6nsn_AB : 3D-footprint complex

structure name	TETR FAMILY TRANSCRIPTIONAL REGULATOR CIFR C99T-C181R CYSTEINES MUTANT COMPLEXED WITH 26BP DOUBLE-STRAND OPERATOR DNA
reference	Madden et al. 'To ? ? ?
source	Pseudomonas aeruginosa
experiment	X-ray (resolution=2.60, R-factor=?)
structural superfamily	Tetracyclin repressor-like, C-terminal domain;Homeodomain-like;
reference complex	6nsn_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 6nsn_A interface=2,4,31,41,42,43,46, tRgRprafdrdtalqramdvfwvrgyegasLaalteameiRPPslYaafgskeglfrealahylgqhgryrrdvldgapsaregvaellretvarftsdefprgclvvlaaltgtpeseavrdalsaergesirlfrermrrgiadgdlaadtdmeelatfyatvlfglsvqakdrvprerllavveralrawp > 6nsn_B interface=2,29,39,40,41,42,44, gRprafdrdtalqramdvfwvrgyegasLaalteameiRPPSlYaafgskeglfrealahylgqhgryrrdvldgapsaregvaellretvarftsdefprgclvvlaaltgtpeseavrdalsaergesirlfrermrrgiadgdlaadtdmeelatfyatvlfglsvqakdrvprerllavveralrawp
interface signature	RRLRPPY/RLRPPSY

Estimated binding specificities ?

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# IC=18.597 IC/col=0.775 n_of_columns=24

specificity:

A |  87   0   3   3  86   3  96   0   4  24  24  24  24  24  96   0  86   3  24  96  96  24  86  86
C |   3   0   3   3   3   4   0   0   3  24  24  24  24  24   0   0   3  87  24   0   0  24   4   3
G |   3   0   4   3   3   3   0  96   3  24  24  24  24  24   0   0   4   3  24   0   0  24   3   4
T |   3  96  86  87   4  86   0   0  86  24  24  24  24  24   0  96   3   3  24   0   0  24   3   3

scan!

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updated Tue Jan 6 09:07:56 2026