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Mendeliome v1.1587 APOLD1 Lucy Spencer changed review comment from: PMID: 35638551
1 family with an atypical inherited bleeding disorder characterised by severe spontaneous bleeding episodes in childhood and microcirculatory problems. 4 affected individuals across 2 generations have R49*in APOLD1, another affected individual from a third generation was not able to be sequenced = 4 meiosis. 4 unaffected individuals did not have the variant.

This gene has no NMD region, R49* would affect 82% of the protein. Paper is not using the MANE select transcript, alt p. in MANE select is R18* which affects 92% of the MANE select protein

Interestingly R49* is created by a delins/2 missense in cis, 1 common R49Q and 1 rare R49W, some UNaffected family members just have the common missense without the other in cis.

Immunofluorescence studies in patient platelets showed a 50% reduction of APOLD1 and disrupted cytoskeletal and junctional organization.
Sources: Literature; to: PMID: 35638551
1 family with an atypical inherited bleeding disorder characterised by severe spontaneous bleeding episodes in childhood and microcirculatory problems. 4 affected individuals across 2 generations have R49*in APOLD1, another affected individual from a third generation was not able to be sequenced = 4 meiosis. 4 unaffected individuals did not have the variant.

This gene has no NMD region, R49* would affect 82% of the protein. Paper is not using the MANE select transcript, alt p. in MANE select is R18* which affects 92% of the MANE select protein

Interestingly R49* is created by a delins/2 missense in cis, 1 common R49Q and 1 rare R49W, some UNaffected family members just have the common missense without the other in cis.

Immunofluorescence studies in patient platelets showed a 50% reduction of APOLD1 and disrupted cytoskeletal and junctional organization.

SiRNA silencing of APOLD1 in HBDEC cells resulted in altered cell shape and size, and were associated with endothelial cell junction dismantling. These cells were also almost devoid of VWF.
Sources: Literature
Mendeliome v0.11590 VWF Zornitza Stark Marked gene: VWF as ready
Mendeliome v0.11590 VWF Zornitza Stark Gene: vwf has been classified as Green List (High Evidence).
Mendeliome v0.11590 VWF Zornitza Stark Phenotypes for gene: VWF were changed from to von Willebrand disease, type 1, MIM# 193400; von Willebrand disease, type 3 , MIM#277480; von Willebrand disease, types 2A, 2B, 2M, and 2N, MIM# 613554
Mendeliome v0.11589 VWF Zornitza Stark Mode of inheritance for gene: VWF was changed from Unknown to BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Mendeliome v0.11588 VWF Zornitza Stark reviewed gene: VWF: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: von Willebrand disease, type 1, MIM# 193400, von Willebrand disease, type 3 , MIM#277480, von Willebrand disease, types 2A, 2B, 2M, and 2N, MIM# 613554; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Mendeliome v0.0 VWF Zornitza Stark gene: VWF was added
gene: VWF was added to Mendeliome_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services
Mode of inheritance for gene: VWF was set to Unknown