5lye
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Re-refined structure of the bacteriophage T4 short tail fibre PDB entry 1H6W containing 71 additionally identified residues== | |
| + | <StructureSection load='5lye' size='340' side='right' caption='[[5lye]], [[Resolution|resolution]] 1.90Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[5lye]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5LYE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5LYE FirstGlance]. <br> | ||
| + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | ||
| + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1h6w|1h6w]], [[5iv5|5iv5]]</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=5lye FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5lye OCA], [http://pdbe.org/5lye PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5lye RCSB], [http://www.ebi.ac.uk/pdbsum/5lye PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5lye ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | Several systems, including contractile tail bacteriophages, the type VI secretion system and R-type pyocins, use a multiprotein tubular apparatus to attach to and penetrate host cell membranes. This macromolecular machine resembles a stretched, coiled spring (or sheath) wound around a rigid tube with a spike-shaped protein at its tip. A baseplate structure, which is arguably the most complex part of this assembly, relays the contraction signal to the sheath. Here we present the atomic structure of the approximately 6-megadalton bacteriophage T4 baseplate in its pre- and post-host attachment states and explain the events that lead to sheath contraction in atomic detail. We establish the identity and function of a minimal set of components that is conserved in all contractile injection systems and show that the triggering mechanism is universally conserved. | ||
| - | + | Structure of the T4 baseplate and its function in triggering sheath contraction.,Taylor NM, Prokhorov NS, Guerrero-Ferreira RC, Shneider MM, Browning C, Goldie KN, Stahlberg H, Leiman PG Nature. 2016 May 18;533(7603):346-52. doi: 10.1038/nature17971. PMID:27193680<ref>PMID:27193680</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | [[Category: | + | </div> |
| - | [[Category: | + | <div class="pdbe-citations 5lye" style="background-color:#fffaf0;"></div> |
| - | [[Category: | + | == References == |
| - | [[Category: | + | <references/> |
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Leiman, P G]] | ||
| + | [[Category: Raaij, M J.van]] | ||
| + | [[Category: Taylor, N M.I]] | ||
| + | [[Category: Adhesin]] | ||
| + | [[Category: Fibrous protein]] | ||
| + | [[Category: Gene product 12]] | ||
| + | [[Category: Structural protein]] | ||
Revision as of 06:45, 17 January 2018
Re-refined structure of the bacteriophage T4 short tail fibre PDB entry 1H6W containing 71 additionally identified residues
| |||||||||||
