3jrd_AB : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF FIS BOUND TO 27 BP DNA F25 CONTAINING T2A3 SEQUENCE AT CENTER
reference	Johnson et al. 'Genes 24 814 2010
source	Escherichia coli
experiment	X-ray (resolution=3.10, R-factor=?)
structural superfamily	Homeodomain-like;
reference complex	5ds9_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3jrd_A interface=68,77,78,80,82, sdvltvstvnsqdqvtqkplrdsvkqalknyfaqlngqdvndlyelvlaeveqplldmvmqytrgnqTraalmmgiNRgTlRkklkkygmn > 3jrd_B interface=75,84,85,89, mfeqrvnsdvltvstvnsqdqvtqkplrdsvkqalknyfaqlngqdvndlyelvlaeveqplldmvmqytrgnqTraalmmgiNRgtlRkklkkygmn
interface signature	TNRTR/TNRR

Estimated binding specificities ?

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# IC=10.031 IC/col=0.590 n_of_columns=17

specificity:

A |   5   0   1  24   7  79  24  24  24  24  24   5  79  24  96   0  96
C |   7   0  90  24  79   5  24  24  24  24  24  81   7  24   0  96   0
G |   5  96   0  24   5   7  24  24  24  24  24   5   5  24   0   0   0
T |  79   0   5  24   5   5  24  24  24  24  24   5   5  24   0   0   0

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updated Mon Jan 5 04:27:52 2026