View source for 1xcg


==Crystal Structure of Human RhoA in complex with DH/PH fragment of PDZRHOGEF==
<StructureSection load='1xcg' size='340' side='right'caption='[[1xcg]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[1xcg]] 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=1XCG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XCG 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]] 2.5&#8491;</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=1xcg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xcg OCA], [https://pdbe.org/1xcg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xcg RCSB], [https://www.ebi.ac.uk/pdbsum/1xcg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xcg ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/ARHGB_HUMAN ARHGB_HUMAN] May play a role in the regulation of RhoA GTPase by guanine nucleotide-binding alpha-12 (GNA12) and alpha-13 (GNA13). Acts as guanine nucleotide exchange factor (GEF) for RhoA GTPase and may act as GTPase-activating protein (GAP) for GNA12 and GNA13.
== 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/xc/1xcg_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=1xcg ConSurf].
<div style="clear:both"></div>

==See Also==
*[[Rho GTPase 3D structures|Rho GTPase 3D structures]]
*[[Rho guanine nucleotide exchange factor 3D structures|Rho guanine nucleotide exchange factor 3D structures]]
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Dauter Z]]
[[Category: Derewenda U]]
[[Category: Derewenda ZS]]
[[Category: Korczynska J]]
[[Category: Oleksy A]]
[[Category: Otlewski J]]
[[Category: Somlyo AP]]
[[Category: Somlyo AV]]
[[Category: Stevenson AS]]