Mu-Type Opioid Receptor

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

**Definition:** Mu-type opioid receptor (400 aa, ~45 kDa) is encoded by the human OPRM1 gene. This protein plays a role in G protein-coupled receptor signaling.

**Synonyms:** - M-OR-1 - MOP - MOR-1 - Mu Opiate Receptor - Mu Opioid Receptor - Mu Opioid Receptor hMOR-1a - hMOP