2crk: Difference between revisions

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-[[Image:2crk.png|left|200px]]
-{{STRUCTURE_2crk|  PDB=2crk  |  SCENE=  }}
+==MUSCLE CREATINE KINASE==
+<StructureSection load='2crk' size='340' side='right'caption='[[2crk]], [[Resolution|resolution]] 2.35&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[2crk]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Oryctolagus_cuniculus Oryctolagus cuniculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CRK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CRK FirstGlance]. <br>
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.35&#8491;</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2crk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2crk OCA], [https://pdbe.org/2crk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2crk RCSB], [https://www.ebi.ac.uk/pdbsum/2crk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2crk ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/KCRM_RABIT KCRM_RABIT] Reversibly catalyzes the transfer of phosphate between ATP and various phosphogens (e.g. creatine phosphate). Creatine kinase isoenzymes play a central role in energy transduction in tissues with large, fluctuating energy demands, such as skeletal muscle, heart, brain and spermatozoa.
+== 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/cr/2crk_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/main_output.php?pdb_ID=2crk ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+The crystal structure of rabbit muscle creatine kinase, solved at 2.35 A resolution by X-ray diffraction methods, clearly identified the active site with bound sulfates surrounded by a constellation of arginine residues. The putative binding site of creatine, which is occupied by a sulfate group in this analysis, has been tentatively identified. The dimeric interface of the enzyme is held together by a small number of hydrogen bonds.
-===MUSCLE CREATINE KINASE===
+Crystal structure of rabbit muscle creatine kinase.,Rao JK, Bujacz G, Wlodawer A FEBS Lett. 1998 Nov 13;439(1-2):133-7. PMID:9849893<ref>PMID:9849893</ref>
-{{ABSTRACT_PUBMED_9849893}}
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+</div>
-==About this Structure==
+<div class="pdbe-citations 2crk" style="background-color:#fffaf0;"></div>
-[[2crk]] is a 1 chain structure of [[Creatine Kinase]] with sequence from [http://en.wikipedia.org/wiki/Oryctolagus_cuniculus Oryctolagus cuniculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CRK OCA].
 ==See Also==
-*[[Creatine Kinase|Creatine Kinase]]
+*[[Creatine kinase 3D structures|Creatine kinase 3D structures]]
+== References ==
-==Reference==
+<references/>
-<ref group="xtra">PMID:009849893</ref><references group="xtra"/>
+__TOC__
-[[Category: Creatine kinase]]
+</StructureSection>
+[[Category: Large Structures]]
 [[Category: Oryctolagus cuniculus]]
-[[Category: Bujacz, G.]]
+[[Category: Bujacz G]]
-[[Category: Rao, J K.]]
+[[Category: Rao JK]]
-[[Category: Wlodawer, A.]]
+[[Category: Wlodawer A]]
-[[Category: Creatine kinase]]
-[[Category: Transferase]]