Copper-Transporting ATPase 1

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

**Definition:** Copper-transporting ATPase 1 (1500 aa, ~163 kDa) is encoded by the human ATP7A gene. This protein is involved in copper ion homeostasis.

**Synonyms:** - ATP7A - Copper Pump 1 - Cu++-Transporting P-Type ATPase - EC 3.6.3.54, Formerly - EC 7.2.2.8 - Menkes Disease-Associated Protein