5j6q
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Cwp8 from Clostridium difficile== | |
| + | <StructureSection load='5j6q' size='340' side='right' caption='[[5j6q]], [[Resolution|resolution]] 2.10Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[5j6q]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5J6Q OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5J6Q 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='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=5j6q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5j6q OCA], [http://pdbe.org/5j6q PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5j6q RCSB], [http://www.ebi.ac.uk/pdbsum/5j6q PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5j6q ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | Bacterial cell wall proteins play crucial roles in cell survival, growth, and environmental interactions. In Gram-positive bacteria, cell wall proteins include several types that are non-covalently attached via cell wall binding domains. Of the two conserved surface-layer (S-layer)-anchoring modules composed of three tandem SLH or CWB2 domains, the latter have so far eluded structural insight. The crystal structures of Cwp8 and Cwp6 reveal multi-domain proteins, each containing an embedded CWB2 module. It consists of a triangular trimer of Rossmann-fold CWB2 domains, a feature common to 29 cell wall proteins in Clostridium difficile 630. The structural basis of the intact module fold necessary for its binding to the cell wall is revealed. A comparison with previously reported atomic force microscopy data of S-layers suggests that C. difficile S-layers are complex oligomeric structures, likely composed of several different proteins. | ||
| - | + | The CWB2 Cell Wall-Anchoring Module Is Revealed by the Crystal Structures of the Clostridium difficile Cell Wall Proteins Cwp8 and Cwp6.,Usenik A, Renko M, Mihelic M, Lindic N, Borisek J, Perdih A, Pretnar G, Muller U, Turk D Structure. 2017 Mar 7;25(3):514-521. doi: 10.1016/j.str.2016.12.018. Epub 2017, Jan 26. PMID:28132783<ref>PMID:28132783</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | [[Category: | + | </div> |
| + | <div class="pdbe-citations 5j6q" style="background-color:#fffaf0;"></div> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Renko, M]] | ||
| + | [[Category: Turk, D]] | ||
| + | [[Category: Usenik, A]] | ||
| + | [[Category: Cell adhesion]] | ||
| + | [[Category: Cell wall protein]] | ||
| + | [[Category: Cwb2 domain]] | ||
| + | [[Category: S-layer]] | ||
| + | [[Category: Toprim fold]] | ||
Revision as of 09:25, 10 March 2017
Cwp8 from Clostridium difficile
| |||||||||||
