1vfq: Difference between revisions

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-[[Image:1vfq.gif|left|200px]]
- {{Structure
+==The Crystal Structure of Human Coactosin-like Protein at 1.9 A Resolution==
-|PDB= 1vfq |SIZE=350|CAPTION= <scene name='initialview01'>1vfq</scene>, resolution 1.9&Aring;
+<StructureSection load='1vfq' size='340' side='right'caption='[[1vfq]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
-|SITE=
+== Structural highlights ==
-|LIGAND=
+<table><tr><td colspan='2'>[[1vfq]] is a 1 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=1VFQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1VFQ FirstGlance]. <br>
-|ACTIVITY=
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9&#8491;</td></tr>
-|GENE=
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1vfq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1vfq OCA], [https://pdbe.org/1vfq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1vfq RCSB], [https://www.ebi.ac.uk/pdbsum/1vfq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1vfq ProSAT]</span></td></tr>
-|DOMAIN=
+</table>
-|RELATEDENTRY=
+== Function ==
-|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1vfq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1vfq OCA], [http://www.ebi.ac.uk/pdbsum/1vfq PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1vfq RCSB]</span>
+[https://www.uniprot.org/uniprot/COTL1_HUMAN COTL1_HUMAN] Binds to F-actin in a calcium-independent manner. Has no direct effect on actin depolymerization.<ref>PMID:11583571</ref>
-}}
+== Evolutionary Conservation ==
+[[Image:Consurf_key_small.gif|200px|right]]
-'''The Crystal Structure of Human Coactosin-like Protein at 1.9 A Resolution'''
+Check<jmol>
+  <jmolCheckbox>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/vf/1vfq_consurf.spt"</scriptWhenChecked>
-==Overview==
+    <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=1vfq ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
 Human coactosin-like protein (CLP) shares high homology with coactosin, a filamentous (F)-actin binding protein, and interacts with 5LO and F-actin. As a tumor antigen, CLP is overexpressed in tumor tissue cells or cell lines, and the encoded epitopes can be recognized by cellular and humoral immune systems. To gain a better understanding of its various functions and interactions with related proteins, the crystal structure of CLP expressed in Escherichia coli has been determined to 1.9 A resolution. The structure features a central beta-sheet surrounded by helices, with two very tight hydrophobic cores on each side of the sheet. CLP belongs to the actin depolymerizing protein superfamily, and is similar to yeast cofilin and actophilin. Based on our structural analysis, we observed that CLP forms a polymer along the crystallographic b axis with the exact same repeat distance as F-actin. A model for the CLP polymer and F-actin binding has therefore been proposed.
-==About this Structure==
+Crystal structure of human coactosin-like protein at 1.9 A resolution.,Li X, Liu X, Lou Z, Duan X, Wu H, Liu Y, Rao Z Protein Sci. 2004 Nov;13(11):2845-51. Epub 2004 Sep 30. PMID:15459340<ref>PMID:15459340</ref>
-VFQ is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1VFQ OCA].
-==Reference==
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-Crystal structure of human coactosin-like protein at 1.9 A resolution., Li X, Liu X, Lou Z, Duan X, Wu H, Liu Y, Rao Z, Protein Sci. 2004 Nov;13(11):2845-51. Epub 2004 Sep 30. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15459340 15459340]
+</div>
+<div class="pdbe-citations 1vfq" style="background-color:#fffaf0;"></div>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
 [[Category: Homo sapiens]]
-[[Category: Single protein]]
+[[Category: Large Structures]]
-[[Category: Li, X.]]
+[[Category: Li X]]
-[[Category: Liu, X.]]
+[[Category: Liu X]]
-[[Category: Liu, Y.]]
+[[Category: Liu Y]]
-[[Category: Lou, Z.]]
+[[Category: Lou Z]]
-[[Category: actin-binding protein]]
-[[Category: cytoskeleton]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 00:23:46 2008''