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: PVRL4
Gene Name: PVRL4
Protein Full Name: Poliovirus receptor-related protein 4
Alias: Ig superfamily receptor LNIR; LNIR; Nectin-4; Poliovirus receptor-related 4; PRR4; PVRL4
Mass (Da): 55454
Number AA: 510
UniProt ID: Q96NY8
Locus ID: 81607
COSMIC ID: PVRL4
Gene location on chromosome: 1q23.3
Cancer protein type: TSP
Effect of cancer mutation on protein: UNCLEAR
Effect of active protein on cancer: INHIBITS
Number of cancer specimens: 19625
Percent of cancer specimens with mutations: 0.63
Normal role description: Belongs to the family of nectin adhesion molecules. Involved in cell adhesion and migration. Binds Nectin-1 through IgV domain interaction. Associated with tumour cell migration in breast carcinoma. Soluble form found in patients sera is a marker for disease progression.


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