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: SLC30A5
Gene Name: SLC30A5
Protein Full Name: Zinc transporter 5
Alias: Zinc transporter 5; Zinc transporter ZTL1; ZNT5; ZnT-5; ZNTL1; ZTL1
Mass (Da): 84046
Number AA: 765
UniProt ID: Q8TAD4
Locus ID: 64924
COSMIC ID: SLC30A5
Gene location on chromosome: 5q12.1
Number of cancer specimens: 19718
Percent of cancer specimens with mutations: 0.39
Commentary on involvement of protein in cancer: Functions as a zinc transporter. May be a transporter of zinc into beta cells in order to form insulin crystals. Partly regulates cellular zinc homeostasis. Required with ZNT7 for the activation of zinc-requiring enzymes, alkaline phosphatases (ALPs). Transports zinc into the lumens of the Golgi apparatus and vesicular compartments where ALPs locate, thus, converting apoALPs to holoALPs. Required with ZNT6 and ZNT7 for the activation of TNAP.


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