4or2: Difference between revisions
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==Human class C G protein-coupled metabotropic glutamate receptor 1 in complex with a negative allosteric modulator== | ==Human class C G protein-coupled metabotropic glutamate receptor 1 in complex with a negative allosteric modulator== | ||
<StructureSection load='4or2' size='340' side='right' caption='[[4or2]], [[Resolution|resolution]] 2.80Å' scene=''> | <StructureSection load='4or2' size='340' side='right'caption='[[4or2]], [[Resolution|resolution]] 2.80Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4or2]] is a 2 chain structure with sequence from [ | <table><tr><td colspan='2'>[[4or2]] is a 2 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=4OR2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4OR2 FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLR:CHOLESTEROL'>CLR</scene>, <scene name='pdbligand=FM9:4-FLUORO-N-METHYL-N-{4-[6-(PROPAN-2-YLAMINO)PYRIMIDIN-4-YL]-1,3-THIAZOL-2-YL}BENZAMIDE'>FM9</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=PO4:PHOSPHATE+ION'>PO4</scene> | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLR:CHOLESTEROL'>CLR</scene>, <scene name='pdbligand=FM9:4-FLUORO-N-METHYL-N-{4-[6-(PROPAN-2-YLAMINO)PYRIMIDIN-4-YL]-1,3-THIAZOL-2-YL}BENZAMIDE'>FM9</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=PO4:PHOSPHATE+ION'>PO4</scene></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4or2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4or2 OCA], [https://pdbe.org/4or2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4or2 RCSB], [https://www.ebi.ac.uk/pdbsum/4or2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4or2 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Disease == | |||
[https://www.uniprot.org/uniprot/GRM1_HUMAN GRM1_HUMAN] Autosomal recessive congenital cerebellar ataxia due to MGLUR1 deficiency. The disease is caused by mutations affecting the gene represented in this entry.<ref>PMID:22901947</ref> | |||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/C562_ECOLX C562_ECOLX] Electron-transport protein of unknown function.[https://www.uniprot.org/uniprot/GRM1_HUMAN GRM1_HUMAN] G-protein coupled receptor for glutamate. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors. Signaling activates a phosphatidylinositol-calcium second messenger system. May participate in the central action of glutamate in the CNS, such as long-term potentiation in the hippocampus and long-term depression in the cerebellum.<ref>PMID:7476890</ref> | ||
==See Also== | ==See Also== | ||
*[[Metabotropic glutamate receptor 3D structures|Metabotropic glutamate receptor 3D structures]] | |||
*[[Metabotropic glutamate receptor|Metabotropic glutamate receptor]] | == References == | ||
<references/> | |||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Escherichia coli]] | ||
[[Category: | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Cherezov V]] | ||
[[Category: | [[Category: Cho HP]] | ||
[[Category: Gregory | [[Category: Conn PJ]] | ||
[[Category: Han | [[Category: Gregory KJ]] | ||
[[Category: Katritch | [[Category: Han GW]] | ||
[[Category: Niswender | [[Category: Katritch V]] | ||
[[Category: Stevens | [[Category: Niswender CM]] | ||
[[Category: Wang | [[Category: Stevens RC]] | ||
[[Category: Wu | [[Category: Wang C]] | ||
[[Category: Xia | [[Category: Wu H]] | ||
[[Category: Xia Y]] | |||
Latest revision as of 09:51, 3 April 2024
Human class C G protein-coupled metabotropic glutamate receptor 1 in complex with a negative allosteric modulatorHuman class C G protein-coupled metabotropic glutamate receptor 1 in complex with a negative allosteric modulator
Structural highlights
DiseaseGRM1_HUMAN Autosomal recessive congenital cerebellar ataxia due to MGLUR1 deficiency. The disease is caused by mutations affecting the gene represented in this entry.[1] FunctionC562_ECOLX Electron-transport protein of unknown function.GRM1_HUMAN G-protein coupled receptor for glutamate. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors. Signaling activates a phosphatidylinositol-calcium second messenger system. May participate in the central action of glutamate in the CNS, such as long-term potentiation in the hippocampus and long-term depression in the cerebellum.[2] See AlsoReferences
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