1ro3: Difference between revisions

<table><tr><td colspan='2'>[[1ro3]] is a 1 chain structure with sequence from [http://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 [http://proteopedia.org/fgij/fg.htm?mol=1RO3 FirstGlance]. <br>

</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2ech|2ech]]</td></tr>

<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=1ro3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ro3 OCA], [http://pdbe.org/1ro3 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ro3 RCSB], [http://www.ebi.ac.uk/pdbsum/1ro3 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1ro3 ProSAT]</span></td></tr>

[[http://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>