rs76542238
This is a variant in the PAH gene that changes a alanine to an aspartate.
▶ClinVar annotation
Pathogenic★★★☆
8 submitters6 publicationsPAH-related disorder; Phenylketonuria (PKU)
View on ClinVar →About PAH
This gene encodes a member of the biopterin-dependent aromatic amino acid hydroxylase protein family. The encoded phenylalanine hydroxylase enzyme hydroxylates phenylalanine to tyrosine and is the rate-limiting step in phenylalanine catabolism. Deficiency of this enzyme activity results in the autosomal recessive disorder phenylketonuria. [provided by RefSeq, Aug 2017]
View all PAH variants →Gene information from NCBI Gene. Variant classifications from ClinVar.
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