GSTM2 Gene Summary [Human]

Cytosolic and membrane-bound forms of glutathione S-transferase are encoded by two distinct supergene families. At present, eight distinct classes of the soluble cytoplasmic mammalian glutathione S-transferases have been identified: alpha, kappa, mu, omega, pi, sigma, theta and zeta. This gene encodes a glutathione S-transferase that belongs to the mu class. The mu class of enzymes functions in the detoxification of electrophilic compounds, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress, by conjugation with glutathione. The genes encoding the mu class of enzymes are organized in a gene cluster on chromosome 1p13.3 and are known to be highly polymorphic. These genetic variations can change an individual's susceptibility to carcinogens and toxins as well as affect the toxicity and efficacy of certain drugs. [provided by RefSeq, Jul 2008]

Details

Type
Protein Coding
Official Symbol
GSTM2
Official Name
glutathione S-transferase mu 2 [Source:HGNC Symbol;Acc:HGNC:4634]
Ensembl ID
ENSG00000213366
Bio databases IDs NCBI: 2946 Ensembl: ENSG00000213366
Aliases glutathione S-transferase mu 2
Synonyms glutathione S-transferase mu 2, GST4, GSTM, GSTM2-2, Gstm7, GTHMUS
Species
Human, Homo sapiens

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human GSTM2 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Glutathione S-transferase, C-terminal domain
  • C-terminal, alpha helical domain of the Glutathione S-transferase family
  • Glutathione S-transferase, N-terminal domain
  • calcium channel inhibitor
  • fatty acid binding
  • enzyme binding
  • enzyme
  • protein binding
  • binding protein
  • glutathione transferase
  • Protein Disulfide Oxidoreductases and Other Proteins with a Thioredoxin fold
  • protein homodimerization
  • ion channel binding
  • glutathione peroxidase

Pathways

Biological processes and signaling networks where the GSTM2 gene in human plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • colorectal cancer
  • breast carcinoma
  • restless legs syndrome
  • bladder cancer
  • chromophobe renal cell carcinoma
  • chromophobe renal cancer
  • ototoxicity
  • aortic valve calcification
  • Turner syndrome
  • Klinefelter syndrome
regulated by
  • TNF
  • DNMT1
  • PDLIM2
  • FAM117B
  • tributyltin
  • PXR/RXRA/pxr ligand/retinoic acid
  • Influenza A virus (A/Bangkok/RX73(H3N2))
  • 6-(7-nitro-2,1,3-benzoxadiazol-4-ylthio)hexanol
regulates
  • glutathione
  • 3,4-dichloronitrobenzene
  • sulforafan
  • xenobiotic
  • trans-4-phenylbut-3-en-2-one
  • 4-hydroxynonenal
  • 1-chloro-2,4-dinitrobenzene
  • cumene hydroperoxide
  • ethacrynic acid
  • p-nitrophenyl acetate
role in cell
  • response by

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Cytoplasm
  • sarcoplasmic reticulum
  • cytosol

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human GSTM2 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum
  • nitrobenzene metabolic process
  • positive regulation of ryanodine-sensitive calcium-release channel activity
  • linoleic acid metabolic process
  • xenobiotic catabolic process
  • negative regulation of ryanodine-sensitive calcium-release channel activity
  • regulation of skeletal muscle contraction by regulation of release of sequestered calcium ion
  • hepoxilin biosynthetic process
  • glutathione metabolic process
  • cellular response to caffeine
  • regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion
  • cellular detoxification of nitrogen compound
  • relaxation of cardiac muscle

Cellular Component

Where in the cell the gene product is active
  • intercellular bridge
  • extracellular vesicular exosome
  • cytoplasm
  • sarcoplasmic reticulum
  • cytosol

Molecular Function

What the gene product does at the molecular level
  • glutathione peroxidase activity
  • protein homodimerization activity
  • protein binding
  • fatty acid binding
  • glutathione binding
  • glutathione transferase activity
  • receptor binding
  • enzyme binding

Gene-Specific Assays for Results You Can Trust

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