6aez: Difference between revisions
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The | ==Crystal structure of human CCL5 trimer== | ||
<StructureSection load='6aez' size='340' side='right'caption='[[6aez]], [[Resolution|resolution]] 1.63Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[6aez]] is a 3 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6AEZ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6AEZ FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | |||
[[Category: | <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=6aez FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6aez OCA], [http://pdbe.org/6aez PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6aez RCSB], [http://www.ebi.ac.uk/pdbsum/6aez PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6aez ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/CCL5_HUMAN CCL5_HUMAN]] Chemoattractant for blood monocytes, memory T-helper cells and eosinophils. Causes the release of histamine from basophils and activates eosinophils. Binds to CCR1, CCR3, CCR4 and CCR5. One of the major HIV-suppressive factors produced by CD8+ T-cells. Recombinant RANTES protein induces a dose-dependent inhibition of different strains of HIV-1, HIV-2, and simian immunodeficiency virus (SIV). The processed form RANTES(3-68) acts as a natural chemotaxis inhibitor and is a more potent inhibitor of HIV-1-infection. The second processed form RANTES(4-68) exhibits reduced chemotactic and HIV-suppressive activity compared with RANTES(1-68) and RANTES(3-68) and is generated by an unidentified enzyme associated with monocytes and neutrophils.<ref>PMID:16791620</ref> <ref>PMID:1380064</ref> <ref>PMID:8525373</ref> <ref>PMID:9516414</ref> <ref>PMID:15923218</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Chen, P J]] | |||
[[Category: Chen, Y C]] | |||
[[Category: Li, K M]] | |||
[[Category: Sue, S C]] | |||
[[Category: Sun, Y J]] | |||
[[Category: Zarivach, R]] | |||
[[Category: Cc-type]] | |||
[[Category: Ccl5]] | |||
[[Category: Chemokine]] | |||
[[Category: Cytokine]] | |||
[[Category: Dimer]] | |||
[[Category: Oligomer]] | |||
[[Category: Rante]] |