4n6h: Difference between revisions

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==1.8 A Structure of the human delta opioid 7TM receptor (PSI Community Target)==
==1.8 A Structure of the human delta opioid 7TM receptor (PSI Community Target)==
<StructureSection load='4n6h' size='340' side='right' caption='[[4n6h]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
<StructureSection load='4n6h' size='340' side='right'caption='[[4n6h]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4n6h]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4N6H OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4N6H FirstGlance]. <br>
<table><tr><td colspan='2'>[[4n6h]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4N6H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4N6H FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EJ4:(4BS,8R,8AS,14BR)-7-(CYCLOPROPYLMETHYL)-5,6,7,8,14,14B-HEXAHYDRO-4,8-METHANO[1]BENZOFURO[2,3-A]PYRIDO[4,3-B]CARBAZOLE-1,8A(9H)-DIOL'>EJ4</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=OLA:OLEIC+ACID'>OLA</scene>, <scene name='pdbligand=OLC:(2R)-2,3-DIHYDROXYPROPYL+(9Z)-OCTADEC-9-ENOATE'>OLC</scene>, <scene name='pdbligand=PGE:TRIETHYLENE+GLYCOL'>PGE</scene>, <scene name='pdbligand=TLA:L(+)-TARTARIC+ACID'>TLA</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EJ4:(4BS,8R,8AS,14BR)-7-(CYCLOPROPYLMETHYL)-5,6,7,8,14,14B-HEXAHYDRO-4,8-METHANO[1]BENZOFURO[2,3-A]PYRIDO[4,3-B]CARBAZOLE-1,8A(9H)-DIOL'>EJ4</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=OLA:OLEIC+ACID'>OLA</scene>, <scene name='pdbligand=OLC:(2R)-2,3-DIHYDROXYPROPYL+(9Z)-OCTADEC-9-ENOATE'>OLC</scene>, <scene name='pdbligand=PGE:TRIETHYLENE+GLYCOL'>PGE</scene>, <scene name='pdbligand=TLA:L(+)-TARTARIC+ACID'>TLA</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4ej4|4ej4]]</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=4n6h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4n6h OCA], [https://pdbe.org/4n6h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4n6h RCSB], [https://www.ebi.ac.uk/pdbsum/4n6h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4n6h ProSAT]</span></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">OPRD, OPRD1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</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=4n6h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4n6h OCA], [http://pdbe.org/4n6h PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4n6h RCSB], [http://www.ebi.ac.uk/pdbsum/4n6h PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4n6h ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/C562_ECOLX C562_ECOLX]] Electron-transport protein of unknown function.  
[https://www.uniprot.org/uniprot/C562_ECOLX C562_ECOLX] Electron-transport protein of unknown function.[https://www.uniprot.org/uniprot/OPRD_HUMAN OPRD_HUMAN] G-protein coupled receptor that functions as receptor for endogenous enkephalins and for a subset of other opioids. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase. Signaling leads to the inhibition of adenylate cyclase activity. Inhibits neurotransmitter release by reducing calcium ion currents and increasing potassium ion conductance. Plays a role in the perception of pain and in opiate-mediated analgesia. Plays a role in developing analgesic tolerance to morphine.<ref>PMID:22184124</ref> <ref>PMID:7808419</ref> <ref>PMID:8201839</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Bacillus coli migula 1895]]
[[Category: Escherichia coli]]
[[Category: Cherezov, V]]
[[Category: Homo sapiens]]
[[Category: Fenalti, G]]
[[Category: Large Structures]]
[[Category: GPCR, GPCR Network]]
[[Category: Cherezov V]]
[[Category: Giguere, P M]]
[[Category: Fenalti G]]
[[Category: Han, G W]]
[[Category: Giguere PM]]
[[Category: Huang, X P]]
[[Category: Han GW]]
[[Category: Katritch, V]]
[[Category: Huang X-P]]
[[Category: Roth, B L]]
[[Category: Katritch V]]
[[Category: Stevens, R C]]
[[Category: Roth BL]]
[[Category: Thompson, A A]]
[[Category: Stevens RC]]
[[Category: Allostery]]
[[Category: Thompson AA]]
[[Category: Constitutive activity]]
[[Category: Functional selectivity]]
[[Category: Gpcr]]
[[Category: Gpcr network]]
[[Category: Gpcr signaling]]
[[Category: Human opioid receptor]]
[[Category: Membrane]]
[[Category: Membrane protein]]
[[Category: Psi-biology]]
[[Category: Signaling protein]]
[[Category: Sodium regulation]]
[[Category: Structural genomic]]