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: TMSB10
Gene Name: TMSB10
Protein Full Name: Thymosin beta-10
Alias: MIG12; Migration-inducing gene 12; Migration-inducing protein 12; PTMB10; TB10; THYB10; Thymosin beta 10; Thymosin, beta 10; TYB10
Mass (Da): 5026
Number AA: 44
UniProt ID: P63313
Locus ID: 9168
COSMIC ID: TMSB10
Gene location on chromosome: 2p11.2
Cancer protein type: OP/TSP
Effect of cancer mutation on protein: UNCLEAR
Effect of active protein on cancer: MIXED
Number of cancer specimens: 19625
Percent of cancer specimens with mutations: 0.05
Normal role description: TMSB10 plays an important role in the organization of the cytoskeleton by binding to and sequestering G-actin monomers in a 1:1 complex and thereby inhibits actin polymerization and regulates cancer cell motility. It also plays an important role in early neuroembryogenesis, and is involved in the development of the oral cavity and its annexes. TMSB10 is involved in cell apoptosis possibly by acting as an actin-mediated tumour suppressor, and it also functions as a potent inhibitor of angiogenesis and tumour growth by interactions with Ras. However, elevated expressions of TMSB10 have been associated with invasion and metastasis of various tumours, with the intensity of staining in cancerous cells being proportionally increased with the increasing grade of the lesions.


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