D(4) Dopamine Receptor

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

**Definition:** D(4) dopamine receptor (467 aa, ~48 kDa) is encoded by the human DRD4 gene. This protein is involved in G protein-coupled receptor signaling and neurotransmitter binding.

**Synonyms:** - D(2C) Dopamine Receptor - D4DR - DRD4 - DRD4 Protein - Dopamine D4 Receptor - Dopamine Receptor D4