Names & Taxonomy
- Uniprot ID:
- Q96QT4
- Entry Name:
- TRPM7_HUMAN
- Status:
- reviewed
- Protein Names:
- Transient receptor potential cation channel subfamily M member 7 (EC 2.7.11.1) (Channel-kinase 1) (Long transient receptor potential channel 7) (LTrpC-7) (LTrpC7)
- Gene Names:
- TRPM7 CHAK1 LTRPC7
- Gene Names Primary:
- TRPM7
- Organism:
- Homo sapiens (Human)
Structure
- Length:
- 1865
- Sequence:
- MSQKSWIESTLTKRECVYIIPSSKDPHRCLPGCQICQQLVRCFCGRLVKQHACFTASLAMKYSDVKLGDHFNQAIEEWSVEKHTEQSPTDAYGVINFQGGSHSYRAKYVRLSYDTKPEVILQLLLKEWQMELPKLVISVHGGMQKFELHPRIKQLLGKGLIKAAVTTGAWILTGGVNTGVAKHVGDALKEHASRSSRKICTIGIAPWGVIENRNDLVGRDVVAPYQTLLNPLSKLNVLNNLHSHFILVDDGTVGKYGAEVRLRRELEKTINQQRIHARIGQGVPVVALIFEGGPNVILTVLEYLQESPPVPVVVCEGTGRAADLLAYIHKQTEEGGNLPDAAEPDIISTIKKTFNFGQNEALHLFQTLMECMKRKELITVFHIGSDEHQDIDVAILTALLKGTNASAFDQLILTLAWDRVDIAKNHVFVYGQQWLVGSLEQAMLDALVMDRVAFVKLLIENGVSMHKFLTIPRLEELYNTKQGPTNPMLFHLVRDVKQGNLPPGYKITLIDIGLVIEYLMGGTYRCTYTRKRFRLIYNSLGGNNRRSGRNTSSSTPQLRKSHESFGNRADKKEKMRHNHFIKTAQPYRPKIDTVMEEGKKKRTKDEIVDIDDPETKRFPYPLNELLIWACLMKRQVMARFLWQHGEESMAKALVACKIYRSMAYEAKQSDLVDDTSEELKQYSNDFGQLAVELLEQSFRQDETMAMKLLTYELKNWSNSTCLKLAVSSRLRPFVAHTCTQMLLSDMWMGRLNMRKNSWYKVILSILVPPAILLLEYKTKAEMSHIPQSQDAHQMTMDDSENNFQNITEEIPMEVFKEVRILDSNEGKNEMEIQMKSKKLPITRKFYAFYHAPIVKFWFNTLAYLGFLMLYTFVVLVQMEQLPSVQEWIVIAYIFTYAIEKVREIFMSEAGKVNQKIKVWFSDYFNISDTIAIISFFIGFGLRFGAKWNFANAYDNHVFVAGRLIYCLNIIFWYVRLLDFLAVNQQAGPYVMMIGKMVANMFYIVVIMALVLLSFGVPRKAILYPHEAPSWTLAKDIVFHPYWMIFGEVYAYEIDVCANDSVIPQICGPGTWLTPFLQAVYLFVQYIIMVNLLIAFFNNVYLQVKAISNIVWKYQRYHFIMAYHEKPVLPPPLIILSHIVSLFCCICKRRKKDKTSDGPKLFLTEEDQKKLHDFEEQCVEMYFNEKDDKFHSGSEERIRVTFERVEQMCIQIKEVGDRVNYIKRSLQSLDSQIGHLQDLSALTVDTLKTLTAQKASEASKVHNEITRELSISKHLAQNLIDDGPVRPSVWKKHGVVNTLSSSLPQGDLESNNPFHCNILMKDDKDPQCNIFGQDLPAVPQRKEFNFPEAGSSSGALFPSAVSPPELRQRLHGVELLKIFNKNQKLGSSSTSIPHLSSPPTKFFVSTPSQPSCKSHLETGTKDQETVCSKATEGDNTEFGAFVGHRDSMDLQRFKETSNKIKILSNNNTSENTLKRVSSLAGFTDCHRTSIPVHSKQAEKISRRPSTEDTHEVDSKAALIPDWLQDRPSNREMPSEEGTLNGLTSPFKPAMDTNYYYSAVERNNLMRLSQSIPFTPVPPRGEPVTVYRLEESSPNILNNSMSSWSQLGLCAKIEFLSKEEMGGGLRRAVKVQCTWSEHDILKSGHLYIIKSFLPEVVNTWSSIYKEDTVLHLCLREIQQQRAAQKLTFAFNQMKPKSIPYSPRFLEVFLLYCHSAGQWFAVEECMTGEFRKYNNNNGDEIIPTNTLEEIMLAFSHWTYEYTRGELLVLDLQGVGENLTDPSVIKAEEKRSCDMVFGPANLGEDAIKNFRAKHHCNSCCRKLKLPDLKRNDYTPDKIIFPQDEPSDLNLQPGNSTKESESTNSVRLML
- Proteomes:
- UP000005640
Subcellular location
- Subcellular Location:
- Membrane
- Intramembrane:
- INTRAMEM 1036 1056 Pore-forming.
Function
- Function:
- Essential ion channel and serine/threonine-protein kinase. Divalent cation channel permeable to calcium and magnesium. Has a central role in magnesium ion homeostasis and in the regulation of anoxic neuronal cell death. Involved in TNF-induced necroptosis downstream of MLKL by mediating calcium influx. The kinase activity is essential for the channel function. May be involved in a fundamental process that adjusts plasma membrane divalent cation fluxes according to the metabolic state of the cell. Phosphorylates annexin A1 (ANXA1).
- Catalytic Activity:
- ATP + a protein = ADP + a phosphoprotein.
- Cofactor:
- COFACTOR: Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
- Active Site:
- ACT_SITE 1767 1767 Proton acceptor.
- Gene Ontology Go:
- integral component of membrane
plasma membrane
ruffle
ATP binding
calcium channel activity
metal ion binding
protein serine/threonine kinase activity
actomyosin structure organization
calcium ion transmembrane transport
calcium-dependent cell-matrix adhesion
cellular magnesium ion homeostasis
ion transmembrane transport
necroptotic process
protein autophosphorylation
protein tetramerization
transmembrane transport - Gene Ontology Biological Process:
- actomyosin structure organization
calcium-dependent cell-matrix adhesion
calcium ion transmembrane transport
cellular magnesium ion homeostasis
ion transmembrane transport
necroptotic process
protein autophosphorylation
protein tetramerization
transmembrane transport - Gene Ontology Molecular Function:
- ATP binding
calcium channel activity
metal ion binding
protein serine/threonine kinase activity - Gene Ontology Cellular Component:
- integral component of membrane
plasma membrane
ruffle - Keywords:
- ATP-binding
Acetylation
Amyotrophic lateral sclerosis
Calcium
Calcium channel
Calcium transport
Coiled coil
Complete proteome
Ion channel
Ion transport
Kinase
Membrane
Metal-binding
Necrosis
Neurodegeneration
Nucleotide-binding
Parkinsonism
Phosphoprotein
Polymorphism
Reference proteome
Serine/threonine-protein kinase
Transferase
Transmembrane
Transmembrane helix
Transport
Zinc