2b4z: Difference between revisions

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-[[Image:2b4z.png|left|200px]]
+==Crystal structure of cytochrome C from bovine heart at 1.5 A resolution.==
+<StructureSection load='2b4z' size='340' side='right' caption='[[2b4z]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[2b4z]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2B4Z OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2B4Z FirstGlance]. <br>
+</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene><br>
+<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2b4z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2b4z OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2b4z RCSB], [http://www.ebi.ac.uk/pdbsum/2b4z PDBsum]</span></td></tr>
+<table>
+== Evolutionary Conservation ==
+[[Image:Consurf_key_small.gif|200px|right]]
+Check<jmol>
+  <jmolCheckbox>
+    <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/b4/2b4z_consurf.spt"</scriptWhenChecked>
+    <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/chain_selection.php?pdb_ID=2ata ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+Cytochrome c is one of the most studied proteins probably due to its electron-transfer properties in aerobic and anaerobic respiration. Particularly, cytochrome c from bovine heart is a small protein, M(r) 12,230 Da, globular (hydrodynamic diameter of 3.4 nm), soluble in different buffer solutions, and commercially available. Despite being a quite well-studied protein and relatively easy to manipulate from the biochemical and electrochemical viewpoint, its 3D structure has never been published. In this work, the purification, crystallization and 3D structure of one of the cytochrome c isoforms is presented to 1.5 A resolution. It is also shown how the presence of isoforms made both the purification and crystallization steps difficult. Finally, a new approach for protein electrocrystallization and design of biosensors is presented.
-{{STRUCTURE_2b4z|  PDB=2b4z  |  SCENE=  }}
+High resolution X-ray crystallographic structure of bovine heart cytochrome c and its application to the design of an electron transfer biosensor.,Mirkin N, Jaconcic J, Stojanoff V, Moreno A Proteins. 2008 Jan 1;70(1):83-92. PMID:17634981<ref>PMID:17634981</ref>
-===Crystal structure of cytochrome C from bovine heart at 1.5 A resolution.===
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+</div>
-{{ABSTRACT_PUBMED_17634981}}
-==About this Structure==
-[[2b4z]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2B4Z OCA].
 ==See Also==
 *[[Cytochrome c|Cytochrome c]]
+== References ==
-==Reference==
+<references/>
-<ref group="xtra">PMID:017634981</ref><references group="xtra"/>
+__TOC__
+</StructureSection>
 [[Category: Bos taurus]]
 [[Category: Jakoncic, J.]]