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2rgf

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(New page: 200px<br /> <applet load="2rgf" size="450" color="white" frame="true" align="right" spinBox="true" caption="2rgf" /> '''RBD OF RAL GUANOSINE-NUCLEOTIDE EXCHANGE FA...)
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[[Image:2rgf.gif|left|200px]]<br />
 
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<applet load="2rgf" size="450" color="white" frame="true" align="right" spinBox="true"
 
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caption="2rgf" />
 
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'''RBD OF RAL GUANOSINE-NUCLEOTIDE EXCHANGE FACTOR (PROTEIN), NMR, 10 STRUCTURES'''<br />
 
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==Overview==
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==RBD OF RAL GUANOSINE-NUCLEOTIDE EXCHANGE FACTOR (PROTEIN), NMR, 10 STRUCTURES==
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The solution structure of the Ras-binding domain (RBD) of Ral, guanine-nucleotide exchange factor RalGEF was solved by NMR spectroscopy., The overall structure is similar to that of Raf-RBD, another effector of, Ras, although the sequence identity is only 13%. 15N chemical shifts, changes in the complex of RalGEF-RBD with Ras indicate an interaction, similar to the intermolecular beta-sheet observed for the complex between, Ras and Raf-RBD.
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<StructureSection load='2rgf' size='340' side='right'caption='[[2rgf]]' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2rgf]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RGF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2RGF FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
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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=2rgf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rgf OCA], [https://pdbe.org/2rgf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2rgf RCSB], [https://www.ebi.ac.uk/pdbsum/2rgf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2rgf ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/GNDS_HUMAN GNDS_HUMAN] Stimulates the dissociation of GDP from the Ras-related RalA and RalB GTPases which allows GTP binding and activation of the GTPases. Interacts and acts as an effector molecule for R-Ras, H-Ras, K-Ras, and Rap.
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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/rg/2rgf_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=2rgf ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The solution structure of the Ras-binding domain (RBD) of Ral guanine-nucleotide exchange factor RalGEF was solved by NMR spectroscopy. The overall structure is similar to that of Raf-RBD, another effector of Ras, although the sequence identity is only 13%. 15N chemical shifts changes in the complex of RalGEF-RBD with Ras indicate an interaction similar to the intermolecular beta-sheet observed for the complex between Ras and Raf-RBD.
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==About this Structure==
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Structure of the Ras-binding domain of RalGEF and implications for Ras binding and signalling.,Geyer M, Herrmann C, Wohlgemuth S, Wittinghofer A, Kalbitzer HR Nat Struct Biol. 1997 Sep;4(9):694-9. PMID:9302994<ref>PMID:9302994</ref>
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2RGF is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=2RGF OCA].
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==Reference==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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Structure of the Ras-binding domain of RalGEF and implications for Ras binding and signalling., Geyer M, Herrmann C, Wohlgemuth S, Wittinghofer A, Kalbitzer HR, Nat Struct Biol. 1997 Sep;4(9):694-9. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=9302994 9302994]
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</div>
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<div class="pdbe-citations 2rgf" style="background-color:#fffaf0;"></div>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Single protein]]
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[[Category: Large Structures]]
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[[Category: Geyer, M.]]
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[[Category: Geyer M]]
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[[Category: Herrmann, C.]]
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[[Category: Herrmann C]]
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[[Category: Kalbitzer, H.R.]]
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[[Category: Kalbitzer HR]]
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[[Category: Wittinghofer, A.]]
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[[Category: Wittinghofer A]]
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[[Category: ralgds]]
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[[Category: ralgef]]
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[[Category: ras]]
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[[Category: ras-binding domain]]
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[[Category: rbd]]
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''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Mon Nov 12 23:37:20 2007''
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Current revision

RBD OF RAL GUANOSINE-NUCLEOTIDE EXCHANGE FACTOR (PROTEIN), NMR, 10 STRUCTURES

PDB ID 2rgf

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