2W7N

Crystal Structure of KorA Bound to Operator DNA: Insight into Repressor Cooperation in RP4 Gene Regulation

Summary for 2W7N

DescriptorTRFB TRANSCRIPTIONAL REPRESSOR PROTEIN, 5'-D(*AP*AP*TP*GP*TP*TP*TP*AP*GP*CP *TP*AP*AP*AP*CP*AP*AP*G)-3', 5'-D(*CP*BRUP*BRUP*GP*TP*TP*TP*AP*GP*CP*TP*AP *AP*AP*CP*AP*BRUP*T)-3', ... (4 entities in total)
Functional Keywordsincp, plasmid, repressor, dna-binding, transcription/dna, protein-dna complex, transcription factor, helix-turn-helix motif, transcription regulation, transcription-dna complex
Biological sourceESCHERICHIA COLI
Total number of polymer chains6
Total molecular weight45093.47
Authors
Koenig, B.,Mueller, J.J.,Lanka, E.,Heinemann, U. (deposition date: 2008-12-23, release date: 2009-02-17, Last modification date: 2019-01-30)
Primary citation
Koenig, B.,Mueller, J.J.,Lanka, E.,Heinemann, U.
Crystal Structure of Kora Bound to Operator DNA: Insight Into Repressor Cooperation in Rp4 Gene Regulation
Nucleic Acids Res., 37:1915-, 2009
PubMed: 19190096 (PDB entries with the same primary citation)
DOI: 10.1093/NAR/GKP044
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.85 Å)
NMR Information
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.20990 0.7% 0.8%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 2w7n
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Molmil generated image of 2w7n
rotated about x axis by 90°
Molmil generated image of 2w7n
rotated about y axis by 90°