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==Mineralocorticoid Receptor with Bound Aldosterone==
==Mineralocorticoid Receptor with Bound Aldosterone==
<StructureSection load='2aa2' size='340' side='right' caption='[[2aa2]], [[Resolution|resolution]] 1.95&Aring;' scene=''>
<StructureSection load='2aa2' size='340' side='right'caption='[[2aa2]], [[Resolution|resolution]] 1.95&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2aa2]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2AA2 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2AA2 FirstGlance]. <br>
<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2AA2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2AA2 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AS4:ALDOSTERONE'>AS4</scene>, <scene name='pdbligand=BOG:B-OCTYLGLUCOSIDE'>BOG</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 1.95&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2aa5|2aa5]], [[2aa6|2aa6]], [[2aa7|2aa7]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AS4:ALDOSTERONE'>AS4</scene>, <scene name='pdbligand=BOG:B-OCTYLGLUCOSIDE'>BOG</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">NR3C2, MCR, MLR ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=2aa2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2aa2 OCA], [https://pdbe.org/2aa2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2aa2 RCSB], [https://www.ebi.ac.uk/pdbsum/2aa2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2aa2 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=2aa2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2aa2 OCA], [http://pdbe.org/2aa2 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2aa2 RCSB], [http://www.ebi.ac.uk/pdbsum/2aa2 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2aa2 ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
[[http://www.uniprot.org/uniprot/MCR_HUMAN MCR_HUMAN]] Defects in NR3C2 are a cause of pseudohypoaldosteronism 1, autosomal dominant (PHA1A) [MIM:[http://omim.org/entry/177735 177735]]. A salt wasting disease resulting from target organ unresponsiveness to mineralocorticoids. PHA1A is a mild form characterized by target organ defects confined to kidney. Patients may present with neonatal renal salt wasting with hyperkalaemic acidosis despite high aldosterone levels. These patients improve with age and usually become asymptomatic without treatment.<ref>PMID:9662404</ref> <ref>PMID:11134129</ref> <ref>PMID:12788847</ref> <ref>PMID:16954160</ref> <ref>PMID:16972228</ref>  Defects in NR3C2 are a cause of early-onset hypertension with severe exacerbation in pregnancy (EOHSEP) [MIM:[http://omim.org/entry/605115 605115]]. Inheritance is autosomal dominant. The disease is characterized by the onset of severe hypertension before the age of 20, and by suppression of aldosterone secretion.<ref>PMID:9662404</ref> <ref>PMID:15967794</ref> <ref>PMID:15908963</ref> <ref>PMID:10884226</ref> 
== Function ==
[[http://www.uniprot.org/uniprot/MCR_HUMAN MCR_HUMAN]] Receptor for both mineralocorticoids (MC) such as aldosterone and glucocorticoids (GC) such as corticosterone or cortisol. Binds to mineralocorticoid response elements (MRE) and transactivates target genes. The effect of MC is to increase ion and water transport and thus raise extracellular fluid volume and blood pressure and lower potassium levels.<ref>PMID:3037703</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/aa/2aa2_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/aa/2aa2_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
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</div>
</div>
<div class="pdbe-citations 2aa2" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 2aa2" style="background-color:#fffaf0;"></div>
==See Also==
*[[Mineralocorticoid receptor|Mineralocorticoid receptor]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Large Structures]]
[[Category: Apolito, C J]]
[[Category: Apolito CJ]]
[[Category: Bledsoe, R K]]
[[Category: Bledsoe RK]]
[[Category: Holt, J A]]
[[Category: Holt JA]]
[[Category: Lambert, M H]]
[[Category: Lambert MH]]
[[Category: Madauss, K P]]
[[Category: Madauss KP]]
[[Category: Pearce, K H]]
[[Category: Pearce KH]]
[[Category: Stanley, T B]]
[[Category: Stanley TB]]
[[Category: Stewart, E L]]
[[Category: Stewart EL]]
[[Category: Trump, R P]]
[[Category: Trump RP]]
[[Category: Williams, S P]]
[[Category: Williams SP]]
[[Category: Willson, T M]]
[[Category: Willson TM]]
[[Category: Aldosterone]]
[[Category: Mineralocorticoid]]
[[Category: Mr]]
[[Category: Nuclear receptor]]
[[Category: Steroid receptor]]
[[Category: Transcription]]

Latest revision as of 08:07, 4 March 2026

Mineralocorticoid Receptor with Bound Aldosterone

2aa2, resolution 1.95Å

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