1mq8
From Proteopedia
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- | {{Seed}} | ||
- | [[Image:1mq8.png|left|200px]] | ||
- | < | + | ==Crystal structure of alphaL I domain in complex with ICAM-1== |
- | + | <StructureSection load='1mq8' size='340' side='right'caption='[[1mq8]], [[Resolution|resolution]] 3.30Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[1mq8]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MQ8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1MQ8 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]] 3.3Å</td></tr> | |
- | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</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=1mq8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1mq8 OCA], [https://pdbe.org/1mq8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1mq8 RCSB], [https://www.ebi.ac.uk/pdbsum/1mq8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1mq8 ProSAT]</span></td></tr> | |
+ | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/ICAM1_HUMAN ICAM1_HUMAN] ICAM proteins are ligands for the leukocyte adhesion protein LFA-1 (integrin alpha-L/beta-2). During leukocyte trans-endothelial migration, ICAM1 engagement promotes the assembly of endothelial apical cups through ARHGEF26/SGEF and RHOG activation. In case of rhinovirus infection acts as a cellular receptor for the virus.<ref>PMID:2538243</ref> <ref>PMID:1968231</ref> <ref>PMID:11173916</ref> <ref>PMID:17875742</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/mq/1mq8_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=1mq8 ConSurf]. | ||
+ | <div style="clear:both"></div> | ||
- | == | + | ==See Also== |
- | + | *[[Integrin 3D structures|Integrin 3D structures]] | |
- | + | *[[Intercellular adhesion molecule|Intercellular adhesion molecule]] | |
- | + | == References == | |
- | + | <references/> | |
- | + | __TOC__ | |
- | + | </StructureSection> | |
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- | == | + | |
- | < | + | |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
- | [[Category: Dong | + | [[Category: Large Structures]] |
- | [[Category: Joachimiak | + | [[Category: Dong Y]] |
- | [[Category: Jun | + | [[Category: Joachimiak A]] |
- | [[Category: Liu | + | [[Category: Jun C-D]] |
- | [[Category: McCormack | + | [[Category: Liu J-H]] |
- | [[Category: Shimaoka | + | [[Category: McCormack A]] |
- | [[Category: Springer | + | [[Category: Shimaoka M]] |
- | [[Category: Takagi | + | [[Category: Springer TA]] |
- | [[Category: Wang | + | [[Category: Takagi J]] |
- | [[Category: Xiao | + | [[Category: Wang J-H]] |
- | [[Category: Yang | + | [[Category: Xiao T]] |
- | [[Category: Zhang | + | [[Category: Yang Y]] |
- | + | [[Category: Zhang R]] | |
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Current revision
Crystal structure of alphaL I domain in complex with ICAM-1
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Categories: Homo sapiens | Large Structures | Dong Y | Joachimiak A | Jun C-D | Liu J-H | McCormack A | Shimaoka M | Springer TA | Takagi J | Wang J-H | Xiao T | Yang Y | Zhang R