1ro3
From Proteopedia
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- | [[Image:1ro3.png|left|200px]] | ||
- | + | ==New structural insights on short disintegrin echistatin by NMR== | |
- | + | <StructureSection load='1ro3' size='340' side='right'caption='[[1ro3]]' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[1ro3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Echis_carinatus Echis carinatus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RO3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RO3 FirstGlance]. <br> | |
- | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</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=1ro3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ro3 OCA], [https://pdbe.org/1ro3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ro3 RCSB], [https://www.ebi.ac.uk/pdbsum/1ro3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ro3 ProSAT]</span></td></tr> | |
- | + | </table> | |
- | + | == Function == | |
- | + | [https://www.uniprot.org/uniprot/VM2EA_ECHCS VM2EA_ECHCS] Potent inhibitor of ligand binding to the integrins alpha-V/beta-3 (ITGAV/ITGB3), alpha-5/beta-1 (ITGA5/ITGB1) and alpha-IIb/beta-3 (ITGA2B/ITGB3). Competition with fibrinogen for the RGD recognition sites on the alpha-IIb/beta-3 integrin (glyco-protein IIb/IIIa complex) results in the inhibition of platelet aggregation and other antithrombotic properties such as an ability to prevent coronary thrombosis in animal models. Is also a potent inhibitor of bone resorption. This results from the blocking of the interaction of alpha-V/beta-3 integrin on the surface of osteoclasts with bone extracellular matrix. In addition, interaction with alpha-V/beta-3 also inhibits adhesion of human umbilical vein endothelial cells (HUVEC) to immobilized vitronectin and fibronectin.<ref>PMID:2320569</ref> <ref>PMID:3198653</ref> <ref>PMID:9269775</ref> | |
- | + | == 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/ro/1ro3_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=1ro3 ConSurf]. |
- | [[1ro3]] is a 1 chain structure | + | <div style="clear:both"></div> |
==See Also== | ==See Also== | ||
- | *[[Disintegrin]] | + | *[[Disintegrin|Disintegrin]] |
- | + | == References == | |
- | == | + | <references/> |
- | < | + | __TOC__ |
+ | </StructureSection> | ||
[[Category: Echis carinatus]] | [[Category: Echis carinatus]] | ||
- | [[Category: Calvete | + | [[Category: Large Structures]] |
- | [[Category: Celda | + | [[Category: Calvete JJ]] |
- | [[Category: Esteve | + | [[Category: Celda B]] |
- | [[Category: Marcinkiewicz | + | [[Category: Esteve V]] |
- | [[Category: Monleon | + | [[Category: Marcinkiewicz C]] |
- | + | [[Category: Monleon D]] | |
- | + |
Current revision
New structural insights on short disintegrin echistatin by NMR
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