4ATO

New insights into the mechanism of bacterial Type III toxin-antitoxin systems: selective toxin inhibition by a non-coding RNA pseudoknot

Summary for 4ATO

DescriptorTOXN, TOXI, (4S)-2-METHYL-2,4-PENTANEDIOL, ... (4 entities in total)
Functional Keywordstoxin-antitoxin complex, toxin/antitoxin
Biological sourceBACILLUS THURINGIENSIS
Total number of polymer chains2
Total molecular weight34033.88
Authors
Short, F.L.,Pei, X.Y.,Blower, T.R.,Ong, S.L.,Luisi, B.F.,Salmond, G.P.C. (deposition date: 2012-05-09, release date: 2012-12-26, Last modification date: 2013-01-30)
Primary citation
Short, F.L.,Pei, X.Y.,Blower, T.R.,Ong, S.L.,Fineran, P.C.,Luisi, B.F.,Salmond, G.P.C.
Selectivity and Self-Assembly in the Control of a Bacterial Toxin by an Antitoxic Noncoding RNA Pseudoknot.
Proc.Natl.Acad.Sci.USA, 110:E241-, 2013
PubMed: 23267117 (PDB entries with the same primary citation)
DOI: 10.1073/PNAS.1216039110
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.2 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliersRNA backbone0.148505.7%4.0%0.64MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 4ato
no rotation
Molmil generated image of 4ato
rotated about x axis by 90°
Molmil generated image of 4ato
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 4ato
no rotation
Molmil generated image of 4ato
rotated about x axis by 90°
Molmil generated image of 4ato
rotated about y axis by 90°
(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (4ato.pdb1.gz [279.41 KB])
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