1O3Q

PROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES

Replaces:  1DB7

Summary for 1O3Q

Related1O3R 1O3S 1O3T
Descriptor5'-D(*AP*AP*AP*AP*AP*TP*GP*TP*GP*AP*T)-3', 5'-D(*CP*TP*AP*GP*AP*TP*CP*AP*CP*AP*TP*TP*TP*TP*T)-3', CATABOLITE GENE ACTIVATOR PROTEIN, ... (5 entities in total)
Functional Keywordsprotein-dna complex, cap, cap-dna, catabolite gene activator protein, camp receptor protein, crp, gene regulation-dna complex, gene regulation/dna
Biological sourceEscherichia coli
Total number of polymer chains3
Total molecular weight31155.73
Authors
Chen, S.,Vojtechovsky, J.,Parkinson, G.N.,Ebright, R.H.,Berman, H.M. (deposition date: 2003-03-18, release date: 2003-04-08, Last modification date: 2011-07-13)
Primary citation
Chen, S.,Vojtechovsky, J.,Parkinson, G.N.,Ebright, R.H.,Berman, H.M.
Indirect Readout of DNA Sequence at the Primary-kink Site in the CAP-DNA Complex: DNA Binding Specificity Based on Energetics of DNA Kinking
J.Mol.Biol., 314:63-74, 2001
PubMed: 11724532 (PDB entries with the same primary citation)
DOI: 10.1006/jmbi.2001.5089
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (3 Å)
NMR Information
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.320341.5%9.3%4.0%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 1o3q
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More Biological unit images

Molmil generated image of 1o3q
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Molmil generated image of 1o3q
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Molmil generated image of 1o3q
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(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (1o3q.pdb1.gz [87.81 KB])