G220D (p.Gly220Asp) variant of COL1A2 (Collagen alpha-2(I) chain)
G220D (p.Gly220Asp) in COL1A2 (Collagen alpha-2(I) chain) is a missense change. Clinical records from ClinVar, EBI, and UniProt describe it as pathogenic/likely pathogenic in the context of Osteogenesis imperfecta type I; Ehlers-Danlos syndrome, classic type, 1. The available variant effect predictions contribute to a CATVariant prioritization score of 0.91 / 1. The record also includes population frequency data, published literature, and structural context.
G220D (p.Gly220Asp) variant details
- p.Gly220Asp
- rs779887555
- ClinGen CA368220259
- ClinVar RCV003790711
- ClinVar RCV005627133
- Pathogenic/Likely pathogenic
- Osteogenesis imperfecta type I; Ehlers-Danlos syndrome, classic type, 1
- Missense
- Variant Prioritization Score for Impact Estimate 0.912
- REVEL 0.98
- CADD 30.00
- PolyPhen-2 1.00
- SIFT 0.00
- ClinVar: Pathogenic/Likely pathogenic (Osteogenesis imperfecta type I; Ehlers-Danlos syndrome, classic)
- EBI: Pathogenic
- UniProt: Pathogenic
- Most common in the Non-Finnish European population (allele frequency 9e-07)
- Structural context available
- Cited in: Classic Ehlers-Danlos Syndrome. (PMID 20301422)
- Cited in: COL1A1- and COL1A2-Related Osteogenesis Imperfecta. (PMID 20301472)