2Z9O

Crystal structure of the dimeric form of RepE in complex with the repE operator DNA

Summary for 2Z9O

DescriptorDNA (33-MER), Replication initiation protein (3 entities in total)
Functional Keywordsreplication initiator, autogenous repressor, protein-dna complex, winged helix-turn-helix, dna replication, dna-binding, replication-dna complex, replication/dna
Biological sourceEscherichia coli
Total number of polymer chains4
Total molecular weight82564.05
Authors
Nakamura, A.,Wada, C.,Miki, K. (deposition date: 2007-09-21, release date: 2007-11-27, Last modification date: 2011-07-13)
Primary citation
Nakamura, A.,Wada, C.,Miki, K.
Structural basis for regulation of bifunctional roles in replication initiator protein
Proc.Natl.Acad.Sci.Usa, 104:18484-18489, 2007
PubMed: 18000058 (PDB entries with the same primary citation)
DOI: 10.1073/pnas.0705623104
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (3.14 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.280609.5%9.8%0.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 2z9o
no rotation
Molmil generated image of 2z9o
rotated about x axis by 90°
Molmil generated image of 2z9o
rotated about y axis by 90°