2cmo: Difference between revisions
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<StructureSection load='2cmo' size='340' side='right'caption='[[2cmo]], [[Resolution|resolution]] 2.65Å' scene=''> | <StructureSection load='2cmo' size='340' side='right'caption='[[2cmo]], [[Resolution|resolution]] 2.65Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2cmo]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/ | <table><tr><td colspan='2'>[[2cmo]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CMO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CMO FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLU:GLUTAMIC+ACID'>GLU</scene>, <scene name='pdbligand=M1L:2-({[(3E)-5-{4-[(DIMETHYLAMINO)(DIHYDROXY)-LAMBDA~4~-SULFANYL]PHENYL}-8-METHYL-2-OXO-6,7,8,9-TETRAHYDRO-1H-PYRROLO[3,2-H]ISOQUINOLIN-3(2H)-YLIDENE]AMINO}OXY)-4-HYDROXYBUTANOIC+ACID'>M1L</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 2.65Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLU:GLUTAMIC+ACID'>GLU</scene>, <scene name='pdbligand=M1L:2-({[(3E)-5-{4-[(DIMETHYLAMINO)(DIHYDROXY)-LAMBDA~4~-SULFANYL]PHENYL}-8-METHYL-2-OXO-6,7,8,9-TETRAHYDRO-1H-PYRROLO[3,2-H]ISOQUINOLIN-3(2H)-YLIDENE]AMINO}OXY)-4-HYDROXYBUTANOIC+ACID'>M1L</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=2cmo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cmo OCA], [https://pdbe.org/2cmo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cmo RCSB], [https://www.ebi.ac.uk/pdbsum/2cmo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cmo ProSAT]</span></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=2cmo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cmo OCA], [https://pdbe.org/2cmo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cmo RCSB], [https://www.ebi.ac.uk/pdbsum/2cmo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cmo ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/GRIA2_RAT GRIA2_RAT] Receptor for glutamate that functions as ligand-gated ion channel in the central nervous system and plays an important role in excitatory synaptic transmission. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. Binding of the excitatory neurotransmitter L-glutamate induces a conformation change, leading to the opening of the cation channel, and thereby converts the chemical signal to an electrical impulse. The receptor then desensitizes rapidly and enters a transient inactive state, characterized by the presence of bound agonist. In the presence of CACNG4 or CACNG7 or CACNG8, shows resensitization which is characterized by a delayed accumulation of current flux upon continued application of glutamate.<ref>PMID:9351977</ref> <ref>PMID:19265014</ref> <ref>PMID:21172611</ref> <ref>PMID:12501192</ref> <ref>PMID:12015593</ref> <ref>PMID:12872125</ref> <ref>PMID:12730367</ref> <ref>PMID:16192394</ref> <ref>PMID:15591246</ref> <ref>PMID:17018279</ref> <ref>PMID:16483599</ref> <ref>PMID:19946266</ref> <ref>PMID:21317873</ref> <ref>PMID:21846932</ref> | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Gajhede | [[Category: Rattus norvegicus]] | ||
[[Category: Greenwood | [[Category: Gajhede M]] | ||
[[Category: Kasper | [[Category: Greenwood JR]] | ||
[[Category: Kastrup | [[Category: Kasper C]] | ||
[[Category: Kristensen | [[Category: Kastrup JS]] | ||
[[Category: Liljefors | [[Category: Kristensen AS]] | ||
[[Category: Mirza | [[Category: Liljefors T]] | ||
[[Category: Olsen | [[Category: Mirza O]] | ||
[[Category: Pickering | [[Category: Olsen L]] | ||
[[Category: Schousboe | [[Category: Pickering DS]] | ||
[[Category: Sigurskjold | [[Category: Schousboe A]] | ||
[[Category: Watjen | [[Category: Sigurskjold BW]] | ||
[[Category: Watjen F]] | |||