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1jv2
From Proteopedia
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| - | {{Seed}} | ||
| - | [[Image:1jv2.png|left|200px]] | ||
| - | < | + | ==CRYSTAL STRUCTURE OF THE EXTRACELLULAR SEGMENT OF INTEGRIN ALPHAVBETA3== |
| - | The | + | <StructureSection load='1jv2' size='340' side='right'caption='[[1jv2]], [[Resolution|resolution]] 3.10Å' scene=''> |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1jv2]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. The February 2011 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Integrin'' by David Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2011_2 10.2210/rcsb_pdb/mom_2011_2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JV2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1JV2 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]] 3.1Å</td></tr> | |
| - | --> | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=NDG:2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE'>NDG</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=1jv2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jv2 OCA], [https://pdbe.org/1jv2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1jv2 RCSB], [https://www.ebi.ac.uk/pdbsum/1jv2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1jv2 ProSAT]</span></td></tr> | |
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/ITAV_HUMAN ITAV_HUMAN] The alpha-V integrins are receptors for vitronectin, cytotactin, fibronectin, fibrinogen, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin and vWF. They recognize the sequence R-G-D in a wide array of ligands. In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi's sarcoma lesions. | ||
| + | == 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/jv/1jv2_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=1jv2 ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| - | == | + | ==See Also== |
| - | + | *[[Integrin 3D structures|Integrin 3D structures]] | |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
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[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: | + | [[Category: Integrin]] |
| - | [[Category: Arnaout | + | [[Category: Large Structures]] |
| - | [[Category: Diefenbach | + | [[Category: RCSB PDB Molecule of the Month]] |
| - | [[Category: Dunker | + | [[Category: Arnaout MA]] |
| - | [[Category: Goodman | + | [[Category: Diefenbach B]] |
| - | [[Category: Joachimiak | + | [[Category: Dunker R]] |
| - | [[Category: Scott | + | [[Category: Goodman SL]] |
| - | [[Category: Stehle | + | [[Category: Joachimiak A]] |
| - | [[Category: Xiong | + | [[Category: Scott D]] |
| - | [[Category: Zhang | + | [[Category: Stehle T]] |
| - | + | [[Category: Xiong JP]] | |
| - | + | [[Category: Zhang R]] | |
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Current revision
CRYSTAL STRUCTURE OF THE EXTRACELLULAR SEGMENT OF INTEGRIN ALPHAVBETA3
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