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2sak

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[[Image:2sak.jpg|left|200px]]
 
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{{Structure
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==STAPHYLOKINASE (SAKSTAR VARIANT)==
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|PDB= 2sak |SIZE=350|CAPTION= <scene name='initialview01'>2sak</scene>, resolution 1.8&Aring;
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<StructureSection load='2sak' size='340' side='right'caption='[[2sak]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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|SITE=
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== Structural highlights ==
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|LIGAND= <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene>
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<table><tr><td colspan='2'>[[2sak]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2SAK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2SAK FirstGlance]. <br>
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|ACTIVITY=
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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]] 1.8&#8491;</td></tr>
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|GENE=
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr>
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|DOMAIN=
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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=2sak FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2sak OCA], [https://pdbe.org/2sak PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2sak RCSB], [https://www.ebi.ac.uk/pdbsum/2sak PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2sak ProSAT]</span></td></tr>
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|RELATEDENTRY=
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</table>
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2sak FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2sak OCA], [http://www.ebi.ac.uk/pdbsum/2sak PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=2sak RCSB]</span>
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== Function ==
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}}
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[https://www.uniprot.org/uniprot/SAK_STAAU SAK_STAAU] Potent plasminogen activator that converts plasminogen into plasmin. It forms a 1:1 complex with plasmin, which in turn activates other plasminogen molecules.
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== Evolutionary Conservation ==
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'''STAPHYLOKINASE (SAKSTAR VARIANT)'''
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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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==Overview==
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/sa/2sak_consurf.spt"</scriptWhenChecked>
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The three-dimensional structure of staphylokinase has been determined at 1.8 A. The puntative site of interaction with plasminogen was identified and epitopes were mapped.
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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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==About this Structure==
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</jmolCheckbox>
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2SAK is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2SAK OCA].
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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=2sak ConSurf].
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<div style="clear:both"></div>
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==Reference==
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__TOC__
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Three-dimensional structure of staphylokinase, a plasminogen activator with therapeutic potential., Rabijns A, De Bondt HL, De Ranter C, Nat Struct Biol. 1997 May;4(5):357-60. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9145104 9145104]
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</StructureSection>
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[[Category: Single protein]]
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[[Category: Large Structures]]
[[Category: Staphylococcus aureus]]
[[Category: Staphylococcus aureus]]
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[[Category: Bondt, H L.De.]]
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[[Category: De Bondt HL]]
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[[Category: Lasters, I.]]
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[[Category: De Maeyer M]]
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[[Category: Maeyer, M De.]]
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[[Category: De Ranter C]]
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[[Category: Rabijns, A.]]
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[[Category: Lasters I]]
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[[Category: Ranter, C De.]]
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[[Category: Rabijns A]]
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[[Category: fibrinolysis]]
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[[Category: hydrolase]]
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[[Category: plasminogen activation]]
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[[Category: staphylokinase]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 05:02:41 2008''
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Current revision

STAPHYLOKINASE (SAKSTAR VARIANT)

PDB ID 2sak

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