3o6q
From Proteopedia
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<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=3o6q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3o6q OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3o6q RCSB], [http://www.ebi.ac.uk/pdbsum/3o6q PDBsum]</span></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=3o6q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3o6q OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3o6q RCSB], [http://www.ebi.ac.uk/pdbsum/3o6q PDBsum]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/SP2SA_BACSU SP2SA_BACSU]] Toxic component of a toxin-antitoxin (TA) module. Its toxic activity is neutralized by cognate antitoxin SpoIISB. Expression in the absence of SpoIISB permits sporulation to stage II, when plasmolysis zones and holes in the peptidoglycan layer are observed, resulting in cell death. Lethal when synthesized during vegetative growth in the absence of SpoIISB. In E.coli both the membrane bound and soluble domain are required in cis for toxin activity.<ref>PMID:11371520</ref> [[http://www.uniprot.org/uniprot/SP2SB_BACSU SP2SB_BACSU]] Antitoxin component of a toxin-antitoxin (TA) module. Antitoxin that binds cognate toxin SpoIISA and neutralizes its toxic activity; unlike most antitoxins it does not seem to be highly labile upon expression in E.coli.<ref>PMID:11371520</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
Revision as of 08:55, 25 December 2014
The Structure of SpoIISA and SpoIISB, a Toxin - Antitoxin System
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