6fwy: Difference between revisions
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==Thioester domain of the Enterococcus faecium TIE86 protein== | |||
<StructureSection load='6fwy' size='340' side='right' caption='[[6fwy]], [[Resolution|resolution]] 2.14Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[6fwy]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6FWY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6FWY FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene></td></tr> | |||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[6fwv|6fwv]], [[6fx6|6fx6]]</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=6fwy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6fwy OCA], [http://pdbe.org/6fwy PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6fwy RCSB], [http://www.ebi.ac.uk/pdbsum/6fwy PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6fwy ProSAT]</span></td></tr> | |||
</table> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
An increasing number of surface-associated proteins identified in Gram-positive bacteria are characterized by intramolecular cross-links in structurally conserved thioester, isopeptide, and ester domains (TIE proteins). Two classes of thioester domains (TEDs) have been predicted based on sequence with, to date, only representatives of class I structurally characterized. Here, we present crystal structures of three class II TEDs from Bacillus anthracis, vancomycin-resistant Staphylococcus aureus, and vancomycin-resistant Enterococcus faecium. These proteins are structurally distinct from class I TEDs due to a beta-sandwich domain that is inserted into the conserved TED fold to form a slipknot structure. Further, the B. anthracis TED domain is presented in the context of a full-length sortase-anchored protein structure (BaTIE). This provides insight into the three-dimensional arrangement of TIE proteins, which emerge as very abundant putative adhesins of Gram-positive bacteria. This article is protected by copyright. All rights reserved. | |||
A new structural class of bacterial thioester domains reveals a slipknot topology.,Miller OK, Banfield MJ, Schwarz-Linek U Protein Sci. 2018 Jul 27. doi: 10.1002/pro.3478. PMID:30052296<ref>PMID:30052296</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
[[Category: | </div> | ||
[[Category: | <div class="pdbe-citations 6fwy" style="background-color:#fffaf0;"></div> | ||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Banfield, M J]] | |||
[[Category: Miller, O K]] | |||
[[Category: Schwarz-Linek, U]] | [[Category: Schwarz-Linek, U]] | ||
[[Category: | [[Category: Lpxtg-anchored]] | ||
[[Category: Surface protein]] | |||
[[Category: Thioester domain]] | |||
[[Category: Tie protein]] | |||
[[Category: Unknown function]] |