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structure nameSTRUCTURE OF THE RIBBON-HELIX-HELIX DOMAIN OF ESCHERICHIA COLI PUTA (PUTA52) COMPLEXED WITH OPERATOR DNA (O2)
referenceJ.Mol.Biol. 381 174 2008
sourceEscherichia coli
experimentX-ray (resolution=2.25, R-factor=?)
structural superfamilyRibbon-helix-helix;
reference complex2rbf_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTTMKH/TKH

Estimated binding specificities ?

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# IC=6.749 IC/col=0.750 n_of_columns=9 specificity:   
A |  11   0  24  13   7  56  96   0   0
C |   7   0  24   5  62  11   0  96  96
G |  11  96  24  62  16  13   0   0   0
T |  67   0  24  16  11  16   0   0   0
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updated Fri Dec 15 12:53:09 2023