2w7n_AB : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF KORA BOUND TO OPERATOR DNA: INSIGHT INTO REPRESSOR COOPERATION IN RP4 GENE REGULATION
reference	Mueller et al. 'Nucleic 37 1915 2009
source	ESCHERICHIA COLI
experiment	X-ray (resolution=1.85, R-factor=?)
reference complex	2w7n_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 2w7n_A interface=46,47,49,51,52,56, kkrltesqfqeaiqglevgqqtieiargvlvdgkpqatfatslglTRgAvSQavhRvwaafedknlpegyarvtavlpehqayivrkweadakk > 2w7n_B interface=45,46,48,50,51,55, krltesqfqeaiqglevgqqtieiargvlvdgkpqatfatslglTRgAvSQavhRvwaafedknlpegyarvtavlpehqayivrkweadakkkq
interface signature	TRASQR/TRASQR

Estimated binding specificities ?

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# IC=11.352 IC/col=0.873 n_of_columns=13

specificity:

A |   0   6  24   0  96   0   6   0  96  24  78   0  84
C |   0  24  24   0   0  12  72   0   0  24   6  96   0
G |  96   6  24   0   0  78   6   0   0  24  12   0   6
T |   0  60  24  96   0   6  12  96   0  24   0   0   6

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updated Mon Jan 5 01:52:11 2026