Gastrin-Releasing Peptide Receptor

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

**Definition:** Gastrin-releasing peptide receptor (384 aa, ~43 kDa) is encoded by the human GRPR gene. This protein plays a role in the mediation of gastrin-dependent signaling.

**Synonyms:** - BB2 - Bombesin Receptor 2 - GRP-Preferring Bombesin Receptor - GRP-R - GRPR