4rup: Difference between revisions

From Proteopedia
Jump to navigationJump to search
← Older edit
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,328,572 edits
No edit summary
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,328,572 edits
No edit summary
 
Line 4: Line 4:
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4rup]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Danio_rerio Danio rerio] 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=4RUP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4RUP FirstGlance]. <br>
<table><tr><td colspan='2'>[[4rup]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Danio_rerio Danio rerio] 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=4RUP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4RUP FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=H97:(1R,3R,7E,17BETA)-17-[(1R)-6,6,6-TRIFLUORO-5-HYDROXY-1-(4-HYDROXY-4-METHYLPENTYL)-5-(TRIFLUOROMETHYL)HEX-3-YN-1-YL]-9,10-SECOESTRA-5,7-DIENE-1,3-DIOL'>H97</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]] 2.75&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=H97:(1R,3R,7E,17BETA)-17-[(1R)-6,6,6-TRIFLUORO-5-HYDROXY-1-(4-HYDROXY-4-METHYLPENTYL)-5-(TRIFLUOROMETHYL)HEX-3-YN-1-YL]-9,10-SECOESTRA-5,7-DIENE-1,3-DIOL'>H97</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=4rup FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rup OCA], [https://pdbe.org/4rup PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4rup RCSB], [https://www.ebi.ac.uk/pdbsum/4rup PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4rup 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=4rup FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rup OCA], [https://pdbe.org/4rup PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4rup RCSB], [https://www.ebi.ac.uk/pdbsum/4rup PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4rup ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[https://www.uniprot.org/uniprot/VDRA_DANRE VDRA_DANRE] 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. Plays a central role in calcium homeostasis.<ref>PMID:17218092</ref>  
[https://www.uniprot.org/uniprot/VDRA_DANRE VDRA_DANRE] 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. Plays a central role in calcium homeostasis.<ref>PMID:17218092</ref>  
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
The bioactive form of vitamin D [1,25(OH)2D3] regulates mineral and bone homeostasis and exerts potent anti-inflammatory and antiproliferative properties through binding to the vitamin D receptor (VDR). The 3D structures of the VDR ligand-binding domain with 1,25(OH)2D3 or gemini analogs unveiled the molecular mechanism underlying ligand recognition. On the basis of structure-function correlations, we generated a point-mutated VDR (VDR(gem)) that is unresponsive to 1,25(OH)2D3, but the activity of which is efficiently induced by the gemini ligands. Moreover, we show that many VDR target genes are repressed by unliganded VDR(gem) and that mineral ion and bone homeostasis are more impaired in VDR(gem) mice than in VDR null mice, demonstrating that mutations abolishing VDR ligand binding result in more severe skeletal defects than VDR null mutations. As gemini ligands induce VDR(gem) transcriptional activity in mice and normalize their serum calcium levels, VDR(gem) is a powerful tool to further unravel both liganded and unliganded VDR signaling.
A vitamin D receptor selectively activated by gemini analogs reveals ligand dependent and independent effects.,Huet T, Laverny G, Ciesielski F, Molnar F, Ramamoorthy TG, Belorusova AY, Antony P, Potier N, Metzger D, Moras D, Rochel N Cell Rep. 2015 Feb 3;10(4):516-26. doi: 10.1016/j.celrep.2014.12.045. Epub 2015, Jan 22. PMID:25620699<ref>PMID:25620699</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 4rup" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==

Latest revision as of 12:55, 1 March 2024

Crystal structure of zVDR L337H mutant-Gemini72 complex

4rup, resolution 2.75Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "https://proteopedia.org/index.php?title=4rup&oldid=4076456"