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Differences of Sex Development v0.372 LARS2 Zornitza Stark Marked gene: LARS2 as ready
Differences of Sex Development v0.372 LARS2 Zornitza Stark Gene: lars2 has been classified as Green List (High Evidence).
Differences of Sex Development v0.372 LARS2 Zornitza Stark Phenotypes for gene: LARS2 were changed from Perrault syndrome 4; MIM# 615300 to Perrault syndrome 4, MIM# 615300
Differences of Sex Development v0.371 LARS2 Zornitza Stark Publications for gene: LARS2 were set to PMID: 32423379, 29205794, 23541342, 30737337, 26657938,
Differences of Sex Development v0.300 LARS2 Chirag Patel Classified gene: LARS2 as Green List (high evidence)
Differences of Sex Development v0.300 LARS2 Chirag Patel Gene: lars2 has been classified as Green List (High Evidence).
Differences of Sex Development v0.299 LARS2 Chirag Patel gene: LARS2 was added
gene: LARS2 was added to Differences of Sex Development. Sources: Literature
Mode of inheritance for gene: LARS2 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: LARS2 were set to PMID: 32423379, 29205794, 23541342, 30737337, 26657938,
Phenotypes for gene: LARS2 were set to Perrault syndrome 4; MIM# 615300
Review for gene: LARS2 was set to GREEN
Added comment: Perrault syndrome-4 (PRLTS4) is an autosomal recessive disorder primarily characterized by early-onset sensorineural hearing loss in both males and females, and premature ovarian failure (POF) due to ovarian dysgenesis in females. Affected individuals may also develop neurologic involvement, including developmental delay or learning difficulties in childhood or onset of progressive movement abnormalities, such as spasticity, in adulthood. Brain imaging may show progressive leukodystrophy. At least 6 families with affected females reported with biallelic variants in LARS2 (mostly missense), which segregated in family. Patient-derived mitochondria showed decreased LARS2 aminoacylation activity (about 50% of controls) in one study.
Sources: Literature