interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF BACILLUS SUBTILIS HXLR, WILD TYPE IN COMPLEX WITH FORMALDEHYDE AND DNA
referenceChen et al. 'Nat 12 581 2021
sourceBacillus subtilis (strain 168) / Bacillus subtilis (strain 168) / Bacillus subtilis (strain 168) / Bacillus subtilis (strain 168)
experimentX-ray (resolution=2.90, R-factor=?)
structural superfamily"Winged helix" DNA-binding domain;
reference complex7bzg_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureFNQKIVP/FNTQKIP

Estimated binding specificities ?

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# IC=9.794 IC/col=0.544 n_of_columns=18 specificity:   
A |   4  24  60   0   4  24  24  24  24  24  24   0  92   4  88  16  24   4
C |   4  24  16   0  88  24  24  24  24  24  24   0   0   4   0  80  24   0
G |  84  24  12   0   4  24  24  24  24  24  24  96   4   4   4   0  24  88
T |   4  24   8  96   0  24  24  24  24  24  24   0   0  84   4   0  24   4
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updated Tue Jan 6 20:50:49 2026