gene: CFI: Rating: GREEN; Mode of pathogenicity: None; Publications: 28942469; Phenotypes: Complement factor I deficiency MIM#610984; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.992 NDUFS6 Ee Ming Wong reviewed gene: NDUFS6: Rating: GREEN; Mode of pathogenicity: None; Publications: 15372108, 19259137, 30948790; Phenotypes: Mitochondrial complex I deficiency, nuclear type 9 (MIM#618232); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal; Current diagnostic: yes
Prepair 1000+ v1.992 SDHAF1 Crystle Lee reviewed gene: SDHAF1: Rating: GREEN; Mode of pathogenicity: None; Publications: 19465911, 22995659; Phenotypes: Mitochondrial complex II deficiency, nuclear type 2, MIM#619166; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.992 MTR Ee Ming Wong reviewed gene: MTR: Rating: GREEN; Mode of pathogenicity: None; Publications: 8968736, 8968737, 9683607, 12068375; Phenotypes: Homocystinuria-megaloblastic anaemia, cblG complementation type, MIM# 250940; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal; Current diagnostic: yes
Prepair 1000+ v1.978 NDUFS2 Kate Scarff reviewed gene: NDUFS2: Rating: GREEN; Mode of pathogenicity: None; Publications: PMID: 31411514, 22036843, 20819849, 11220739, 23266820, 31411514; Phenotypes: Mitochondrial complex I deficiency, nuclear type 6, MIM #618228; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.921 OCLN Zornitza Stark Phenotypes for gene: OCLN were changed from Band-like calcification with simplified gyration and polymicrogyria, 251290 (3) to Pseudo-TORCH syndrome 1, MIM#251290
Prepair 1000+ v1.917 COX10 Zornitza Stark Phenotypes for gene: COX10 were changed from Leigh syndrome due to mitochondrial COX4 deficiency, 256000 (3) to Mitochondrial complex IV deficiency, nuclear type 3, MIM# 619046
Prepair 1000+ v1.900 FOXRED1 Zornitza Stark Phenotypes for gene: FOXRED1 were changed from Mitochondrial complex I deficiency, 252010 (3) to Mitochondrial complex I deficiency, nuclear type 19, MIM# 618241
Prepair 1000+ v1.862 CFD Zornitza Stark Phenotypes for gene: CFD were changed from Complement factor D deficiency, 613912 (3) to Complement factor D deficiency, MIM# 613912
Prepair 1000+ v1.860 CFD Zornitza Stark reviewed gene: CFD: Rating: GREEN; Mode of pathogenicity: None; Publications: 11457876, 16527897, 31440263; Phenotypes: Complement factor D deficiency, MIM# 613912; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.836 FOXRED1 Lauren Thomas reviewed gene: FOXRED1: Rating: GREEN; Mode of pathogenicity: None; Publications: 33613441, 20858599; Phenotypes: Mitochondrial complex I deficiency, nuclear type 19, MIM# 618241; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.836 COX10 Lauren Thomas reviewed gene: COX10: Rating: GREEN; Mode of pathogenicity: None; Publications: 10767350, 12928484, 15455402, 27290639; Phenotypes: Mitochondrial complex IV deficiency, nuclear type 3, MIM# 619046; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.817 MED25 Zornitza Stark Phenotypes for gene: MED25 were changed from Basel-Vanagait-Smirin-Yosef syndrome, 616449 (3) to Basel-Vanagait-Smirin-Yosef syndrome, MIM# 616449; congenital cataract-microcephaly-nevus flammeus simplex-severe intellectual disability syndrome MONDO:0014643
Prepair 1000+ v1.804 LYRM7 Zornitza Stark Phenotypes for gene: LYRM7 were changed from Mitochondrial complex III deficiency, nuclear type 8, 615838 (3), Autosomal recessive to Mitochondrial complex III deficiency, nuclear type 8, MIM#615838, Autosomal recessive
Prepair 1000+ v1.798 LRPPRC Zornitza Stark Phenotypes for gene: LRPPRC were changed from Leigh syndrome, French-Canadian type, 220111 (3) to Mitochondrial complex IV deficiency, nuclear type 5, (French-Canadian) MIM#220111
Prepair 1000+ v1.788 TMEM70 Zornitza Stark Phenotypes for gene: TMEM70 were changed from Mitochondrial complex V (ATP synthase) deficiency, nuclear type 2, 614052 (3) to Mitochondrial disease MONDO:0044970
Prepair 1000+ v1.740 SCO2 Zornitza Stark Phenotypes for gene: SCO2 were changed from Cardioencephalomyopathy, fatal infantile, due to cytochrome c oxidase deficiency 1, 604377 (3) to Mitochondrial complex IV deficiency, nuclear type 2 MIM#604377
Prepair 1000+ v1.722 MED25 Marta Cifuentes Ochoa reviewed gene: MED25: Rating: GREEN; Mode of pathogenicity: None; Publications: 25792360, 32816121, 25527630, 30800049, 32324310, 19290556; Phenotypes: Basel-Vanagait-Smirin-Yosef syndrome, MIM# 616449, congenital cataract-microcephaly-nevus flammeus simplex-severe intellectual disability syndrome MONDO:0014643; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.714 LYRM7 Cassandra Muller reviewed gene: LYRM7: Rating: GREEN; Mode of pathogenicity: None; Publications: 26912632, 24014394; Phenotypes: Mitochondrial complex III deficiency, nuclear type 8, 615838 (3); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.708 LRPPRC Cassandra Muller reviewed gene: LRPPRC: Rating: GREEN; Mode of pathogenicity: None; Publications: 12529507, 12529507, 26510951, 21266382; Phenotypes: Mitochondrial complex IV deficiency, nuclear type 5, (French-Canadian) 220111 (3); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.683 NDUFAF2 Zornitza Stark Phenotypes for gene: NDUFAF2 were changed from Leigh syndrome, 256000 (3) to Mitochondrial complex I deficiency, nuclear type 10, MIM#618233
Prepair 1000+ v1.650 NDUFAF6 Zornitza Stark Phenotypes for gene: NDUFAF6 were changed from Leigh syndrome due to mitochondrial complex I deficiency, 256000 (3) to Leigh syndrome MONDO:0009723; Mitochondrial complex I deficiency, nuclear type 17 MIM#618239
Prepair 1000+ v1.633 SCO2 Andrew Coventry reviewed gene: SCO2: Rating: GREEN; Mode of pathogenicity: None; Publications: 15210538, 18924171, 22231385, 10545952, 10749987; Phenotypes: Mitochondrial complex IV deficiency, nuclear type 2 MIM#604377; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.633 IMPG2 Andrew Coventry changed review comment from: Retinitis pigmentosa 56 - is an early-onset form of RP with progressive visual-field loss and deterioration of visual acuity. Features include night blindness, progressive visual loss, macular retinal pigment epithelium (RPE) mottling / atrophy, decreased ERG amplitudes (affecting rods more severely than cones), colour vision defect, peripheral visual field loss, central scotoma, retinal blood vessel attenuation, and/or optic disc pallor. These features are largely distinct from the vitelliform macular dystrophy phenotype (MIM#616152).
- biallelic loss-of-function consistently associates with retinitis pigmentosa, while monoallelic loss-of-function consistently associates with vitelliform macular dystrophy.
PMID: 20673862 - 2 families each with 3 affected sibs. Additional 10 index cases identified.
- Those with nonsenses showed early-onset RP, patient with missense variants had a milder maculopathy phenotype.

Further studies and evidence:
Mouse models present exhibiting RP phenotype. (PMID: 38217426 - indicates missense variants had minimal retinal pathology in mice)
Functional study present using patient derived iPS (PMID: 36206764) - confirmed LoF due to lack of expression or lack os post-translational modifications - destabilising outer segments of rods and cones.

ClinGen - curation definitive for AR RP phenotype in association with gene IMPG2, with 10 suspected disease-causing variants scored as part of their curation (five nonsense, one frameshift, one canonical splice site disruption, one in-frame exon deletion, and two missense). Variants curated were in 8 probands (PMID: 24876279, PMID: 20673862, PMID: 31264916, PMID: 34990796).

RP genes already screened for by 1000+, consider above adequate evidence to upgrade to green status for inclusion in v2.; to: Retinitis pigmentosa 56 - is an early-onset form of RP with progressive visual-field loss and deterioration of visual acuity. Features include night blindness, progressive visual loss, macular retinal pigment epithelium (RPE) mottling / atrophy, decreased ERG amplitudes (affecting rods more severely than cones), colour vision defect, peripheral visual field loss, central scotoma, retinal blood vessel attenuation, and/or optic disc pallor. These features are largely distinct from the vitelliform macular dystrophy phenotype (MIM#616152).
- biallelic loss-of-function consistently associates with retinitis pigmentosa, while monoallelic loss-of-function consistently associates with vitelliform macular dystrophy.
PMID: 20673862 - 2 families each with 3 affected sibs. Additional 10 index cases identified.
- Those with nonsenses showed early-onset RP, patient with missense variants had a milder maculopathy phenotype.

Age of onset:
PMID 34990796 - 16yo had night blindness and photophobia. Had 22y.o. sibling that was severely affected. Age of initial onset of visual symptoms said to be ~2-4 years of age.
PMID 31264916 - 8y.o. with photophobia and myopia, 4y.o. with light sensitivity. 17yo with poor vision 'since childhood', 17yo with poor vision since birth and poor night vision, 45yo with poor night vision - starting at 6yo and progressing loss of central vision.
PMID 24876279 - age of onset of patients studied: 1, 5, 6, 1, 2, 3, 2, 3, 1, 4, 1, 2, 1, 2, 6, 1, 1. Symptoms variable, including night blindness, decrease of visual acuity, loss of visual field.

Further studies and evidence:
Mouse models present exhibiting RP phenotype. (PMID: 38217426 - indicates missense variants had minimal retinal pathology in mice)
Functional study present using patient derived iPS (PMID: 36206764) - confirmed LoF due to lack of expression or lack os post-translational modifications - destabilising outer segments of rods and cones.

ClinGen - curation definitive for AR RP phenotype in association with gene IMPG2, with 10 suspected disease-causing variants scored as part of their curation (five nonsense, one frameshift, one canonical splice site disruption, one in-frame exon deletion, and two missense). Variants curated were in 8 probands (PMID: 24876279, PMID: 20673862, PMID: 31264916, PMID: 34990796).

RP genes already screened for by 1000+, consider above adequate evidence to upgrade to green status for inclusion in v2.
Prepair 1000+ v1.633 NDUFAF2 Crystle Lee reviewed gene: NDUFAF2: Rating: GREEN; Mode of pathogenicity: None; Publications: 38419071; Phenotypes: Mitochondrial complex I deficiency, nuclear type 10, MIM#618233; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.633 NDUFAF6 Andrew Coventry reviewed gene: NDUFAF6: Rating: GREEN; Mode of pathogenicity: None; Publications: 30642748, 18614015, 30642748, 29531337, 27623250, 28639102, 31967322, 32020600, 22019594, 25613900, 26741492, 35664867; Phenotypes: Leigh syndrome MONDO:0009723, Mitochondrial complex I deficiency, nuclear type 17 MIM#618239; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.546 IMPG2 Andrew Coventry changed review comment from: Retinitis pigmentosa 56 - is an early-onset form of RP with progressive visual-field loss and deterioration of visual acuity. Features include night blindness, progressive visual loss, macular retinal pigment epithelium (RPE) mottling / atrophy, decreased ERG amplitudes (affecting rods more severely than cones), colour vision defect, peripheral visual field loss, central scotoma, retinal blood vessel attenuation, and/or optic disc pallor. These features are largely distinct from the vitelliform macular dystrophy phenotype (MIM#616152).
- biallelic loss-of-function consistently associates with retinitis pigmentosa, while monoallelic loss-of-function consistently associates with vitelliform macular dystrophy.
PMID: 20673862 - 2 families each with 3 affected sibs. Additional 10 index cases identified.
- Those with nonsenses showed early-onset RP, patient with missense variants had a milder maculopathy phenotype.

Further studies and evidence:
Mouse models present exhibiting RP phenotype. (PMID: 38217426 - indicates missense variants had minimal retinal pathology in mice)
Functional study present using patient derived iPS (PMID: 36206764) - confirmed LoF due to lack of expression or lack os post-translational modifications - destabilising outer segments of rods and cones.

ClinGen - curation definitive for AR RP phenotype in association with gene IMPG2, with 10 suspected disease-causing variants scored as part of their curation (five nonsense, one frameshift, one canonical splice site disruption, one in-frame exon deletion, and two missense). Variants were in 8 probands (PMID: 24876279, PMID: 20673862, PMID: 31264916, PMID: 34990796).

RP genes already screened for by 1000+, consider above adequate evidence to upgrade to green status for inclusion in v2.; to: Retinitis pigmentosa 56 - is an early-onset form of RP with progressive visual-field loss and deterioration of visual acuity. Features include night blindness, progressive visual loss, macular retinal pigment epithelium (RPE) mottling / atrophy, decreased ERG amplitudes (affecting rods more severely than cones), colour vision defect, peripheral visual field loss, central scotoma, retinal blood vessel attenuation, and/or optic disc pallor. These features are largely distinct from the vitelliform macular dystrophy phenotype (MIM#616152).
- biallelic loss-of-function consistently associates with retinitis pigmentosa, while monoallelic loss-of-function consistently associates with vitelliform macular dystrophy.
PMID: 20673862 - 2 families each with 3 affected sibs. Additional 10 index cases identified.
- Those with nonsenses showed early-onset RP, patient with missense variants had a milder maculopathy phenotype.

Further studies and evidence:
Mouse models present exhibiting RP phenotype. (PMID: 38217426 - indicates missense variants had minimal retinal pathology in mice)
Functional study present using patient derived iPS (PMID: 36206764) - confirmed LoF due to lack of expression or lack os post-translational modifications - destabilising outer segments of rods and cones.

ClinGen - curation definitive for AR RP phenotype in association with gene IMPG2, with 10 suspected disease-causing variants scored as part of their curation (five nonsense, one frameshift, one canonical splice site disruption, one in-frame exon deletion, and two missense). Variants curated were in 8 probands (PMID: 24876279, PMID: 20673862, PMID: 31264916, PMID: 34990796).

RP genes already screened for by 1000+, consider above adequate evidence to upgrade to green status for inclusion in v2.
Prepair 1000+ v1.546 IFNGR1 Andrew Coventry changed review comment from: Multiple families with recessive disease reported, reviewed in PMID 15589309.
Patients with complete IFNGR1 deficiency have a severe clinical phenotype characterized by early and often fatal mycobacterial infections. The disorder can thus be categorized as a form of mendelian susceptibility to mycobacterial disease (MSMD). Bacillus Calmette-Guerin (BCG) and environmental mycobacteria are the most frequent pathogens, and infection typically begins before the age of 3 years. Recessive deficiency is thought to result in complete loss of cellular response to IFNG and absence of surface IFNGR1 expression. Animal models present.

Note: AD condition associated with this gene - Immunodeficiency 27B, mycobacteriosis, MIM#615978.
Dominant deficiency is typically due to cytoplasmic domain truncations resulting in accumulation of non-functional IFNGR1 proteins that may impede the function of molecules encoded by the wildtype allele, thereby leading to diminished but not absent responsiveness to IFNG. Common deletions at and around nucleotide 818. (PMID: 10192386); to: Multiple families with recessive disease reported, reviewed in PMID 15589309.
Patients with complete IFNGR1 deficiency have a severe clinical phenotype characterized by early and often fatal mycobacterial infections. The disorder can thus be categorized as a form of mendelian susceptibility to mycobacterial disease (MSMD). Bacillus Calmette-Guerin (BCG) and environmental mycobacteria are the most frequent pathogens, and infection typically begins before the age of 3 years. Recessive deficiency is thought to result in complete loss of cellular response to IFNG and absence of surface IFNGR1 expression. Animal models present.

Note: AD condition associated with this gene - Immunodeficiency 27B, mycobacteriosis, MIM#615978.
Dominant deficiency is typically due to cytoplasmic domain truncations resulting in accumulation of non-functional IFNGR1 proteins that may impede the function of molecules encoded by the wildtype allele, thereby leading to diminished but not absent responsiveness to IFNG. Deletions including nucleotide 818 reported. (PMID: 10192386)
Prepair 1000+ v1.525 SPG11 Lucy Spencer changed review comment from: OMIM:
Charcot-Marie-Tooth disease type 2X (CMT2X) is an autosomal recessive, slowly progressive, axonal peripheral sensorimotor neuropathy characterized by lower limb muscle weakness and atrophy associated with distal sensory impairment and gait difficulties. Some patients also have involvement of the upper limbs. Onset usually occurs in the first 2 decades of life, although later onset can also occur (summary by Montecchiani et al., 2016). Mean age of onset 11.4 years.

Hereditary spastic paraplegia (SPG or HSP) is characterized by progressive weakness and spasticity of the lower limbs due to degeneration of corticospinal axons. SPG11 is a form of complicated SPG, in that it has neurologic features in addition to spasticity.

ClinGen lumps all 3 conditions under spastic paraplegia 11

Autosomal recessive juvenile amyotrophic lateral sclerosis-5 (ALS5) is a neurodegenerative disorder characterized by onset of upper and lower motor neuron signs before age 25. Affected individuals have progressive spasticity of limb and facial muscles associated with distal amyotrophy. The disorder is slowly progressive, with cases of prolonged survival of more than 3 decades (summary by Orlacchio et al., 2010).; to: OMIM:
Charcot-Marie-Tooth disease type 2X (CMT2X) is an autosomal recessive, slowly progressive, axonal peripheral sensorimotor neuropathy characterized by lower limb muscle weakness and atrophy associated with distal sensory impairment and gait difficulties. Some patients also have involvement of the upper limbs. Onset usually occurs in the first 2 decades of life, although later onset can also occur (summary by Montecchiani et al., 2016). Mean age of onset 11.4 years.

Hereditary spastic paraplegia (SPG or HSP) is characterized by progressive weakness and spasticity of the lower limbs due to degeneration of corticospinal axons. SPG11 is a form of complicated SPG, in that it has neurologic features in addition to spasticity.

Autosomal recessive juvenile amyotrophic lateral sclerosis-5 (ALS5) is a neurodegenerative disorder characterized by onset of upper and lower motor neuron signs before age 25. Affected individuals have progressive spasticity of limb and facial muscles associated with distal amyotrophy. The disorder is slowly progressive, with cases of prolonged survival of more than 3 decades (summary by Orlacchio et al., 2010).

These 3 conditions represent a spectrum of disease and ClinGen lumps all 3 conditions under hereditary spastic paraplegia 11 MONDO:0011445
Prepair 1000+ v1.505 FANCF Zornitza Stark Phenotypes for gene: FANCF were changed from Fanconi anemia, complementation group F, 603467 (3) to Fanconi anaemia, complementation group F, MIM#603467
Prepair 1000+ v1.489 COX15 Zornitza Stark Phenotypes for gene: COX15 were changed from Cardioencephalomyopathy, fatal infantile, due to cytochrome c oxidase deficiency 2, 615119 (3) to Mitochondrial complex IV deficiency, nuclear type 6, MIM #615119
Prepair 1000+ v1.486 COX15 Kate Scarff reviewed gene: COX15: Rating: GREEN; Mode of pathogenicity: None; Publications: PMID: 15235026, 12474143, 32232962; Phenotypes: Mitochondrial complex IV deficiency, nuclear type 6, MIM #615119; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.486 FANCF Andrew Coventry reviewed gene: FANCF: Rating: GREEN; Mode of pathogenicity: None; Publications: 10615118 31288759 20301575; Phenotypes: Fanconi anemia, complementation group F MIM#603467; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.486 SPG11 Lucy Spencer changed review comment from: OMIM:
Charcot-Marie-Tooth disease type 2X (CMT2X) is an autosomal recessive, slowly progressive, axonal peripheral sensorimotor neuropathy characterized by lower limb muscle weakness and atrophy associated with distal sensory impairment and gait difficulties. Some patients also have involvement of the upper limbs. Onset usually occurs in the first 2 decades of life, although later onset can also occur (summary by Montecchiani et al., 2016). Mean age of onset 11.4 years.

Hereditary spastic paraplegia (SPG or HSP) is characterized by progressive weakness and spasticity of the lower limbs due to degeneration of corticospinal axons. SPG11 is a form of complicated SPG, in that it has neurologic features in addition to spasticity.

Autosomal recessive juvenile amyotrophic lateral sclerosis-5 (ALS5) is a neurodegenerative disorder characterized by onset of upper and lower motor neuron signs before age 25. Affected individuals have progressive spasticity of limb and facial muscles associated with distal amyotrophy. The disorder is slowly progressive, with cases of prolonged survival of more than 3 decades (summary by Orlacchio et al., 2010).; to: OMIM:
Charcot-Marie-Tooth disease type 2X (CMT2X) is an autosomal recessive, slowly progressive, axonal peripheral sensorimotor neuropathy characterized by lower limb muscle weakness and atrophy associated with distal sensory impairment and gait difficulties. Some patients also have involvement of the upper limbs. Onset usually occurs in the first 2 decades of life, although later onset can also occur (summary by Montecchiani et al., 2016). Mean age of onset 11.4 years.

Hereditary spastic paraplegia (SPG or HSP) is characterized by progressive weakness and spasticity of the lower limbs due to degeneration of corticospinal axons. SPG11 is a form of complicated SPG, in that it has neurologic features in addition to spasticity.

ClinGen lumps all 3 conditions under spastic paraplegia 11

Autosomal recessive juvenile amyotrophic lateral sclerosis-5 (ALS5) is a neurodegenerative disorder characterized by onset of upper and lower motor neuron signs before age 25. Affected individuals have progressive spasticity of limb and facial muscles associated with distal amyotrophy. The disorder is slowly progressive, with cases of prolonged survival of more than 3 decades (summary by Orlacchio et al., 2010).
Prepair 1000+ v1.476 KRT14 Zornitza Stark Phenotypes for gene: KRT14 were changed from Epidermolysis bullosa simplex, recessive 1, 601001 (3) to Epidermolysis bullosa simplex 1D, generalized, intermediate or severe, autosomal recessive MIM# 601001; MONDO:0010976
Prepair 1000+ v1.470 KRT14 Marta Cifuentes Ochoa reviewed gene: KRT14: Rating: GREEN; Mode of pathogenicity: None; Publications: 29024068; Phenotypes: Epidermolysis bullosa simplex 1D, generalized, intermediate or severe, autosomal recessive MIM# 601001, MONDO:0010976; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.420 FANCI Lisa Norbart reviewed gene: FANCI: Rating: GREEN; Mode of pathogenicity: None; Publications: 17452773, 20301575, 26590883; Phenotypes: Fanconi anemia, complementation group I, MIM#609053; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.420 FANCG Lisa Norbart reviewed gene: FANCG: Rating: GREEN; Mode of pathogenicity: None; Publications: 9806548, 12552564; Phenotypes: Fanconi anemia, complementation group G, MIM#614082; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.418 NDUFAF5 Zornitza Stark Phenotypes for gene: NDUFAF5 were changed from Mitochondrial complex 1 deficiency, 252010 (3) to Mitochondrial complex I deficiency, nuclear type 16 MIM#618238
Prepair 1000+ v1.417 NDUFA1 Zornitza Stark Phenotypes for gene: NDUFA1 were changed from Mitochondrial complex I deficiency, 252010 (3) to Mitochondrial complex I deficiency, nuclear type 12 MIM#301020
Prepair 1000+ v1.408 BCS1L Zornitza Stark Phenotypes for gene: BCS1L were changed from GRACILE syndrome, 603358 (3) to GRACILE syndrome, MIM#603358; Mitochondrial complex III deficiency, nuclear type 1, MIM#124000
Prepair 1000+ v1.390 NDUFAF5 Lucy Spencer reviewed gene: NDUFAF5: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Mitochondrial complex I deficiency, nuclear type 16 MIM#618238; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.390 NDUFA1 Lucy Spencer reviewed gene: NDUFA1: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Mitochondrial complex I deficiency, nuclear type 12 MIM#301020; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females
Prepair 1000+ v1.390 BCS1L Lisa Norbart reviewed gene: BCS1L: Rating: GREEN; Mode of pathogenicity: None; Publications: 26563427, 17314340; Phenotypes: GRACILE syndrome, MIM#603358, Mitochondrial complex III deficiency, nuclear type 1, MIM#124000; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.382 NDUFS8 Lilian Downie Phenotypes for gene: NDUFS8 were changed from Leigh syndrome due to mitochondrial complex I deficiency, 256000 (3) to Mitochondrial complex I deficiency, nuclear type 2 (MIM#618222)
Prepair 1000+ v1.359 NDUFS8 Lauren Rogers reviewed gene: NDUFS8: Rating: GREEN; Mode of pathogenicity: None; Publications: 23430795, 36101822; Phenotypes: Mitochondrial complex I deficiency, nuclear type 2 (MIM#618222); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.336 RFXAP Lilian Downie Phenotypes for gene: RFXAP were changed from Bare lymphocyte syndrome, type II, complementation group D, 209920 (3) to MHC class II deficiency 4 MIM#620817
Prepair 1000+ v1.287 NYX Andrew Coventry reviewed gene: NYX: Rating: GREEN; Mode of pathogenicity: None; Publications: 11062471 11062472 16670814 23714322 34064005 34165036 12506099 11062471 17004930; Phenotypes: Night blindness, congenital stationary (complete), 1A, X-linked MIM310500; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females
Prepair 1000+ v1.287 MPLKIP Andrew Coventry reviewed gene: MPLKIP: Rating: GREEN; Mode of pathogenicity: None; Publications: 15645389 16977596; Phenotypes: Trichothiodystrophy 4, nonphotosensitive MIM#234050; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.262 CFH Cassandra Muller reviewed gene: CFH: Rating: AMBER; Mode of pathogenicity: None; Publications: 7742208, 9312129, 10803850, 14978182; Phenotypes: Complement factor H deficiency, 609814 (3); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.248 GNE Andrew Coventry changed review comment from: Nonaka myopathy - Well established gene disease relationship. However, age of onset of myopathy reported to usually occur between age 20 and 40. Marginal for childhood onset condition.

Thrombocytopenia - well reported association of affected individuals experiencing bleeding episodes that commence from neonatal to early childhood. Myopathy variably reported in those affected - possibly due to young age of individuals presenting with bleeding symptoms. Myopathy, when reported, occurs at similar age of onset to Nonaka. Publication (25257349) indicates myopathy onset in affected sibs at mid-late teens. Also reported renal complications at age 7. Mouse model for GNE knockout shows renal involvement (PMID: 17549255). Condition reported to have caused cerebral haemorrhages in neonatal period (PMID:29941673). Unsure if phenotypic variability of condition, and isolated bleeding phenotype (as in ClinGen) suitable or adequate for screening context.; to: Nonaka myopathy - Well established gene disease relationship. However, age of onset of myopathy reported to usually occur between age 20 and 40. Myopathy then progresses, usually over ~10 year period to then require wheelchair assistance for mobility. Severe condition but onset is marginal for childhood onset screening context.

Thrombocytopenia - well reported association of affected individuals experiencing bleeding episodes that commence from neonatal to early childhood. Myopathy variably reported in those affected - possibly due to young age of individuals presenting with bleeding symptoms. Myopathy, when reported, occurs at similar age of onset to Nonaka. Publication (25257349) indicates myopathy onset in affected sibs at mid-late teens. Also reported renal complications at age 7. Mouse model for GNE knockout shows renal involvement (PMID: 17549255). Condition reported to have caused cerebral haemorrhages in neonatal period (PMID:29941673). Unsure if phenotypic variability of condition, and isolated bleeding phenotype (as in ClinGen) suitable or adequate for screening context.
Prepair 1000+ v1.248 FANCC Shakira Heerah reviewed gene: FANCC: Rating: GREEN; Mode of pathogenicity: None; Publications: 29376519, 31044565, 30792206, 28717661; Phenotypes: Fanconi anemia, complementation group C, 227645 (3); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.234 SURF1 Zornitza Stark Added comment: Comment when marking as ready: Agree Mitochondrial complex IV deficiency, nuclear type 1, MIM# 220110 is the appropriate term to use.
Prepair 1000+ v1.234 SURF1 Zornitza Stark Phenotypes for gene: SURF1 were changed from Leigh syndrome, due to COX deficiency, 256000 (3) to Mitochondrial complex IV deficiency, nuclear type 1, MIM# 220110
Prepair 1000+ v1.206 APOPT1 Zornitza Stark Phenotypes for gene: APOPT1 were changed from Mitochondrial complex IV deficiency, 220110 (3) to Mitochondrial complex IV deficiency, MIM#220110
Prepair 1000+ v1.168 FANCB Lucy Spencer reviewed gene: FANCB: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Fanconi anaemia, complementation group B, MIM#300514; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females
Prepair 1000+ v1.147 SURF1 Lilian Downie Added comment: Comment when marking as ready: Consider most appropriate name- literature commonly refers to as Leigh syndrome but MIM 256000 doesn't have SURF1 attached to it. No overarching MONDO. Maybe MItochondrial complex IV deficiency MIM220110 is the most appropriate
Prepair 1000+ v1.143 CSMD1 Krithika Murali gene: CSMD1 was added
gene: CSMD1 was added to Prepair 1000+. Sources: Literature
Mode of inheritance for gene: CSMD1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: CSMD1 were set to PMID:38816421
Phenotypes for gene: CSMD1 were set to complex neurodevelopmental disorder MONDO:0100038
Review for gene: CSMD1 was set to GREEN
Added comment: PMID 38816421 Werren et al 2024 report 8 individuals from 6 families with biallelic missense CSMD1 variants identified through exome sequencing and subsequent gene-sharing efforts. Shared phenotypic features included: GDD, ID, microcephaly and polymicrogyria. Other features included dysmorphism, IUGR, hypotonia, arthrogryposis, seizures, opthalmological anomalies and other brain white matter anomalies Heterozygous parents were unaffected.

Loss of function is the postulated mechanism based on experimental data involving early-stage forebrain organoids differentiated from CSMD1 knockout human embryonic stem cells. ClinGen haploinsufficiency score of 1, however, this curation was last reviewed in 2018. This gene is within the scope of review for the ClinGen Autism and ID GCEP.
Sources: Literature
Prepair 1000+ v1.142 APOPT1 Cassandra Muller reviewed gene: APOPT1: Rating: GREEN; Mode of pathogenicity: None; Publications: 25175347, 32637636; Phenotypes: Mitochondrial complex IV deficiency, 220110 (3); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.133 COX20 Lilian Downie Phenotypes for gene: COX20 were changed from Mitochondrial complex IV deficiency, 220110 (3) to Mitochondrial complex IV deficiency, nuclear type 11, MIM#619054
Prepair 1000+ v1.76 CYP11A1 Andrew Coventry reviewed gene: CYP11A1: Rating: GREEN; Mode of pathogenicity: None; Publications: 12161514 16705068 18182448 28425981; Phenotypes: Adrenal insufficiency, congenital, with 46XY sex reversal, partial or complete MIM#613743; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.76 COX20 Lucy Spencer reviewed gene: COX20: Rating: GREEN; Mode of pathogenicity: None; Publications: 33751098; Phenotypes: Mitochondrial complex IV deficiency, nuclear type 11, MIM#619054; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.65 SURF1 Lauren Rogers reviewed gene: SURF1: Rating: GREEN; Mode of pathogenicity: None; Publications: 23829769; Phenotypes: Charcot-Marie-Tooth disease, type 4K MIM#616684, Mitochondrial complex IV deficiency, nuclear type 1 MIM#220110; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.65 CD55 Lucy Spencer reviewed gene: CD55: Rating: GREEN; Mode of pathogenicity: None; Publications: PMID: 28657829; Phenotypes: Complement hyperactivation, angiopathic thrombosis, and protein-losing enteropathy, MIM# 226300; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.21 GFM1 Lauren Rogers changed review comment from: Well established gene-disease association.
Onset at birth with death within first months of life
No treatment available

Non-genetic confirmatory test: - Fibroblasts show decreased activity of mitochondrial respiratory complex I, complex III, complex IV, and complex V
; to: Well established gene-disease association.
Onset at birth with death within first months of life
No treatment available
Prepair 1000+ v1.16 GFM1 Lauren Rogers changed review comment from: Well established gene-disease association.
Onset at birth with death within first months of life
No treatment available

Non-genetic confirmatory test: - Fibroblasts show decreased activity of mitochondrial respiratory complex I, complex III, complex IV, and complex V

Detection on NBS would establish diagnosis early and allow palliative treatment; to: Well established gene-disease association.
Onset at birth with death within first months of life
No treatment available

Non-genetic confirmatory test: - Fibroblasts show decreased activity of mitochondrial respiratory complex I, complex III, complex IV, and complex V
Prepair 1000+ v1.7 ACAD9 Karina Sandoval reviewed gene: ACAD9: Rating: GREEN; Mode of pathogenicity: None; Publications: PMID:30025539, 26475292; Phenotypes: Mitochondrial complex I deficiency, nuclear type 20 (MIM#611126); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v1.3 UBE2T Seb Lunke Added phenotypes Fanconi anemia, complementation group T, 616435 (3) for gene: UBE2T
Prepair 1000+ v1.3 PET100 Seb Lunke Added phenotypes Mitochondrial complex IV deficiency, 220110 (3) for gene: PET100
Prepair 1000+ v1.3 NDUFV1 Seb Lunke Added phenotypes Mitochondrial complex I deficiency, 252010 (3) for gene: NDUFV1
Prepair 1000+ v1.3 NDUFS6 Seb Lunke Added phenotypes Mitochondrial complex I deficiency, 252010 (3) for gene: NDUFS6
Prepair 1000+ v1.3 NDUFAF5 Seb Lunke Added phenotypes Mitochondrial complex 1 deficiency, 252010 (3) for gene: NDUFAF5
Prepair 1000+ v1.3 MTR Seb Lunke Added phenotypes Homocystinuria-megaloblastic anemia, cblG complementation type, 250940 (3) for gene: MTR
Prepair 1000+ v1.3 MPL Seb Lunke Added phenotypes Thrombocytopenia, congenital amegakaryocytic, 604498 (3) for gene: MPL
Prepair 1000+ v1.3 MMAB Seb Lunke Added phenotypes Methylmalonic aciduria, vitamin B12-responsive, due to defect in synthesis of adenosylcobalamin, cblB complementation type, 251110 (3) for gene: MMAB
Prepair 1000+ v1.3 KRT14 Seb Lunke Added phenotypes Epidermolysis bullosa simplex, recessive 1, 601001 (3) for gene: KRT14
Prepair 1000+ v1.3 FOXRED1 Seb Lunke Added phenotypes Mitochondrial complex I deficiency, 252010 (3) for gene: FOXRED1
Prepair 1000+ v1.3 FANCL Seb Lunke Added phenotypes Fanconi anemia, complementation group L, 614083 (3) for gene: FANCL
Prepair 1000+ v1.3 FANCI Seb Lunke Added phenotypes Fanconi anemia, complementation group I, 609053 (3) for gene: FANCI
Prepair 1000+ v1.3 FANCG Seb Lunke Added phenotypes Fanconi anemia, complementation group G, 614082 (3) for gene: FANCG
Prepair 1000+ v1.3 FANCF Seb Lunke Added phenotypes Fanconi anemia, complementation group F, 603467 (3) for gene: FANCF
Prepair 1000+ v1.3 FANCE Seb Lunke Added phenotypes Fanconi anemia, complementation group E, 600901 (3) for gene: FANCE
Prepair 1000+ v1.3 FANCD2 Seb Lunke Added phenotypes Fanconi anemia, complementation group D2, 227646 (3) for gene: FANCD2
Prepair 1000+ v1.3 FANCC Seb Lunke Added phenotypes Fanconi anemia, complementation group C, 227645 (3) for gene: FANCC
Prepair 1000+ v1.3 FANCB Seb Lunke Added phenotypes Fanconi anemia, complementation group B, 300514 (3) for gene: FANCB
Prepair 1000+ v1.3 FANCA Seb Lunke Added phenotypes Fanconi anemia, complementation group A, 227650 (3) for gene: FANCA
Prepair 1000+ v1.3 ERCC4 Seb Lunke Added phenotypes Fanconi anemia, complementation group Q, 615272 (3) for gene: ERCC4
Prepair 1000+ v1.3 CYP11A1 Seb Lunke Added phenotypes Adrenal insufficiency, congenital, with 46XY sex reversal, partial or complete, 613743 (3) for gene: CYP11A1
Prepair 1000+ v1.3 CIITA Seb Lunke Added phenotypes Bare lymphocyte syndrome, type II, complementation group A, 209920 (3) for gene: CIITA
Prepair 1000+ v1.3 ACAD9 Seb Lunke Added phenotypes Mitochondrial complex I deficiency due to ACAD9 deficiency, 611126 (3) for gene: ACAD9
Prepair 1000+ v1.0 BRIP1 Himanshu Goel gene: BRIP1 was added
gene: BRIP1 was added to Prepair 1000+. Sources: Literature
Mode of inheritance for gene: BRIP1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: BRIP1 were set to 16116423
Phenotypes for gene: BRIP1 were set to Fanconi Anaemia
Penetrance for gene: BRIP1 were set to Complete
Mode of pathogenicity for gene: BRIP1 was set to Other
Review for gene: BRIP1 was set to GREEN
gene: BRIP1 was marked as current diagnostic
Added comment: Sources: Literature
Prepair 1000+ v0.119 PCDH19 Crystle Lee gene: PCDH19 was added
gene: PCDH19 was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: PCDH19 was set to Other
Publications for gene: PCDH19 were set to 18469813; 30287595
Phenotypes for gene: PCDH19 were set to Developmental and epileptic encephalopathy 9 (MIM#300088)
Review for gene: PCDH19 was set to AMBER
Added comment: XLD. Affects heterozygous females, hemizygous males are mainly unaffected
> 3 unrelated families with phenotype, > 3 de novo mutation carriers with phenotype
Evidence of mosaicism and incomplete penetrance
Sources: Literature
Prepair 1000+ v0.85 WNT10A Crystle Lee gene: WNT10A was added
gene: WNT10A was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: WNT10A was set to BOTH monoallelic and biallelic (but BIALLELIC mutations cause a more SEVERE disease form), autosomal or pseudoautosomal
Publications for gene: WNT10A were set to 19559398; 30426266
Phenotypes for gene: WNT10A were set to Odontoonychodermal dysplasia 257980 AR; Schopf-Schulz-Passarge syndrome 224750 AR; Tooth agenesis, selective, 4 150400 AR, AD
Penetrance for gene: WNT10A were set to Incomplete
Review for gene: WNT10A was set to RED
Added comment: Well established gene disease association.

Genotype-phenotype correlation is unclear. The same variant has been associated with all 3 phenotypes and both AR and AD inheritance. Variable expressivity, however milder phenotypes seem to be associated with AD (PMID: 19559398; 30426266)
Sources: Literature
Prepair 1000+ v0.85 TECPR2 Crystle Lee gene: TECPR2 was added
gene: TECPR2 was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: TECPR2 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: TECPR2 were set to 23176824; 26542466; 35130874
Phenotypes for gene: TECPR2 were set to Neuropathy, hereditary sensory and autonomic, type IX, with developmental delay, MIM#615031
Review for gene: TECPR2 was set to GREEN
Added comment: SPG49 is an autosomal recessive complicated form of spastic paraplegia. PMID 23176824 reported 4 Jewish Bukharian individuals homozygous for same founder variant and delayed psychomotor development, intellectual disability, and onset of spastic paraplegia in the first decade. Affected individuals also had dysmorphic features, thin corpus callosum on brain imaging, and episodes of central apnea, some of which were fatal. Three additional patients from unrelated non-Bukharian families reported in PMID 26542466, harboring two novel variants (c.1319delT, c.C566T) in this gene. In addition to intellectual disability and evolving spasticity, autonomic-sensory neuropathy accompanied by chronic respiratory disease and paroxysmal autonomic events were prominent
Sources: Literature
Prepair 1000+ v0.85 PYGM Crystle Lee gene: PYGM was added
gene: PYGM was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: PYGM was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: PYGM were set to McArdle disease (MIM#232600)
Review for gene: PYGM was set to AMBER
Added comment: Gene-disease association for bi-allelic variants is well established.

McCardle disease: glycogen storage disease type V (GSD5), characterized by onset of exercise intolerance and muscle cramps in childhood or adolescence. Transient myoglobinuria may occur after exercise, due to rhabdomyolysis. Severe myoglobinuria may lead to acute renal failure. Patients may report muscle weakness, myalgia, and lack of endurance since childhood or adolescence. Later in adult life, there is persistent and progressive muscle weakness and atrophy with fatty replacement. McArdle disease is a relatively benign disorder, except for possible renal failure as a complication of myoglobinuria

Clinical heterogeneity exists; about 10% of all affected individuals have mild manifestations (e.g., fatigue or poor stamina without contractures) and remain virtually asymptomatic during daily activities of living(Gene Reviews)
Sources: Literature
Prepair 1000+ v0.85 MEFV Crystle Lee gene: MEFV was added
gene: MEFV was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: MEFV was set to BOTH monoallelic and biallelic (but BIALLELIC mutations cause a more SEVERE disease form), autosomal or pseudoautosomal
Phenotypes for gene: MEFV were set to Familial Mediterranean fever, AR (MIM#249100)
Penetrance for gene: MEFV were set to Incomplete
Review for gene: MEFV was set to AMBER
Added comment: Well established association. Predominantly bi-allelic, though a limited range of heterozygous variants have been associated with disease.
Sources: Literature
Prepair 1000+ v0.61 HFE Crystle Lee gene: HFE was added
gene: HFE was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: HFE was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: HFE were set to Hemochromatosis (MIM#235200)
Penetrance for gene: HFE were set to Incomplete
Review for gene: HFE was set to RED
Added comment: Well established gene disease association. HFE hemochromatosis is an adult-onset, treatable disorder with low clinical penetrance (Gene Reviews).

Not suitable for population carrier screening.
Sources: Literature
Prepair 1000+ v0.61 GP9 Crystle Lee gene: GP9 was added
gene: GP9 was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: GP9 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: GP9 were set to 8049428; 33553065; 32030720; 31484196
Phenotypes for gene: GP9 were set to Bernard-Soulier syndrome, type C (MIM#231200)
Review for gene: GP9 was set to AMBER
Added comment: Bernard-Soulier syndrome is a bleeding disorder caused by a defect in or deficiency of the platelet membrane von Willebrand factor receptor complex, glycoprotein Ib (GP Ib). GP Ib is composed of 4 subunits encoded by 4 separate genes: GP1BA, GP1BB, GP9, and GP5.

At least 3 unrelated families reported, animal model.
Sources: Literature
Prepair 1000+ v0.61 GJB1 Crystle Lee gene: GJB1 was added
gene: GJB1 was added to Reproductive Carrier Screen_VCGS. Sources: Literature
Mode of inheritance for gene: GJB1 was set to X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)
Phenotypes for gene: GJB1 were set to Charcot-Marie-Tooth neuropathy, X-linked dominant, 1 (MIM#302800)
Review for gene: GJB1 was set to AMBER
Added comment: CMTX has both demyelinating and axonal features. Well established gene-disease association, over 100 families reported. Variable phenotype with incomplete penetrance (OMIM)

PMID 31842800: Three unrelated males with GJB1 variants and recurrent episodes of reversible posterior leukoencephalopathy reported.
Sources: Literature
Prepair 1000+ v0.31 UQCRQ Crystle Lee reviewed gene: UQCRQ: Rating: RED; Mode of pathogenicity: None; Publications: 18439546; Phenotypes: Mitochondrial complex III deficiency, nuclear type 4 (MIM#615159); Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v0.19 NDUFA11 Zornitza Stark Phenotypes for gene: NDUFA11 were changed from Mitochondrial complex I deficiency, 252010 (3) to Mitochondrial complex I deficiency, nuclear type 14, MIM#618236
Prepair 1000+ v0.0 NDUFA11 Crystle Lee reviewed gene: NDUFA11: Rating: RED; Mode of pathogenicity: None; Publications: 18306244, 31074871; Phenotypes: Mitochondrial complex I deficiency, nuclear type 14, MIM#618236; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Prepair 1000+ v0.0 UQCRC2 Zornitza Stark gene: UQCRC2 was added
gene: UQCRC2 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Red
Mode of inheritance for gene: UQCRC2 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: UQCRC2 were set to Mitochondrial complex III deficiency, nuclear type 5, 615160 (3)
Prepair 1000+ v0.0 UQCRQ Zornitza Stark gene: UQCRQ was added
gene: UQCRQ was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: UQCRQ was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: UQCRQ were set to Mitochondrial complex III deficiency, nuclear type 4, 615159 (3)
Prepair 1000+ v0.0 UBE2T Zornitza Stark gene: UBE2T was added
gene: UBE2T was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: UBE2T was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: UBE2T were set to Fanconi anemia, complementation group T, 616435 (3)
Prepair 1000+ v0.0 TTC19 Zornitza Stark gene: TTC19 was added
gene: TTC19 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: TTC19 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: TTC19 were set to Mitochondrial complex III deficiency, nuclear type 2, 615157 (3)
Prepair 1000+ v0.0 TMEM70 Zornitza Stark gene: TMEM70 was added
gene: TMEM70 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: TMEM70 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: TMEM70 were set to Mitochondrial complex V (ATP synthase) deficiency, nuclear type 2, 614052 (3)
Prepair 1000+ v0.0 SDHAF1 Zornitza Stark gene: SDHAF1 was added
gene: SDHAF1 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: SDHAF1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: SDHAF1 were set to Mitochondrial complex II deficiency, 252011 (3)
Prepair 1000+ v0.0 RFXAP Zornitza Stark gene: RFXAP was added
gene: RFXAP was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: RFXAP was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: RFXAP were set to Bare lymphocyte syndrome, type II, complementation group D, 209920 (3)
Prepair 1000+ v0.0 RFXANK Zornitza Stark gene: RFXANK was added
gene: RFXANK was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: RFXANK was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: RFXANK were set to MHC class II deficiency, complementation group B, 209920 (3)
Prepair 1000+ v0.0 PLEC Zornitza Stark gene: PLEC was added
gene: PLEC was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: PLEC was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: PLEC were set to Epidermolysis bullosa simplex with pyloric atresia, 612138 (3)
Prepair 1000+ v0.0 PET100 Zornitza Stark gene: PET100 was added
gene: PET100 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: PET100 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: PET100 were set to Mitochondrial complex IV deficiency, 220110 (3)
Prepair 1000+ v0.0 OCLN Zornitza Stark gene: OCLN was added
gene: OCLN was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: OCLN was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: OCLN were set to Band-like calcification with simplified gyration and polymicrogyria, 251290 (3)
Prepair 1000+ v0.0 NYX Zornitza Stark gene: NYX was added
gene: NYX was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NYX was set to X-LINKED: hemizygous mutation in males, biallelic mutations in females
Phenotypes for gene: NYX were set to Night blindness, congenital stationary (complete), 1A, X-linked, MIM #310500
Prepair 1000+ v0.0 NUBPL Zornitza Stark gene: NUBPL was added
gene: NUBPL was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NUBPL was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NUBPL were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFV2 Zornitza Stark gene: NDUFV2 was added
gene: NDUFV2 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFV2 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFV2 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFV1 Zornitza Stark gene: NDUFV1 was added
gene: NDUFV1 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFV1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFV1 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFS8 Zornitza Stark gene: NDUFS8 was added
gene: NDUFS8 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFS8 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFS8 were set to Leigh syndrome due to mitochondrial complex I deficiency, 256000 (3)
Prepair 1000+ v0.0 NDUFS6 Zornitza Stark gene: NDUFS6 was added
gene: NDUFS6 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFS6 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFS6 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFS2 Zornitza Stark gene: NDUFS2 was added
gene: NDUFS2 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFS2 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFS2 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFS1 Zornitza Stark gene: NDUFS1 was added
gene: NDUFS1 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFS1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFS1 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFAF6 Zornitza Stark gene: NDUFAF6 was added
gene: NDUFAF6 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFAF6 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFAF6 were set to Leigh syndrome due to mitochondrial complex I deficiency, 256000 (3)
Prepair 1000+ v0.0 NDUFAF5 Zornitza Stark gene: NDUFAF5 was added
gene: NDUFAF5 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFAF5 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFAF5 were set to Mitochondrial complex 1 deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFA11 Zornitza Stark gene: NDUFA11 was added
gene: NDUFA11 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFA11 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: NDUFA11 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 NDUFA1 Zornitza Stark gene: NDUFA1 was added
gene: NDUFA1 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: NDUFA1 was set to X-LINKED: hemizygous mutation in males, biallelic mutations in females
Phenotypes for gene: NDUFA1 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 MTR Zornitza Stark gene: MTR was added
gene: MTR was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: MTR was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: MTR were set to Homocystinuria-megaloblastic anemia, cblG complementation type, 250940 (3)
Prepair 1000+ v0.0 MPLKIP Zornitza Stark gene: MPLKIP was added
gene: MPLKIP was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: MPLKIP was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: MPLKIP were set to Trichothiodystrophy 4, nonphotosensitive, 234050 (3)
Prepair 1000+ v0.0 MPL Zornitza Stark gene: MPL was added
gene: MPL was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: MPL was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: MPL were set to Thrombocytopenia, congenital amegakaryocytic, 604498 (3)
Prepair 1000+ v0.0 MMAB Zornitza Stark gene: MMAB was added
gene: MMAB was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: MMAB was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: MMAB were set to Methylmalonic aciduria, vitamin B12-responsive, due to defect in synthesis of adenosylcobalamin, cblB complementation type, 251110 (3)
Prepair 1000+ v0.0 LYRM7 Zornitza Stark gene: LYRM7 was added
gene: LYRM7 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: LYRM7 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: LYRM7 were set to Mitochondrial complex III deficiency, nuclear type 8, 615838 (3), Autosomal recessive
Prepair 1000+ v0.0 KRT5 Zornitza Stark gene: KRT5 was added
gene: KRT5 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: KRT5 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: KRT5 were set to Epidermolysis bullosa simplex, recessive 1, 601001 (3)
Prepair 1000+ v0.0 KRT14 Zornitza Stark gene: KRT14 was added
gene: KRT14 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: KRT14 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: KRT14 were set to Epidermolysis bullosa simplex, recessive 1, 601001 (3)
Prepair 1000+ v0.0 GPR179 Zornitza Stark gene: GPR179 was added
gene: GPR179 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: GPR179 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: GPR179 were set to Night blindness, congenital stationary (complete), 1E, autosomal recessive, 614565 (3)
Prepair 1000+ v0.0 FOXRED1 Zornitza Stark gene: FOXRED1 was added
gene: FOXRED1 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FOXRED1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FOXRED1 were set to Mitochondrial complex I deficiency, 252010 (3)
Prepair 1000+ v0.0 FANCL Zornitza Stark gene: FANCL was added
gene: FANCL was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCL was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCL were set to Fanconi anemia, complementation group L, 614083 (3)
Prepair 1000+ v0.0 FANCI Zornitza Stark gene: FANCI was added
gene: FANCI was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCI was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCI were set to Fanconi anemia, complementation group I, 609053 (3)
Prepair 1000+ v0.0 FANCG Zornitza Stark gene: FANCG was added
gene: FANCG was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCG was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCG were set to Fanconi anemia, complementation group G, 614082 (3)
Prepair 1000+ v0.0 FANCF Zornitza Stark gene: FANCF was added
gene: FANCF was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCF was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCF were set to Fanconi anemia, complementation group F, 603467 (3)
Prepair 1000+ v0.0 FANCE Zornitza Stark gene: FANCE was added
gene: FANCE was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCE was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCE were set to Fanconi anemia, complementation group E, 600901 (3)
Prepair 1000+ v0.0 FANCD2 Zornitza Stark gene: FANCD2 was added
gene: FANCD2 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCD2 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCD2 were set to Fanconi anemia, complementation group D2, 227646 (3)
Prepair 1000+ v0.0 FANCC Zornitza Stark gene: FANCC was added
gene: FANCC was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCC was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCC were set to Fanconi anemia, complementation group C, 227645 (3)
Prepair 1000+ v0.0 FANCB Zornitza Stark gene: FANCB was added
gene: FANCB was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCB was set to X-LINKED: hemizygous mutation in males, biallelic mutations in females
Phenotypes for gene: FANCB were set to Fanconi anemia, complementation group B, 300514 (3)
Prepair 1000+ v0.0 FANCA Zornitza Stark gene: FANCA was added
gene: FANCA was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: FANCA was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: FANCA were set to Fanconi anemia, complementation group A, 227650 (3)
Prepair 1000+ v0.0 ERCC4 Zornitza Stark gene: ERCC4 was added
gene: ERCC4 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: ERCC4 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: ERCC4 were set to Fanconi anemia, complementation group Q, 615272 (3)
Prepair 1000+ v0.0 CYP11A1 Zornitza Stark gene: CYP11A1 was added
gene: CYP11A1 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: CYP11A1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: CYP11A1 were set to Adrenal insufficiency, congenital, with 46XY sex reversal, partial or complete, 613743 (3)
Prepair 1000+ v0.0 COX20 Zornitza Stark gene: COX20 was added
gene: COX20 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: COX20 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: COX20 were set to Mitochondrial complex IV deficiency, 220110 (3)
Prepair 1000+ v0.0 CIITA Zornitza Stark gene: CIITA was added
gene: CIITA was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: CIITA was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: CIITA were set to Bare lymphocyte syndrome, type II, complementation group A, 209920 (3)
Prepair 1000+ v0.0 CFI Zornitza Stark gene: CFI was added
gene: CFI was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: CFI was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: CFI were set to Complement factor I deficiency, 610984 (3)
Prepair 1000+ v0.0 CFH Zornitza Stark gene: CFH was added
gene: CFH was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: CFH was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: CFH were set to Complement factor H deficiency, 609814 (3)
Prepair 1000+ v0.0 CFD Zornitza Stark gene: CFD was added
gene: CFD was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: CFD was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: CFD were set to Complement factor D deficiency, 613912 (3)
Prepair 1000+ v0.0 CD55 Zornitza Stark gene: CD55 was added
gene: CD55 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: CD55 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: CD55 were set to Complement hyperactivation, angiopathic thrombosis, and protein-losing enteropathy, 226300 (3), Autosomal recessive
Prepair 1000+ v0.0 APOPT1 Zornitza Stark gene: APOPT1 was added
gene: APOPT1 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: APOPT1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: APOPT1 were set to Mitochondrial complex IV deficiency, 220110 (3)
Prepair 1000+ v0.0 ACAD9 Zornitza Stark gene: ACAD9 was added
gene: ACAD9 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green
Mode of inheritance for gene: ACAD9 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: ACAD9 were set to Mitochondrial complex I deficiency due to ACAD9 deficiency, 611126 (3)