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| | ==Hybrid model of TRPC3 in GDN== | | ==Hybrid model of TRPC3 in GDN== |
| - | <StructureSection load='6djs' size='340' side='right' caption='[[6djs]], [[Resolution|resolution]] 5.80Å' scene=''> | + | <SX load='6djs' size='340' side='right' viewer='molstar' caption='[[6djs]], [[Resolution|resolution]] 5.80Å' scene=''> |
| | == Structural highlights == | | == Structural highlights == |
| - | <table><tr><td colspan='2'>[[6djs]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6DJS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6DJS FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[6djs]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6DJS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6DJS FirstGlance]. <br> |
| - | </td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 5.8Å</td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[6djr|6djr]]</td></tr>
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6djs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6djs OCA], [https://pdbe.org/6djs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6djs RCSB], [https://www.ebi.ac.uk/pdbsum/6djs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6djs ProSAT]</span></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6djs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6djs OCA], [http://pdbe.org/6djs PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6djs RCSB], [http://www.ebi.ac.uk/pdbsum/6djs PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6djs ProSAT]</span></td></tr> | + | |
| | </table> | | </table> |
| | == Disease == | | == Disease == |
| - | [[http://www.uniprot.org/uniprot/TRPC3_HUMAN TRPC3_HUMAN]] The disease is caused by mutations affecting the gene represented in this entry. | + | [https://www.uniprot.org/uniprot/TRPC3_HUMAN TRPC3_HUMAN] The disease is caused by mutations affecting the gene represented in this entry. |
| | == Function == | | == Function == |
| - | [[http://www.uniprot.org/uniprot/TRPC3_HUMAN TRPC3_HUMAN]] 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 internal calcium store depletion.<ref>PMID:20095964</ref> <ref>PMID:8646775</ref> <ref>PMID:9417057</ref> <ref>PMID:9930701</ref> | + | [https://www.uniprot.org/uniprot/TRPC3_HUMAN TRPC3_HUMAN] 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 internal calcium store depletion.<ref>PMID:20095964</ref> <ref>PMID:8646775</ref> <ref>PMID:9417057</ref> <ref>PMID:9930701</ref> |
| | == References == | | == References == |
| | <references/> | | <references/> |
| | __TOC__ | | __TOC__ |
| - | </StructureSection> | + | </SX> |
| - | [[Category: Azumaya, C M]] | + | [[Category: Homo sapiens]] |
| - | [[Category: Cordero-Morales, J F]] | + | [[Category: Large Structures]] |
| - | [[Category: Nakagawa, T]] | + | [[Category: Azumaya CM]] |
| - | [[Category: Sierra-Valdez, F J]] | + | [[Category: Cordero-Morales JF]] |
| - | [[Category: Cerebellum]] | + | [[Category: Nakagawa T]] |
| - | [[Category: Ion channel]] | + | [[Category: Sierra-Valdez FJ]] |
| - | [[Category: Membrane protein]]
| + | |
| - | [[Category: Moonwalker]]
| + | |
| - | [[Category: Transport protein]]
| + | |
| - | [[Category: Trp channel]]
| + | |
| Structural highlights
Disease
TRPC3_HUMAN The disease is caused by mutations affecting the gene represented in this entry.
Function
TRPC3_HUMAN 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 internal calcium store depletion.[1] [2] [3] [4]
References
- ↑ Woo JS, Hwang JH, Ko JK, Weisleder N, Kim DH, Ma J, Lee EH. S165F mutation of junctophilin 2 affects Ca2+ signalling in skeletal muscle. Biochem J. 2010 Mar 15;427(1):125-34. doi: 10.1042/BJ20091225. PMID:20095964 doi:http://dx.doi.org/10.1042/BJ20091225
- ↑ Zhu X, Jiang M, Peyton M, Boulay G, Hurst R, Stefani E, Birnbaumer L. trp, a novel mammalian gene family essential for agonist-activated capacitative Ca2+ entry. Cell. 1996 May 31;85(5):661-71. PMID:8646775
- ↑ Zhu X, Jiang M, Birnbaumer L. Receptor-activated Ca2+ influx via human Trp3 stably expressed in human embryonic kidney (HEK)293 cells. Evidence for a non-capacitative Ca2+ entry. J Biol Chem. 1998 Jan 2;273(1):133-42. PMID:9417057
- ↑ Hofmann T, Obukhov AG, Schaefer M, Harteneck C, Gudermann T, Schultz G. Direct activation of human TRPC6 and TRPC3 channels by diacylglycerol. Nature. 1999 Jan 21;397(6716):259-63. doi: 10.1038/16711. PMID:9930701 doi:http://dx.doi.org/10.1038/16711
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