TRPM2 Gene Summary [Human]

The protein encoded by this gene forms a tetrameric cation channel that is permeable to calcium, sodium, and potassium and is regulated by free intracellular ADP-ribose. The encoded protein is activated by oxidative stress and confers susceptibility to cell death. Alternative splicing results in multiple transcript variants encoding distinct protein isoforms. Additional transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Feb 2016]

Details

Type
Protein Coding
Official Symbol
TRPM2
Official Name
transient receptor potential cation channel subfamily M member 2 [Source:HGNC Symbol;Acc:HGNC:12339]
Ensembl ID
ENSG00000142185
Bio databases IDs NCBI: 7226 Ensembl: ENSG00000142185
Aliases transient receptor potential cation channel subfamily M member 2
Synonyms 9830168K16Rik, C79133, EREG1, KNP3, LTRPC2, NUDT9H, NUDT9L1, transient receptor potential cation channel subfamily M member 2, transient receptor potential cation channel, subfamily M, member 2, Trp7, TRPC7, Trpm2-predicted, Trrp7
Species
Human, Homo sapiens
OrthologiesMouseRat

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 TRPM2 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • binding protein
  • SLOG in TRPM
  • manganese ion transporter
  • calcium channel
  • NudT9 homology domain
  • calcium ion binding
  • ligand-gated ion channel
  • ion channel
  • calcium-release channel
  • cation channel
  • NUDIX hydrolase superfamily

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
binds
disease
  • lung squamous cell carcinoma
  • squamous cell lung cancer
  • transitional cell bladder cancer
  • liver cancer
  • cancer
  • epithelial cancer
  • neoplasia
  • renal cell cancer
  • hepatocellular carcinoma
  • thermal hyperalgesia
regulated by
  • adenosine triphosphate
  • Ca2+
  • dexamethasone
  • ESR1
  • ADP-D-ribose
  • carrageenan
  • NAD+
  • APP
  • adenosine
  • resiquimod
regulates
role in cell
  • infiltration by
  • phosphorylation in
  • expression in
  • function
  • quantity
  • proliferation
  • activation in
  • production in
  • differentiation
  • apoptosis

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Plasma Membrane
  • cytoplasmic vesicle membrane
  • Cytoplasm
  • cell surface
  • cellular membrane
  • lysosome
  • secretory granule membrane
  • tertiary granule membrane
  • specific granule membrane
  • lysosome membrane
  • perikaryon
  • plasma

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human TRPM2 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • response to hydroperoxide
  • response to purine-containing compound
  • regulation of filopodium assembly
  • response to heat
  • regulation of actin cytoskeleton organization
  • protein homotetramerization
  • cellular response to calcium ion
  • manganese ion transmembrane transport
  • temperature homeostasis
  • dendritic cell chemotaxis
  • calcium ion transport
  • dendritic cell differentiation
  • calcium ion transmembrane transport
  • cellular response to temperature stimulus
  • sodium ion transmembrane transport
  • zinc ion transmembrane transport
  • cellular response to hydrogen peroxide
  • release of sequestered calcium ion into cytosol
  • calcium-mediated signaling
  • cellular response to purine-containing compound

Cellular Component

Where in the cell the gene product is active
  • cytoplasmic vesicle membrane
  • perikaryon
  • cell projection
  • tertiary granule membrane
  • plasma membrane
  • lysosomal membrane
  • lysosome
  • specific granule membrane

Molecular Function

What the gene product does at the molecular level
  • mono-ADP-D-ribose binding
  • calcium-release channel activity
  • ADP-ribose diphosphatase activity
  • calcium ion binding
  • calcium channel activity
  • sodium channel activity
  • cation channel activity
  • manganese ion transmembrane transporter activity
  • hydrolase activity

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.