3jpw

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[[Image:3jpw.png|left|200px]]
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==Crystal structure of amino terminal domain of the NMDA receptor subunit NR2B==
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<StructureSection load='3jpw' size='340' side='right' caption='[[3jpw]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3jpw]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JPW OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3JPW FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene><br>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3jpy|3jpy]]</td></tr>
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<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Grin2b ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10116 Rattus norvegicus])</td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3jpw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jpw OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3jpw RCSB], [http://www.ebi.ac.uk/pdbsum/3jpw PDBsum]</span></td></tr>
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<table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jp/3jpw_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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N-methyl-D-aspartate (NMDA) receptors belong to the family of ionotropic glutamate receptors (iGluRs) that mediate the majority of fast excitatory synaptic transmission in the mammalian brain. One of the hallmarks for the function of NMDA receptors is that their ion channel activity is allosterically regulated by binding of modulator compounds to the extracellular amino-terminal domain (ATD) distinct from the L-glutamate-binding domain. The molecular basis for the ATD-mediated allosteric regulation has been enigmatic because of a complete lack of structural information on NMDA receptor ATDs. Here, we report the crystal structures of ATD from the NR2B NMDA receptor subunit in the zinc-free and zinc-bound states. The structures reveal the overall clamshell-like architecture distinct from the non-NMDA receptor ATDs and molecular determinants for the zinc-binding site, ion-binding sites, and the architecture of the putative phenylethanolamine-binding site.
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{{STRUCTURE_3jpw| PDB=3jpw | SCENE= }}
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Structure of the zinc-bound amino-terminal domain of the NMDA receptor NR2B subunit.,Karakas E, Simorowski N, Furukawa H EMBO J. 2009 Dec 16;28(24):3910-20. Epub . PMID:19910922<ref>PMID:19910922</ref>
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===Crystal structure of amino terminal domain of the NMDA receptor subunit NR2B===
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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{{ABSTRACT_PUBMED_19910922}}
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==About this Structure==
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[[3jpw]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JPW OCA].
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==See Also==
==See Also==
*[[Ionotropic Glutamate Receptors|Ionotropic Glutamate Receptors]]
*[[Ionotropic Glutamate Receptors|Ionotropic Glutamate Receptors]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:019910922</ref><references group="xtra"/>
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__TOC__
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</StructureSection>
[[Category: Rattus norvegicus]]
[[Category: Rattus norvegicus]]
[[Category: Furukawa, H.]]
[[Category: Furukawa, H.]]

Revision as of 11:25, 29 September 2014

Crystal structure of amino terminal domain of the NMDA receptor subunit NR2B

3jpw, resolution 2.80Å

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