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: RAB27A
Gene Name: RAB27A
Protein Full Name: Ras-related protein Rab-27A
Alias: GS2; GTP-binding protein Ram; HsT18676; RAB27; RAB27A, member RAS oncogene family; RAM
Mass (Da): 24850
Number AA: 221
UniProt ID: A2RU94
Locus ID: 5873
COSMIC ID: RAB27A
Gene location on chromosome: 15q15-q21.1
Number of cancer specimens: 19718
Percent of cancer specimens with mutations: 0.2
Commentary on involvement of protein in cancer: Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse. 


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