1z9c_AB : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF OHRR BOUND TO THE OHRA PROMOTER: STRUCTURE OF MARR FAMILY PROTEIN WITH OPERATOR DNA
reference	Fuangthong et al. Mol.Cell 20 131 2005
source	Bacillus subtilis
experiment	X-ray (resolution=2.64, R-factor=?)
structural superfamily	"Winged helix" DNA-binding domain;
reference complex	1z9c_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1z9c_A interface=59,60,62,64,69,86, klenqlsfllyassremtkqykplldklnitypqylallllwehetltvkkmgeqlylDSgTlTpmlkRmeqqglitrkrseedeRsvlisltedgallkekavdipgtilglskqsgedlkqlksalytlletlhq > 1z9c_B interface=61,63,65,70,87, mklenqlsfllyassremtkqykplldklnitypqylallllwehetltvkkmgeqlyldSgTlTpmlkRmeqqglitrkrseedeRsvlisltedgallkekavdipgtilglskqsgedlkqlksalytlletlh
interface signature	DSTTRR/STTRR

Estimated binding specificities ?

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# IC=14.648 IC/col=0.732 n_of_columns=20

specificity:

A |   0   0  24  93  92   4  24   3  12  24   3  92  24  24  89   3   9  24  96  96
C |   0   0  24   3   0   0  24   3   3  24   3   1  24  24   0   1  12  24   0   0
G |   0   0  24   0   1   0  24  86  16  24   4   0  24  24   4   3  17  24   0   0
T |  96  96  24   0   3  92  24   4  65  24  86   3  24  24   3  89  58  24   0   0

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updated Wed Jun 24 12:08:41 2026