8hj5
From Proteopedia
(Difference between revisions)
(One intermediate revision not shown.) | |||
Line 1: | Line 1: | ||
- | '''Unreleased structure''' | ||
- | + | ==Cryo-EM structure of Gq-coupled MRGPRX1 bound with Compound-16== | |
- | + | <StructureSection load='8hj5' size='340' side='right'caption='[[8hj5]], [[Resolution|resolution]] 3.00Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[8hj5]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli], [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens], [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus] and [https://en.wikipedia.org/wiki/Vicugna_pacos Vicugna pacos]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8HJ5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8HJ5 FirstGlance]. <br> | |
- | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3Å</td></tr> | |
- | [[Category: | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=U2U:N-{2-[(1-aminoisoquinolin-6-yl)oxy]-4-methylphenyl}-2-methoxybenzene-1-sulfonamide'>U2U</scene></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=8hj5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8hj5 OCA], [https://pdbe.org/8hj5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8hj5 RCSB], [https://www.ebi.ac.uk/pdbsum/8hj5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8hj5 ProSAT]</span></td></tr> | ||
+ | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/C562_ECOLX C562_ECOLX] Electron-transport protein of unknown function.[https://www.uniprot.org/uniprot/MRGX1_HUMAN MRGX1_HUMAN] Orphan receptor. Probably involved in the function of nociceptive neurons. May regulate nociceptor function and/or development, including the sensation or modulation of pain. Potently activated by enkephalins including BAM22 (bovine adrenal medulla peptide 22) and BAM (8-22)(PubMed:26582731). BAM22 is the most potent compound and evoked a large and dose-dependent release of intracellular calcium in stably transfected cells. G(alpha)q proteins are involved in the calcium-signaling pathway. Activated by the antimalarial drug, chloroquine. May mediate chloroquine-induced itch, in a histamine-independent manner.<ref>PMID:11850634</ref> <ref>PMID:20004959</ref> <ref>PMID:26582731</ref> | ||
+ | == References == | ||
+ | <references/> | ||
+ | __TOC__ | ||
+ | </StructureSection> | ||
+ | [[Category: Escherichia coli]] | ||
+ | [[Category: Homo sapiens]] | ||
+ | [[Category: Large Structures]] | ||
+ | [[Category: Mus musculus]] | ||
+ | [[Category: Vicugna pacos]] | ||
+ | [[Category: Gan B]] | ||
+ | [[Category: Ren RB]] | ||
+ | [[Category: Yu LY]] |
Current revision
Cryo-EM structure of Gq-coupled MRGPRX1 bound with Compound-16
|