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{{STRUCTURE_4j4a|  PDB=4j4a  |  SCENE=  }}
===Crystal Structure of Engineered Trimeric Cortexillin-1 Coiled-Coil Variant===
{{ABSTRACT_PUBMED_23691037}}


==Function==
==Crystal Structure of Engineered Trimeric Cortexillin-1 Coiled-Coil Variant==
[[http://www.uniprot.org/uniprot/CTXA_DICDI CTXA_DICDI]] Acting-bundling protein. When linked to F-actin the actin filaments form preferentially anti-parallel bundles that associate into meshworks. Plays a major role in cytokinesis. Negatively regulates cortical localization of rapgap1.<ref>PMID:18039932</ref>
<StructureSection load='4j4a' size='340' side='right'caption='[[4j4a]], [[Resolution|resolution]] 1.65&Aring;' scene=''>
 
== Structural highlights ==
==About this Structure==
<table><tr><td colspan='2'>[[4j4a]] is a 12 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=4J4A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4J4A FirstGlance]. <br>
[[4j4a]] is a 12 chain structure 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=4J4A OCA].  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.6499&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
==Reference==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4j4a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4j4a OCA], [https://pdbe.org/4j4a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4j4a RCSB], [https://www.ebi.ac.uk/pdbsum/4j4a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4j4a ProSAT]</span></td></tr>
<ref group="xtra">PMID:023691037</ref><references group="xtra"/><references/>
</table>
== Function ==
[https://www.uniprot.org/uniprot/CTXA_DICDI CTXA_DICDI] Acting-bundling protein. When linked to F-actin the actin filaments form preferentially anti-parallel bundles that associate into meshworks. Plays a major role in cytokinesis. Negatively regulates cortical localization of rapgap1.<ref>PMID:18039932</ref>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Dictyostelium discoideum]]
[[Category: Dictyostelium discoideum]]
[[Category: Bjelic, S.]]
[[Category: Large Structures]]
[[Category: Kammerer, R A.]]
[[Category: Bjelic S]]
[[Category: Steinmetz, M O.]]
[[Category: Kammerer RA]]
[[Category: Coiled-coil]]
[[Category: Steinmetz MO]]
[[Category: De novo protein]]
[[Category: Trimer]]