N(G),N(G)-Dimethylarginine Dimethylaminohydrolase 1

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

**Definition:** N(G),N(G)-dimethylarginine dimethylaminohydrolase 1 (285 aa, ~31 kDa) is encoded by the human DDAH1 gene. This protein plays a role in the metabolism of N(G),N(G)-dimethyl-L-arginine (ADMA) and N(G)-monomethyl-L-arginine (MMA).

**Synonyms:** - DDAH-1 - DDAH1 - DDAHI - Dimethylargininase-1 - Dimethylarginine Dimethylaminohydrolase 1 - EC 3.5.3.18 - NG, NG-Dimethylarginine Dimethylaminohydrolase