Showing Protein Transient receptor potential cation channel subfamily M member 4 (CDBP03296)

IdentificationBiological propertiesGene propertiesProtein propertiesExternal linksReferencesXMLShow 1 compounds
Identification
HMDB Protein ID CDBP03296
Secondary Accession Numbers Not Available
Name Transient receptor potential cation channel subfamily M member 4
Description Not Available
Synonyms
  1. Calcium-activated non-selective cation channel 1
  2. LTrpC-4
  3. LTrpC4
  4. Long transient receptor potential channel 4
  5. Melastatin-4
  6. hTRPM4
Gene Name TRPM4
Protein Type Receptor
Biological Properties
General Function Involved in ion channel activity
Specific Function Calcium-activated non selective (CAN) cation channel that mediates membrane depolarization. While it is activated by increase in intracellular Ca(2+), it is impermeable to it. Mediates transport of monovalent cations (Na(+) > K(+) > Cs(+) > Li(+)), leading to depolarize the membrane. It thereby plays a central role in cadiomyocytes, neurons from entorhinal cortex, dorsal root and vomeronasal neurons, endocrine pancreas cells, kidney epithelial cells, cochlea hair cells etc. Participates in T-cell activation by modulating Ca(2+) oscillations after T lymphocyte activation, which is required for NFAT-dependent IL2 production. Involved in myogenic constriction of cerebral arteries. Controls insulin secretion in pancreatic beta-cells. May also be involved in pacemaking or could cause irregular electrical activity under conditions of Ca(2+) overload
GO Classification
Component
membrane
cell part
Function
transmembrane transporter activity
substrate-specific transmembrane transporter activity
ion transmembrane transporter activity
transporter activity
ion channel activity
Process
establishment of localization
transport
transmembrane transport
ion transport
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 19q13.33
SNPs TRPM4
Gene Sequence 
>3645 bp
ATGGTGGTGCCGGAGAAGGAGCAGAGCTGGATCCCCAAGATCTTCAAGAAGAAGACCTGC
ACGACGTTCATAGTTGACTCCACAGATCCGGGAGGGACCTTGTGCCAGTGTGGGCGCCCC
CGGACCGCCCACCCCGCAGTGGCCATGGAGGATGCCTTCGGGGCAGCCGTGGTGACCGTG
TGGGACAGCGATGCACACACCACGGAGAAGCCCACCGATGCCTACGGAGAGCTGGACTTC
ACGGGGGCCGGCCGCAAGCACAGCAATTTCCTCCGGCTCTCTGACCGAACGGATCCAGCT
GCAGTTTATAGTCTGGTCACACGCACATGGGGCTTCCGTGCCCCGAACCTGGTGGTGTCA
GTGCTGGGGGGATCGGGGGGCCCCGTCCTCCAGACCTGGCTGCAGGACCTGCTGCGTCGT
GGGCTGGTGCGGGCTGCCCAGAGCACAGGAGCCTGGATTGTCACTGGGGGTCTGCACACG
GGCATCGGCCGGCATGTTGGTGTGGCTGTACGGGACCATCAGATGGCCAGCACTGGGGGC
ACCAAGGTGGTGGCCATGGGTGTGGCCCCCTGGGGTGTGGTCCGGAATAGAGACACCCTC
ATCAACCCCAAGGGCTCGTTCCCTGCGAGGTACCGGTGGCGCGGTGACCCGGAGGACGGG
GTCCAGTTTCCCCTGGACTACAACTACTCGGCCTTCTTCCTGGTGGACGACGGCACACAC
GGCTGCCTGGGGGGCGAGAACCGCTTCCGCTTGCGCCTGGAGTCCTACATCTCACAGCAG
AAGACGGGCGTGGGAGGGACTGGAATTGACATCCCTGTCCTGCTCCTCCTGATTGATGGT
GATGAGAAGATGTTGACGCGAATAGAGAACGCCACCCAGGCTCAGCTCCCATGTCTCCTC
GTGGCTGGCTCAGGGGGAGCTGCGGACTGCCTGGCGGAGACCCTGGAAGACACTCTGGCC
CCAGGGAGTGGGGGAGCCAGGCAAGGCGAAGCCCGAGATCGAATCAGGCGTTTCTTTCCC
AAAGGGGACCTTGAGGTCCTGCAGGCCCAGGTGGAGAGGATTATGACCCGGAAGGAGCTC
CTGACAGTCTATTCTTCTGAGGATGGGTCTGAGGAATTCGAGACCATAGTTTTGAAGGCC
CTTGTGAAGGCCTGTGGGAGCTCGGAGGCCTCAGCCTACCTGGATGAGCTGCGTTTGGCT
GTGGCTTGGAACCGCGTGGACATTGCCCAGAGTGAACTCTTTCGGGGGGACATCCAATGG
CGGTCCTTCCATCTCGAAGCTTCCCTCATGGACGCCCTGCTGAATGACCGGCCTGAGTTC
GTGCGCTTGCTCATTTCCCACGGCCTCAGCCTGGGCCACTTCCTGACCCCGATGCGCCTG
GCCCAACTCTACAGCGCGGCGCCCTCCAACTCGCTCATCCGCAACCTTTTGGACCAGGCG
TCCCACAGCGCAGGCACCAAAGCCCCAGCCCTAAAAGGGGGAGCTGCGGAGCTCCGGCCC
CCTGACGTGGGGCATGTGCTGAGGATGCTGCTGGGGAAGATGTGCGCGCCGAGGTACCCC
TCCGGGGGCGCCTGGGACCCTCACCCAGGCCAGGGCTTCGGGGAGAGCATGTATCTGCTC
TCGGACAAGGCCACCTCGCCGCTCTCGCTGGATGCTGGCCTCGGGCAGGCCCCCTGGAGC
GACCTGCTTCTTTGGGCACTGTTGCTGAACAGGGCACAGATGGCCATGTACTTCTGGGAG
ATGGGTTCCAATGCAGTTTCCTCAGCTCTTGGGGCCTGTTTGCTGCTCCGGGTGATGGCA
CGCCTGGAGCCTGACGCTGAGGAGGCAGCACGGAGGAAAGACCTGGCGTTCAAGTTTGAG
GGGATGGGCGTTGACCTCTTTGGCGAGTGCTATCGCAGCAGTGAGGTGAGGGCTGCCCGC
CTCCTCCTCCGTCGCTGCCCGCTCTGGGGGGATGCCACTTGCCTCCAGCTGGCCATGCAA
GCTGACGCCCGTGCCTTCTTTGCCCAGGATGGGGTACAGTCTCTGCTGACACAGAAGTGG
TGGGGAGATATGGCCAGCACTACACCCATCTGGGCCCTGGTTCTCGCCTTCTTTTGCCCT
CCACTCATCTACACCCGCCTCATCACCTTCAGGAAATCAGAAGAGGAGCCCACACGGGAG
GAGCTAGAGTTTGACATGGATAGTGTCATTAATGGGGAAGGGCCTGTCGGGACGGCGGAC
CCAGCCGAGAAGACGCCGCTGGGGGTCCCGCGCCAGTCGGGCCGTCCGGGTTGCTGCGGG
GGCCGCTGCGGGGGGCGCCGGTGCCTACGCCGCTGGTTCCACTTCTGGGGCGCGCCGGTG
ACCATCTTCATGGGCAACGTGGTCAGCTACCTGCTGTTCCTGCTGCTTTTCTCGCGGGTG
CTGCTCGTGGATTTCCAGCCGGCGCCGCCCGGCTCCCTGGAGCTGCTGCTCTATTTCTGG
GCTTTCACGCTGCTGTGCGAGGAACTGCGCCAGGGCCTGAGCGGAGGCGGGGGCAGCCTC
GCCAGCGGGGGCCCCGGGCCTGGCCATGCCTCACTGAGCCAGCGCCTGCGCCTCTACCTC
GCCGACAGCTGGAACCAGTGCGACCTAGTGGCTCTCACCTGCTTCCTCCTGGGCGTGGGC
TGCCGGCTGACCCCGGGTTTGTACCACCTGGGCCGCACTGTCCTCTGCATCGACTTCATG
GTTTTCACGGTGCGGCTGCTTCACATCTTCACGGTCAACAAACAGCTGGGGCCCAAGATC
GTCATCGTGAGCAAGATGATGAAGGACGTGTTCTTCTTCCTCTTCTTCCTCGGCGTGTGG
CTGGTAGCCTATGGCGTGGCCACGGAGGGGCTCCTGAGGCCACGGGACAGTGACTTCCCA
AGTATCCTGCGCCGCGTCTTCTACCGTCCCTACCTGCAGATCTTCGGGCAGATTCCCCAG
GAGGACATGGACGTGGCCCTCATGGAGCACAGCAACTGCTCGTCGGAGCCCGGCTTCTGG
GCACACCCTCCTGGGGCCCAGGCGGGCACCTGCGTCTCCCAGTATGCCAACTGGCTGGTG
GTGCTGCTCCTCGTCATCTTCCTGCTCGTGGCCAACATCCTGCTGGTCAACTTGCTCATT
GCCATGTTCAGTTACACATTCGGCAAAGTACAGGGCAACAGCGATCTCTACTGGAAGGCG
CAGCGTTACCGCCTCATCCGGGAATTCCACTCTCGGCCCGCGCTGGCCCCGCCCTTTATC
GTCATCTCCCACTTGCGCCTCCTGCTCAGGCAATTGTGCAGGCGACCCCGGAGCCCCCAG
CCGTCCTCCCCGGCCCTCGAGCATTTCCGGGTTTACCTTTCTAAGGAAGCCGAGCGGAAG
CTGCTAACGTGGGAATCGGTGCATAAGGAGAACTTTCTGCTGGCACGCGCTAGGGACAAG
CGGGAGAGCGACTCCGAGCGTCTGAAGCGCACGTCCCAGAAGGTGGACTTGGCACTGAAA
CAGCTGGGACACATCCGCGAGTACGAACAGCGCCTGAAAGTGCTGGAGCGGGAGGTCCAG
CAGTGTAGCCGCGTCCTGGGGTGGGTGGCCGAGGCCCTGAGCCGCTCTGCCTTGCTGCCC
CCAGGTGGGCCGCCACCCCCTGACCTGCCTGGGTCCAAAGACTGA
Protein Properties
Number of Residues 1214
Molecular Weight 134299.6
Theoretical pI 8.2
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["684-704", "777-797", "869-889", "893-913", "930-950", "1020-1040"]
Protein Sequence 
>Transient receptor potential cation channel subfamily M member 4
MVVPEKEQSWIPKIFKKKTCTTFIVDSTDPGGTLCQCGRPRTAHPAVAMEDAFGAAVVTV
WDSDAHTTEKPTDAYGELDFTGAGRKHSNFLRLSDRTDPAAVYSLVTRTWGFRAPNLVVS
VLGGSGGPVLQTWLQDLLRRGLVRAAQSTGAWIVTGGLHTGIGRHVGVAVRDHQMASTGG
TKVVAMGVAPWGVVRNRDTLINPKGSFPARYRWRGDPEDGVQFPLDYNYSAFFLVDDGTH
GCLGGENRFRLRLESYISQQKTGVGGTGIDIPVLLLLIDGDEKMLTRIENATQAQLPCLL
VAGSGGAADCLAETLEDTLAPGSGGARQGEARDRIRRFFPKGDLEVLQAQVERIMTRKEL
LTVYSSEDGSEEFETIVLKALVKACGSSEASAYLDELRLAVAWNRVDIAQSELFRGDIQW
RSFHLEASLMDALLNDRPEFVRLLISHGLSLGHFLTPMRLAQLYSAAPSNSLIRNLLDQA
SHSAGTKAPALKGGAAELRPPDVGHVLRMLLGKMCAPRYPSGGAWDPHPGQGFGESMYLL
SDKATSPLSLDAGLGQAPWSDLLLWALLLNRAQMAMYFWEMGSNAVSSALGACLLLRVMA
RLEPDAEEAARRKDLAFKFEGMGVDLFGECYRSSEVRAARLLLRRCPLWGDATCLQLAMQ
ADARAFFAQDGVQSLLTQKWWGDMASTTPIWALVLAFFCPPLIYTRLITFRKSEEEPTRE
ELEFDMDSVINGEGPVGTADPAEKTPLGVPRQSGRPGCCGGRCGGRRCLRRWFHFWGAPV
TIFMGNVVSYLLFLLLFSRVLLVDFQPAPPGSLELLLYFWAFTLLCEELRQGLSGGGGSL
ASGGPGPGHASLSQRLRLYLADSWNQCDLVALTCFLLGVGCRLTPGLYHLGRTVLCIDFM
VFTVRLLHIFTVNKQLGPKIVIVSKMMKDVFFFLFFLGVWLVAYGVATEGLLRPRDSDFP
SILRRVFYRPYLQIFGQIPQEDMDVALMEHSNCSSEPGFWAHPPGAQAGTCVSQYANWLV
VLLLVIFLLVANILLVNLLIAMFSYTFGKVQGNSDLYWKAQRYRLIREFHSRPALAPPFI
VISHLRLLLRQLCRRPRSPQPSSPALEHFRVYLSKEAERKLLTWESVHKENFLLARARDK
RESDSERLKRTSQKVDLALKQLGHIREYEQRLKVLEREVQQCSRVLGWVAEALSRSALLP
PGGPPPPDLPGSKD
GenBank ID Protein 20269879
UniProtKB/Swiss-Prot ID Q8TD43
UniProtKB/Swiss-Prot Entry Name TRPM4_HUMAN
PDB IDs Not Available
GenBank Gene ID AF497623
GeneCard ID TRPM4
GenAtlas ID TRPM4
HGNC ID HGNC:17993
References
General References Not Available