2p5l_DH : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF A DIMER OF N-TERMINAL DOMAINS OF AHRC IN COMPLEX WITH AN 18BP DNA OPERATOR SITE
reference	Phillips et al. J.Mol.Biol. 379 284 2008
source	Bacillus subtilis
experiment	X-ray (resolution=2.85, R-factor=?)
structural superfamily	"Winged helix" DNA-binding domain;
reference complex	2p5l_D
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 2p5l_D interface=1,37,38,39,42,43, MnkgqrhikireiitsneietqdelvdmlkqdgykvTQAtvSRdikelhlvkvptnngsykysl > 2p5l_H interface=1,22,37,38,39,42,43, MnkgqrhikireiitsneietQdelvdmlkqdgykvTQAtvSRdikelhlvkvptnngsykysl
interface signature	MTQASR/MQTQASR

Estimated binding specificities ?

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# IC=14.001 IC/col=0.933 n_of_columns=15

specificity:

A |  88  96  21   0   0  96  66   4  24   0   0  96  61   0   4
C |   2   0  21   0  96   0  12  42  24   0   0   0  17   0   2
G |   2   0   4   0   0   0  10  46  24   0  96   0  10   0   3
T |   4   0  50  96   0   0   8   4  24  96   0   0   8  96  87

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updated Mon Jan 5 01:33:08 2026