Cancer Protein Description

This report provides a detailed description of a selected cancer protein with information collected from various sources, including UniProt, the Wellcome Trust Sanger Institute’s Catalogue of Somatic Mutations in Cancer (COSMIC), and the Atlas of Genetics and Cytogenetics in Oncology and Haematology.


Protein Name: GRPR
Gene Name: GRPR
Protein Full Name: Gastrin-releasing peptide receptor
Alias: GRP-preferring bombesin receptor
Mass (Da): 43199
Number AA: 384
UniProt ID: P30550
Locus ID: 2925
COSMIC ID: GRPR
Gene location on chromosome: Xp22.2
Number of cancer specimens: 20057
Percent of cancer specimens with mutations: 0.47
Normal role description: Regulates numerous functions of the gastrointestinal tract including release of gastrointestinal hormones, smooth muscle cell contraction, and epithelial cell proliferation.


Provide the gene name, protein name, UniProt ID or Locus ID as a search term. Click on Retrieve Info button to obtain information on the selected cancer protein.