1u3q: Difference between revisions
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< | ==Crystal Structure of Estrogen Receptor beta complexed with CL-272== | ||
<StructureSection load='1u3q' size='340' side='right'caption='[[1u3q]], [[Resolution|resolution]] 2.40Å' scene=''> | |||
== Structural highlights == | |||
or the | <table><tr><td colspan='2'>[[1u3q]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1U3Q OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1U3Q FirstGlance]. <br> | ||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=272:4-(6-HYDROXY-BENZO[D]ISOXAZOL-3-YL)BENZENE-1,3-DIOL'>272</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=1u3q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1u3q OCA], [https://pdbe.org/1u3q PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1u3q RCSB], [https://www.ebi.ac.uk/pdbsum/1u3q PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1u3q ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/ESR2_HUMAN ESR2_HUMAN] Nuclear hormone receptor. Binds estrogens with an affinity similar to that of ESR1, and activates expression of reporter genes containing estrogen response elements (ERE) in an estrogen-dependent manner. Isoform beta-cx lacks ligand binding ability and has no or only very low ere binding activity resulting in the loss of ligand-dependent transactivation ability. DNA-binding by ESR1 and ESR2 is rapidly lost at 37 degrees Celsius in the absence of ligand while in the presence of 17 beta-estradiol and 4-hydroxy-tamoxifen loss in DNA-binding at elevated temperature is more gradual. | |||
== Evolutionary Conservation == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/u3/1u3q_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</jmolCheckbox> | |||
</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/main_output.php?pdb_ID=1u3q ConSurf]. | |||
<div style="clear:both"></div> | |||
== | ==See Also== | ||
*[[Estrogen receptor 3D structures|Estrogen receptor 3D structures]] | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Collini | [[Category: Large Structures]] | ||
[[Category: Dinh | [[Category: Collini MD]] | ||
[[Category: Gunawan | [[Category: Dinh T]] | ||
[[Category: Harris | [[Category: Gunawan I]] | ||
[[Category: Henderson | [[Category: Harris HA]] | ||
[[Category: Jr | [[Category: Henderson RA]] | ||
[[Category: Malamas | [[Category: Keith Jr JC]] | ||
[[Category: Manas | [[Category: Malamas MS]] | ||
[[Category: McDevitt | [[Category: Manas ES]] | ||
[[Category: Miller | [[Category: McDevitt RE]] | ||
[[Category: Xu | [[Category: Miller CP]] | ||
[[Category: Xu ZB]] | |||
Latest revision as of 11:43, 14 February 2024
Crystal Structure of Estrogen Receptor beta complexed with CL-272Crystal Structure of Estrogen Receptor beta complexed with CL-272
Structural highlights
FunctionESR2_HUMAN Nuclear hormone receptor. Binds estrogens with an affinity similar to that of ESR1, and activates expression of reporter genes containing estrogen response elements (ERE) in an estrogen-dependent manner. Isoform beta-cx lacks ligand binding ability and has no or only very low ere binding activity resulting in the loss of ligand-dependent transactivation ability. DNA-binding by ESR1 and ESR2 is rapidly lost at 37 degrees Celsius in the absence of ligand while in the presence of 17 beta-estradiol and 4-hydroxy-tamoxifen loss in DNA-binding at elevated temperature is more gradual. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See Also |
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