3v4v

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==crystal structure of a4b7 headpiece complexed with Fab ACT-1 and RO0505376==
==crystal structure of a4b7 headpiece complexed with Fab ACT-1 and RO0505376==
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<StructureSection load='3v4v' size='340' side='right' caption='[[3v4v]], [[Resolution|resolution]] 3.10&Aring;' scene=''>
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<StructureSection load='3v4v' size='340' side='right'caption='[[3v4v]], [[Resolution|resolution]] 3.10&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3v4v]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3V4V OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3V4V FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3v4v]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3V4V OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3V4V FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=0DU:N-(2,6-DICHLOROBENZOYL)-4-[1,6-DIMETHYL-2-OXO-4-(TRIFLUOROMETHYL)-1,2-DIHYDROPYRIDIN-3-YL]-L-PHENYLALANINE'>0DU</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.1&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3v4p|3v4p]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=0DU:N-(2,6-DICHLOROBENZOYL)-4-[1,6-DIMETHYL-2-OXO-4-(TRIFLUOROMETHYL)-1,2-DIHYDROPYRIDIN-3-YL]-L-PHENYLALANINE'>0DU</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ITGA4, CD49D ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]), ITGB7 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3v4v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3v4v OCA], [https://pdbe.org/3v4v PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3v4v RCSB], [https://www.ebi.ac.uk/pdbsum/3v4v PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3v4v ProSAT]</span></td></tr>
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<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=3v4v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3v4v OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3v4v RCSB], [http://www.ebi.ac.uk/pdbsum/3v4v PDBsum]</span></td></tr>
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</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/ITA4_HUMAN ITA4_HUMAN] Integrins alpha-4/beta-1 (VLA-4) and alpha-4/beta-7 are receptors for fibronectin. They recognize one or more domains within the alternatively spliced CS-1 and CS-5 regions of fibronectin. They are also receptors for VCAM1. Integrin alpha-4/beta-1 recognizes the sequence Q-I-D-S in VCAM1. Integrin alpha-4/beta-7 is also a receptor for MADCAM1. It recognizes the sequence L-D-T in MADCAM1. On activated endothelial cells integrin VLA-4 triggers homotypic aggregation for most VLA-4-positive leukocyte cell lines. It may also participate in cytolytic T-cell interactions with target cells.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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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>
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<div class="pdbe-citations 3v4v" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Integrin|Integrin]]
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*[[Integrin 3D structures|Integrin 3D structures]]
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*[[Monoclonal Antibody|Monoclonal Antibody]]
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*[[Monoclonal Antibodies 3D structures|Monoclonal Antibodies 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: Mus musculus]]
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[[Category: Springer, T A]]
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[[Category: Springer TA]]
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[[Category: Yu, Y]]
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[[Category: Yu Y]]
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[[Category: Zhu, J]]
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[[Category: Zhu J]]
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[[Category: Cell adhesion]]
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[[Category: Madcam-1]]
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[[Category: Membrane]]
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Current revision

crystal structure of a4b7 headpiece complexed with Fab ACT-1 and RO0505376

PDB ID 3v4v

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