interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF FIS BOUND TO 27BP DNA F1-8C (AAATTCGTTTGAATTTTGAGCGAATTT)
referenceHancock et al. 'Plos 11 e0150189 2016
sourceEscherichia coli
experimentX-ray (resolution=2.64, R-factor=?)
structural superfamilyHomeodomain-like;
reference complex5ds9_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureNRTR/NRR

Estimated binding specificities ?

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# IC=8.586 IC/col=0.505 n_of_columns=17 specificity:   
A |   4   0   0  24  24  14  24  24  24  24  24   3   3  24  24   0   0
C |  92   0   0  24  24  17  24  24  24  24  24   0  69  24  21  96   0
G |   0  96   0  24  24  51  24  24  24  24  24   0  24  24  34   0  96
T |   0   0  96  24  24  14  24  24  24  24  24  93   0  24  17   0   0
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updated Thu Jun 25 03:23:50 2026