1qfh

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[[Image:1qfh.png|left|200px]]
 
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==DIMERIZATION OF GELATION FACTOR FROM DICTYOSTELIUM DISCOIDEUM: CRYSTAL STRUCTURE OF ROD DOMAINS 5 AND 6==
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The line below this paragraph, containing "STRUCTURE_1qfh", creates the "Structure Box" on the page.
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<StructureSection load='1qfh' size='340' side='right'caption='[[1qfh]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[1qfh]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Dictyostelium_discoideum Dictyostelium discoideum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QFH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QFH 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">X-ray diffraction, [[Resolution|Resolution]] 2.2&#8491;</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=1qfh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qfh OCA], [https://pdbe.org/1qfh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qfh RCSB], [https://www.ebi.ac.uk/pdbsum/1qfh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qfh ProSAT]</span></td></tr>
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{{STRUCTURE_1qfh| PDB=1qfh | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/GELA_DICDI GELA_DICDI] F-actin cross-linking protein.
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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/qf/1qfh_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=1qfh 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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Gelation factor (ABP120) is one of the principal actin-cross-linking proteins of Dictyostelium discoideum. The extended molecule has an N-terminal 250-residue actin-binding domain and a rod constructed from six 100-residue repeats that have an Ig fold. The ability to dimerize is crucial to the actin cross-linking function of gelation factor and is mediated by the rod in which the two chains are arranged in an antiparallel fashion. We report the 2.2 A resolution crystal structure of rod domains 5 and 6, which shows that dimerization is mediated primarily by rod domain 6 and is the result of a double edge-to-edge extension of beta-sheets. Thus, contrary to earlier proposals, the chains of the dimeric gelation factor molecule overlap only within domain 6, and domains 1-5 do not pair with domains from the other chain. This information allows construction of a model of the gelation factor molecule and suggests how the chains in the related molecule filamin (ABP280) may interact.
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===DIMERIZATION OF GELATION FACTOR FROM DICTYOSTELIUM DISCOIDEUM: CRYSTAL STRUCTURE OF ROD DOMAINS 5 AND 6===
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Structural basis for dimerization of the Dictyostelium gelation factor (ABP120) rod.,McCoy AJ, Fucini P, Noegel AA, Stewart M Nat Struct Biol. 1999 Sep;6(9):836-41. PMID:10467095<ref>PMID:10467095</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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The line below this paragraph, {{ABSTRACT_PUBMED_10467095}}, adds the Publication Abstract to the page
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<div class="pdbe-citations 1qfh" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 10467095 is the PubMed ID number.
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{{ABSTRACT_PUBMED_10467095}}
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==About this Structure==
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[[1qfh]] is a 2 chain structure of [[Filamin]] with sequence from [http://en.wikipedia.org/wiki/Dictyostelium_discoideum Dictyostelium discoideum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QFH OCA].
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==See Also==
==See Also==
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*[[Filamin]]
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*[[Filamin 3D structures|Filamin 3D structures]]
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*[[User:Georg Mlynek/workbench|User:Georg Mlynek/workbench]]
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==Reference==
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== References ==
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<ref group="xtra">PMID:10467095</ref><references group="xtra"/>
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<references/>
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__TOC__
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</StructureSection>
[[Category: Dictyostelium discoideum]]
[[Category: Dictyostelium discoideum]]
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[[Category: Fucini, P.]]
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[[Category: Large Structures]]
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[[Category: Mccoy, A J.]]
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[[Category: Fucini P]]
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[[Category: Noegel, A A.]]
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[[Category: Mccoy AJ]]
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[[Category: Stewart, M.]]
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[[Category: Noegel AA]]
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[[Category: Abp-120]]
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[[Category: Stewart M]]
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[[Category: Actin binding protein]]
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[[Category: Gelation factor]]
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[[Category: Immunoglobulin]]
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Current revision

DIMERIZATION OF GELATION FACTOR FROM DICTYOSTELIUM DISCOIDEUM: CRYSTAL STRUCTURE OF ROD DOMAINS 5 AND 6

PDB ID 1qfh

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