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7BCA

Crystal structure of the HTH DNA binding protein ArdK from R388 plasmid bound to a direct-repeat DNA element

Summary for 7BCA
Entry DOI10.2210/pdb7bca/pdb
DescriptorKORA domain-containing protein, DNA (5'-D(*TP*GP*TP*CP*AP*AP*TP*AP*GP*GP*TP*GP*TP*CP*AP*AP*TP*AP*C)-3'), DNA (5'-D(*GP*TP*AP*TP*TP*GP*AP*CP*AP*CP*CP*TP*AP*TP*TP*GP*AP*CP*A)-3') (3 entities in total)
Functional Keywordsdna binding protein, helix turn helix, direct repeat, plasmid conjugation
Biological sourceEscherichia coli K-12
More
Total number of polymer chains4
Total formula weight34064.34
Authors
Fernandez-Lopez, R.,Boer, D.R.,Moncalian, G. (deposition date: 2020-12-18, release date: 2022-07-13, Last modification date: 2022-12-14)
Primary citationFernandez-Lopez, R.,Ruiz, R.,Del Campo, I.,Gonzalez-Montes, L.,Boer, D.R.,de la Cruz, F.,Moncalian, G.
Structural basis of direct and inverted DNA sequence repeat recognition by helix-turn-helix transcription factors.
Nucleic Acids Res., 50:11938-11947, 2022
Cited by
PubMed: 36370103
DOI: 10.1093/nar/gkac1024
PDB entries with the same primary citation
Experimental method
X-RAY DIFFRACTION (2.8 Å)
Structure validation

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