Hypoxanthine-Guanine Phosphoribosyltransferase

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Hypoxanthine-guanine phosphoribosyltransferase (218 aa, ~25 kDa) is encoded by the human HPRT1 gene. This protein plays a role in nucleoside metabolism.

**Synonyms:** - EC 2.4.2.8 - HGPRT - HGPRTase - HPRT1 - Hypoxanthine Phosphoribosyltransferase 1