4um8
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | ''' | + | ==Crystal structure of alpha V beta 6== |
| - | + | <StructureSection load='4um8' size='340' side='right' caption='[[4um8]], [[Resolution|resolution]] 2.85Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[4um8]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4UM8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4UM8 FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CAC:CACODYLATE+ION'>CAC</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene></td></tr> | |
| - | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4um9|4um9]]</td></tr> | |
| - | + | <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=4um8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4um8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4um8 RCSB], [http://www.ebi.ac.uk/pdbsum/4um8 PDBsum]</span></td></tr> | |
| + | </table> | ||
| + | == Disease == | ||
| + | [[http://www.uniprot.org/uniprot/ITB6_HUMAN ITB6_HUMAN]] Hypocalcified amelogenesis imperfecta;Hypoplastic amelogenesis imperfecta. | ||
| + | == Function == | ||
| + | [[http://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. [[http://www.uniprot.org/uniprot/ITB6_HUMAN ITB6_HUMAN]] Integrin alpha-V/beta-6 is a receptor for fibronectin and cytotactin. It recognizes the sequence R-G-D in its ligands. Internalisation of integrin alpha-V/beta-6 via clathrin-mediated endocytosis promotes carcinoma cell invasion.<ref>PMID:17545607</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Dong, X]] | ||
| + | [[Category: Springer, T A]] | ||
| + | [[Category: Cell surface receptor]] | ||
| + | [[Category: Immune system]] | ||
Revision as of 07:02, 12 November 2014
Crystal structure of alpha V beta 6
| |||||||||||
