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1doa

From Proteopedia

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[[Image:1doa.png|left|200px]]
 
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{{STRUCTURE_1doa| PDB=1doa | SCENE= }}
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==Structure of the rho family gtp-binding protein cdc42 in complex with the multifunctional regulator rhogdi==
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<StructureSection load='1doa' size='340' side='right'caption='[[1doa]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
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===Structure of the rho family gtp-binding protein cdc42 in complex with the multifunctional regulator rhogdi===
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1doa]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus] 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=1DOA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1DOA FirstGlance]. <br>
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{{ABSTRACT_PUBMED_10676816}}
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.6&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CMT:O-METHYLCYSTEINE'>CMT</scene>, <scene name='pdbligand=GDP:GUANOSINE-5-DIPHOSPHATE'>GDP</scene>, <scene name='pdbligand=GER:GERAN-8-YL+GERAN'>GER</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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==About this Structure==
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1doa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1doa OCA], [https://pdbe.org/1doa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1doa RCSB], [https://www.ebi.ac.uk/pdbsum/1doa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1doa ProSAT]</span></td></tr>
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[[1doa]] is a 2 chain structure of [[GTP-binding protein]] with sequence from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus] and [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1DOA OCA].
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/CDC42_HUMAN CDC42_HUMAN] Plasma membrane-associated small GTPase which cycles between an active GTP-bound and an inactive GDP-bound state. In active state binds to a variety of effector proteins to regulate cellular responses. Involved in epithelial cell polarization processes. Regulates the bipolar attachment of spindle microtubules to kinetochores before chromosome congression in metaphase. Plays a role in the extension and maintenance of the formation of thin, actin-rich surface projections called filopodia. Mediates CDC42-dependent cell migration.<ref>PMID:14978216</ref> <ref>PMID:15642749</ref> <ref>PMID:17038317</ref>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/do/1doa_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=1doa ConSurf].
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<div style="clear:both"></div>
==See Also==
==See Also==
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*[[GTP-binding protein|GTP-binding protein]]
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*[[GTP-binding protein 3D structures|GTP-binding protein 3D structures]]
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*[[Guanine nucleotide dissociation inhibitor|Guanine nucleotide dissociation inhibitor]]
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==Reference==
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== References ==
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<ref group="xtra">PMID:010676816</ref><references group="xtra"/>
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<references/>
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__TOC__
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</StructureSection>
[[Category: Bos taurus]]
[[Category: Bos taurus]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Cerione, R C.]]
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[[Category: Large Structures]]
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[[Category: Hoffman, G R.]]
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[[Category: Cerione RC]]
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[[Category: Nassar, N.]]
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[[Category: Hoffman GR]]
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[[Category: Cdc42]]
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[[Category: Nassar N]]
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[[Category: Cell cycle]]
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[[Category: Gtp-binding protein]]
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[[Category: Rhogdi]]
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Current revision

Structure of the rho family gtp-binding protein cdc42 in complex with the multifunctional regulator rhogdi

PDB ID 1doa

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