2ki9
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 2ki9 is ON HOLD until Paper Publication Authors: Deshmukh, L., Vinogradova, O., Tiburu, E.K., Tyukhtenko, S., Janero, D.R., Makriyannis, A. Descrip...) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Human cannabinoid receptor-2 helix 6== | |
| + | <StructureSection load='2ki9' size='340' side='right'caption='[[2ki9]]' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[2ki9]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2KI9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2KI9 FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</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=2ki9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ki9 OCA], [https://pdbe.org/2ki9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ki9 RCSB], [https://www.ebi.ac.uk/pdbsum/2ki9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ki9 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/CNR2_HUMAN CNR2_HUMAN] Heterotrimeric G protein-coupled receptor for endocannabinoid 2-arachidonoylglycerol mediating inhibition of adenylate cyclase. May function in inflammatory response, nociceptive transmission and bone homeostasis.<ref>PMID:10051546</ref> <ref>PMID:12663043</ref> <ref>PMID:12711605</ref> <ref>PMID:18692962</ref> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | We detail the structure and dynamics of a synthetic peptide corresponding to transmembrane helix 6 (TMH6) of human cannabinoid receptor-2 (hCB2) in biomembrane-mimetic environments. The peptide's NMR structural biology is characterized by two alpha-helical domains bridged by a flexible, nonhelical hinge region containing a highly-conserved CWFP motif with an environmentally sensitive, Pro-based conformational switch. Buried within the peptide's flexible region, W(258) may hydrogen-bond with L(255) to help stabilize the Pro-kinked hCB2 TMH6 structure and position C(257) advantageously for interaction with agonist ligands. These characteristics of hCB2 TMH6 are potential structural features of ligand-induced hCB2 activation in vivo. | ||
| - | + | Structural biology of human cannabinoid receptor-2 helix 6 in membrane-mimetic environments.,Tiburu EK, Tyukhtenko S, Deshmukh L, Vinogradova O, Janero DR, Makriyannis A Biochem Biophys Res Commun. 2009 Jun 26;384(2):243-8. Epub 2009 May 3. PMID:19397896<ref>PMID:19397896</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | <div class="pdbe-citations 2ki9" style="background-color:#fffaf0;"></div> | |
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Deshmukh L]] | ||
| + | [[Category: Janero DR]] | ||
| + | [[Category: Makriyannis A]] | ||
| + | [[Category: Tiburu EK]] | ||
| + | [[Category: Tyukhtenko S]] | ||
| + | [[Category: Vinogradova O]] | ||
Current revision
Human cannabinoid receptor-2 helix 6
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