3jri_AB : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF FIS BOUND TO 27 BP NON CONSENSUS SEQUENCE DNA F23
reference	Johnson et al. 'Genes 24 814 2010
source	Escherichia coli
experiment	X-ray (resolution=3.11, R-factor=?)
structural superfamily	Homeodomain-like;
reference complex	5ds9_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3jri_A interface=68,77,78,82,83, sdvltvstvnsqdqvtqkplrdsvkqalknyfaqlngqdvndlyelvlaeveqplldmvmqytrgnqTraalmmgiNRgtlRKklkkygmn > 3jri_B interface=75,84,85,89,90, mfeqrvnsdvltvstvnsqdqvtqkplrdsvkqalknyfaqlngqdvndlyelvlaeveqplldmvmqytrgnqTraalmmgiNRgtlRKklkkygmn
interface signature	TNRRK/TNRRK

Estimated binding specificities ?

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# IC=6.315 IC/col=0.371 n_of_columns=17

specificity:

A |   0   0   0  24  12  24  24  24  24  24  24  24  24  24  24   0  90
C |   0   0  84  24  12  24  24  24  24  24  24  24  24  24  24  96   0
G |   0  96   0  24  48  24  24  24  24  24  24  24  12  24  24   0   6
T |  96   0  12  24  24  24  24  24  24  24  24  24  36  24  24   0   0

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updated Tue Jul 29 21:04:30 2025