R19S (p.Arg19Ser) variant of HMBS (Porphobilinogen deaminase)

R19S (p.Arg19Ser) in HMBS (Porphobilinogen deaminase) is a protein-truncating change. The available variant effect predictions contribute to a CATVariant prioritization score of 0.65 / 1. The record also includes population frequency data, published literature, and structural context.

R19S (p.Arg19Ser) variant details