3DKS

DsbA substrate complex

Summary for 3DKS

DescriptorThiol:disulfide interchange protein dsbA, siga peptide (3 entities in total)
Functional Keywordsdsba, mixed disulfide, redox-active center, protease, oxidoreductase
Biological sourceShigella flexneri
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Cellular locationPeriplasm P52235
Total number of polymer chains6
Total molecular weight86790.38
Authors
Paxman, J.J.,Borg, N.A.,Horne, J.,Rossjohn, J.,Thompson, P.E.,Piek, S.,Kahler, C.M.,Sakellaris, H.,Scanlon, M.J. (deposition date: 2008-06-25, release date: 2009-05-12, Last modification date: 2014-01-29)
Primary citation
Paxman, J.J.,Borg, N.A.,Horne, J.,Thompson, P.E.,Chin, Y.,Sharma, P.,Simpson, J.S.,Wielens, J.,Piek, S.,Kahler, C.M.,Sakellaris, H.,Pearce, M.,Bottomley, S.P.,Rossjohn, J.,Scanlon, M.J.
The structure of the bacterial oxidoreductase enzyme DsbA in complex with a peptide reveals a basis for substrate specificity in the catalytic cycle of DsbA enzymes
J.Biol.Chem., 284:17835-17845, 2009
PubMed: 19389711 (PDB entries with the same primary citation)
DOI: 10.1074/jbc.M109.011502
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.9 Å)
NMR Information
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.252202.1%7.0%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
Download full validation report