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==Crystal structure of the rat vitamin D receptor ligand binding domain complexed with TEI-9647 and a synthetic peptide containing the NR2 box of DRIP 205==
==Crystal structure of the rat vitamin D receptor ligand binding domain complexed with TEI-9647 and a synthetic peptide containing the NR2 box of DRIP 205==
<StructureSection load='3a2h' size='340' side='right' caption='[[3a2h]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
<StructureSection load='3a2h' size='340' side='right'caption='[[3a2h]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3a2h]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Buffalo_rat Buffalo rat]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3A2H OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3A2H FirstGlance]. <br>
<table><tr><td colspan='2'>[[3a2h]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3A2H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3A2H FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=TEJ:(1S,3R,5Z,7E,20S,23S)-1,3-DIHYDROXY-23,26-EPOXY-9,10-SECOCHOLESTA-5,7,10,25(27)-TETRAEN-26-ONE'>TEJ</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3a2i|3a2i]], [[3a2j|3a2j]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=TEJ:(1S,3R,5Z,7E,20S,23S)-1,3-DIHYDROXY-23,26-EPOXY-9,10-SECOCHOLESTA-5,7,10,25(27)-TETRAEN-26-ONE'>TEJ</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Vdr, Nr1i1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10116 Buffalo rat])</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=3a2h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3a2h OCA], [https://pdbe.org/3a2h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3a2h RCSB], [https://www.ebi.ac.uk/pdbsum/3a2h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3a2h ProSAT]</span></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=3a2h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3a2h OCA], [http://pdbe.org/3a2h PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3a2h RCSB], [http://www.ebi.ac.uk/pdbsum/3a2h PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3a2h ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/VDR_RAT VDR_RAT]] Nuclear hormone receptor. Transcription factor that mediates the action of vitamin D3 by controlling the expression of hormone sensitive genes. Regulates transcription of hormone sensitive genes via its association with the WINAC complex, a chromatin-remodeling complex. Recruited to promoters via its interaction with the WINAC complex subunit BAZ1B/WSTF, which mediates the interaction with acetylated histones, an essential step for VDR-promoter association. Plays a central role in calcium homeostasis.<ref>PMID:17227670</ref> [[http://www.uniprot.org/uniprot/MED1_HUMAN MED1_HUMAN]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.<ref>PMID:9653119</ref> <ref>PMID:10406464</ref> <ref>PMID:12218053</ref> <ref>PMID:12037571</ref> <ref>PMID:11867769</ref> <ref>PMID:12556447</ref> <ref>PMID:14636573</ref> <ref>PMID:15471764</ref> <ref>PMID:15340084</ref> <ref>PMID:15989967</ref> <ref>PMID:16574658</ref> 
[https://www.uniprot.org/uniprot/VDR_RAT VDR_RAT] Nuclear hormone receptor. Transcription factor that mediates the action of vitamin D3 by controlling the expression of hormone sensitive genes. Regulates transcription of hormone sensitive genes via its association with the WINAC complex, a chromatin-remodeling complex. Recruited to promoters via its interaction with the WINAC complex subunit BAZ1B/WSTF, which mediates the interaction with acetylated histones, an essential step for VDR-promoter association. Plays a central role in calcium homeostasis.<ref>PMID:17227670</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a2/3a2h_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a2/3a2h_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
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==See Also==
==See Also==
*[[Sandbox vdr|Sandbox vdr]]
*[[Sandbox vdr|Sandbox vdr]]
*[[Vitamin D receptor|Vitamin D receptor]]
*[[Vitamin D receptor 3D structures|Vitamin D receptor 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Buffalo rat]]
[[Category: Homo sapiens]]
[[Category: Kakuda, S]]
[[Category: Large Structures]]
[[Category: Takimoto-Kamimura, M]]
[[Category: Rattus norvegicus]]
[[Category: Activator]]
[[Category: Kakuda S]]
[[Category: Dna-binding]]
[[Category: Takimoto-Kamimura M]]
[[Category: Hormone receptor]]
[[Category: Hormone/growth factor receptor]]
[[Category: Metal-binding]]
[[Category: Nucleus]]
[[Category: Phosphoprotein]]
[[Category: Receptor]]
[[Category: Transcription]]
[[Category: Transcription regulation]]
[[Category: Zinc-finger]]
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