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: MAPK9
Gene Name: MAPK9
Protein Full Name: Mitogen-activated protein kinase 9
Alias: C-Jun N-terminal kinase 2; EC 2.7.11.24; JNK2-alpha-2; JNK-55; Jun kinase; Kinase JNK2; MAPK9; MK09; P54a; P54-alpha; PRKM9; SAPK; SAPK-alpha; Stress-activated protein kinase JNK2
Mass (Da): 48139
Number AA: 424
UniProt ID: P45984
Locus ID: 5601
COSMIC ID: MAPK9
Gene location on chromosome: 5q35
Cancer protein type: TSP
Effect of cancer mutation on protein: UNCLEAR
Effect of active protein on cancer: INHIBITS
Number of cancer specimens: 20594
Percent of cancer specimens with mutations: 0.38
Normal role description: MAPK9 is a protein-serine/threonine kinase. It is involved in cell proliferation, differentiation, apoptosis, migration, transcriptional regulation and development in response to stress and cytokines. It has also been implicated in preventing ubiquitination of p53.


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