Target Information
| Target General Infomation | |||||
|---|---|---|---|---|---|
| Target ID |
T25861
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| Former ID |
TTDR00902
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| Target Name |
Short transient receptor potential channel 3
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| Gene Name |
TRPC3
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| Synonyms |
Htrp-3; Htrp3; TrpC3; TRPC3
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| Target Type |
Research
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| Function |
Thought to form a receptor-activated non-selective calcium permeant cation channel. Probably is operated by a phosphatidylinositol second messenger system activated by receptor tyrosine kinases or G-protein coupled receptors. Activated by diacylglycerol (DAG) in a membrane-delimited fashion, independently of protein kinase C, and by inositol 1,4,5- triphosphate receptors (ITPR) with bound IP3. May also be activated by internalcalcium store depletion.
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| BioChemical Class |
Transient receptor potential catioin channel
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| UniProt ID | |||||
| Sequence |
MREKGRRQAVRGPAFMFNDRGTSLTAEEERFLDAAEYGNIPVVRKMLEESKTLNVNCVDY
MGQNALQLAVGNEHLEVTELLLKKENLARIGDALLLAISKGYVRIVEAILNHPGFAASKR LTLSPCEQELQDDDFYAYDEDGTRFSPDITPIILAAHCQKYEVVHMLLMKGARIERPHDY FCKCGDCMEKQRHDSFSHSRSRINAYKGLASPAYLSLSSEDPVLTALELSNELAKLANIE KEFKNDYRKLSMQCKDFVVGVLDLCRDSEEVEAILNGDLESAEPLEVHRHKASLSRVKLA IKYEVKKFVAHPNCQQQLLTIWYENLSGLREQTIAIKCLVVLVVALGLPFLAIGYWIAPC SRLGKILRSPFMKFVAHAASFIIFLGLLVFNASDRFEGITTLPNITVTDYPKQIFRVKTT QFTWTEMLIMVWVLGMMWSECKELWLEGPREYILQLWNVLDFGMLSIFIAAFTARFLAFL QATKAQQYVDSYVQESDLSEVTLPPEIQYFTYARDKWLPSDPQIISEGLYAIAVVLSFSR IAYILPANESFGPLQISLGRTVKDIFKFMVLFIMVFFAFMIGMFILYSYYLGAKVNAAFT TVEESFKTLFWSIFGLSEVTSVVLKYDHKFIENIGYVLYGIYNVTMVVVLLNMLIAMINS SYQEIEDDSDVEWKFARSKLWLSYFDDGKTLPPPFSLVPSPKSFVYFIMRIVNFPKCRRR RLQKDIEMGMGNSKSRLNLFTQSNSRVFESHSFNSILNQPTRYQQIMKRLIKRYVLKAQV DKENDEVNEGELKEIKQDISSLRYELLEDKSQATEELAILIHKLSEKLNPSMLRCE |
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| Blocker (channel blocker) | 2-APB | Drug Info | [1] | ||
| ACAA | Drug Info | [2] | |||
| BTP2 | Drug Info | [3] | |||
| KB-R7943 | Drug Info | [2] | |||
| Pyr3 | Drug Info | [4] | |||
| Activator | OAG | Drug Info | [5] | ||
| Pathways | |||||
| Pathway Interaction Database | Trk receptor signaling mediated by PI3K and PLC-gamma | ||||
| Reactome | Effects of PIP2 hydrolysis | ||||
| TRP channels | |||||
| Role of second messengers in netrin-1 signaling | |||||
| WikiPathways | Platelet homeostasis | ||||
| Netrin-1 signaling | |||||
| GPCR downstream signaling | |||||
| Effects of PIP2 hydrolysis | |||||
| References | |||||
| REF 1 | Mechanism of inhibition of TRPC cation channels by 2-aminoethoxydiphenylborane. Mol Pharmacol. 2005 Sep;68(3):758-62. Epub 2005 Jun 2. | ||||
| REF 2 | (http://www.guidetopharmacology.org/) Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Target id: 488). | ||||
| REF 3 | A functional link between store-operated and TRPC channels revealed by the 3,5-bis(trifluoromethyl)pyrazole derivative, BTP2. J Biol Chem. 2005 Mar 25;280(12):10997-1006. Epub 2005 Jan 12. | ||||
| REF 4 | Selective and direct inhibition of TRPC3 channels underlies biological activities of a pyrazole compound. Proc Natl Acad Sci U S A. 2009 Mar 31;106(13):5400-5. | ||||
| REF 5 | Direct activation of human TRPC6 and TRPC3 channels by diacylglycerol. Nature. 1999 Jan 21;397(6716):259-63. | ||||
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