2K74

Solution NMR structure of DsbB-ubiquinone complex

Summary for 2K74

Related2HI7 2K73
DescriptorDisulfide bond formation protein B, UBIQUINONE-2 (2 entities in total)
Functional Keywordsmembrane protein, disulfide bond, redox enzyme, dsbb, ubiquinone, oxidative protein folding, chaperone, electron transport, inner membrane, oxidoreductase, redox-active center, transmembrane, transport
Biological sourceEscherichia coli
Cellular locationCell inner membrane; Multi-pass membrane protein P0A6M2
Total number of polymer chains1
Total molecular weight21267.2
Authors
Zhou, Y.,Cierpicki, T.,Flores Jimenez, R.H.,Lukasik, S.M.,Ellena, J.F.,Cafiso, D.S.,Kadokura, H.,Beckwith, J.,Bushweller, J.H. (deposition date: 2008-08-01, release date: 2008-10-07, Last modification date: 2011-12-07)
Primary citation
Zhou, Y.,Cierpicki, T.,Jimenez, R.H.,Lukasik, S.M.,Ellena, J.F.,Cafiso, D.S.,Kadokura, H.,Beckwith, J.,Bushweller, J.H.
NMR solution structure of the integral membrane enzyme DsbB: functional insights into DsbB-catalyzed disulfide bond formation.
Mol.Cell, 31:896-908, 2008
PubMed: 18922471 (PDB entries with the same primary citation)
DOI: 10.1016/j.molcel.2008.08.028
MImport into Mendeley
Experimental method
SOLUTION NMR
NMR Information
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Structure validation

ClashscoreRamachandran outliersSidechain outliers192.1%11.6%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all NMR structures