3jrh_AB : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF FIS BOUND TO 27 BP NON CONSENSUS SEQUENCE DNA F21
reference	Johnson et al. 'Genes 24 814 2010
source	Escherichia coli
experiment	X-ray (resolution=2.88, R-factor=?)
structural superfamily	Homeodomain-like;
reference complex	5ds9_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3jrh_A interface=68,77,78,82, sdvltvstvnsqdqvtqkplrdsvkqalknyfaqlngqdvndlyelvlaeveqplldmvmqytrgnqTraalmmgiNRgtlRkklkkygmn > 3jrh_B interface=75,84,85,89, mfeqrvnsdvltvstvnsqdqvtqkplrdsvkqalknyfaqlngqdvndlyelvlaeveqplldmvmqytrgnqTraalmmgiNRgtlRkklkkygmn
interface signature	TNRR/TNRR

Estimated binding specificities ?

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# IC=8.993 IC/col=0.529 n_of_columns=17

specificity:

A |   2   0   5  24   0   5  24  24  24  24  24   2   2  24  66   0  88
C |   2   0  64  24  88  69  24  24  24  24  24  16   0  24  13  96   2
G |   2  96  16  24   0  20  24  24  24  24  24  70   0  24  13   0   4
T |  90   0  11  24   8   2  24  24  24  24  24   8  94  24   4   0   2

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updated Wed Jun 24 16:19:50 2026