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==SOLUTION STRUCTURE OF RECOMBINANT HIRUDIN AND THE LYS-47 (RIGHT ARROW) GLU MUTANT. A NUCLEAR MAGNETIC RESONANCE AND HYBRID DISTANCE GEOMETRY-DYNAMICAL SIMULATED ANNEALING STUDY==
==SOLUTION STRUCTURE OF RECOMBINANT HIRUDIN AND THE LYS-47 (RIGHT ARROW) GLU MUTANT. A NUCLEAR MAGNETIC RESONANCE AND HYBRID DISTANCE GEOMETRY-DYNAMICAL SIMULATED ANNEALING STUDY==
<StructureSection load='5hir' size='340' side='right' caption='[[5hir]], [[NMR_Ensembles_of_Models | 1 NMR models]]' scene=''>
<StructureSection load='5hir' size='340' side='right'caption='[[5hir]]' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5hir]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Hirudo_medicinalis Hirudo medicinalis]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5HIR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5HIR FirstGlance]. <br>
<table><tr><td colspan='2'>[[5hir]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Hirudo_medicinalis Hirudo medicinalis]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5HIR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5HIR FirstGlance]. <br>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2hir|2hir]]</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR, 1 model</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5hir FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5hir OCA], [http://www.rcsb.org/pdb/explore.do?structureId=5hir RCSB], [http://www.ebi.ac.uk/pdbsum/5hir PDBsum]</span></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=5hir FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5hir OCA], [https://pdbe.org/5hir PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5hir RCSB], [https://www.ebi.ac.uk/pdbsum/5hir PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5hir ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/HIRV1_HIRME HIRV1_HIRME] Hirudin is a potent thrombin-specific protease inhibitor. It forms a stable non-covalent complex with alpha-thrombin, thereby abolishing its ability to cleave fibrinogen.<ref>PMID:17585879</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/hi/5hir_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/hi/5hir_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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].
</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=5hir ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 5hir" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Hirudin|Hirudin]]
*[[Hirudin 3D structures|Hirudin 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Hirudo medicinalis]]
[[Category: Hirudo medicinalis]]
[[Category: Clore, G M]]
[[Category: Large Structures]]
[[Category: Gronenborn, A M]]
[[Category: Clore GM]]
[[Category: Coagulation inhibitor]]
[[Category: Gronenborn AM]]

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