P477S (p.Pro477Ser) variant of BTD (Biotinidase)
P477S (p.Pro477Ser) in BTD (Biotinidase) is a missense change. Clinical records from ClinVar, EBI, and UniProt describe it as pathogenic/likely pathogenic in the context of BTD-related disorder; not provided; Biotinidase deficiency. The available variant effect predictions contribute to a CATVariant prioritization score of 0.84 / 1. The record also includes population frequency data, published literature, and structural context.
P477S (p.Pro477Ser) variant details
- p.Pro477Ser
- rs138818907
- ClinGen CA220317
- ClinVar RCV000022019
- ClinVar RCV000078068
- Pathogenic/Likely pathogenic
- BTD-related disorder; not provided; Biotinidase deficiency
- Missense
- Variant Prioritization Score for Impact Estimate 0.841
- REVEL 0.90
- CADD 24.10
- PolyPhen-2 1.00
- SIFT 0.00
- ClinVar: Pathogenic/Likely pathogenic (BTD-related disorder; not provided; Biotinidase deficiency)
- EBI: Pathogenic
- UniProt: Pathogenic
- Most common in the HGDP:BANTUKENYA population (allele frequency 0.05)
- Structural context available
- Cited in: Biotinidase Deficiency. (PMID 20301497)
- Cited in: Clinical utility gene card for: biotinidase deficiency. (PMID 22378278)