3jso_AB : 3D-footprint complex

structure name	CLASSIC PROTEIN WITH A NEW TWIST: CRYSTAL STRUCTURE OF A LEXA REPRESSOR DNA COMPLEX
reference	Zhang et al. Nature 466 883 2010
source	Escherichia coli K-12
experiment	X-ray (resolution=2.29, R-factor=?)
structural superfamily	LexA/Signal peptidase;"Winged helix" DNA-binding domain;
reference complex	3jso_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3jso_A interface=27,38,39,40,41,43,44, kaltarqqevfdlirdhisqtgmpptRaeiaqrlgfrSPNAaEEhlkalarkgvieivsgasrgirllglplvgrvaageplieghyqvdpslfkpnadfllrvsgmsmkdigimdgdllavhktqdvrngqvvvariddevtvarlkkqgnkvellpensefkpivvdlrqqsftieglavgvirng > 3jso_B interface=27,38,39,40,41,43,44, kaltarqqevfdlirdhisqtgmpptRaeiaqrlgfrSPNAaEEhlkalarkgvieivsgasrgirllglplvgrvaageieghyqvdpslfkpnadfllrvsgmsmkdigimdgdllavhktqdvrngqvvvariddevtvarlkkqgnkvellpensefkpivvdlrqqsftieglavgvirngdwl
interface signature	RSPNAEE/RSPNAEE

Estimated binding specificities ?

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# IC=15.340 IC/col=0.959 n_of_columns=16

specificity:

A |   0   0   0   1  96   5  61   0  93  24  48   3  76   0  96   0
C |  96   0   0  11   0  24  11   1   1  24  24   0   2  96   0   0
G |   0   0  96   2   0   9  11   1   1  24  19   1  15   0   0  96
T |   0  96   0  82   0  58  13  94   1  24   5  92   3   0   0   0

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updated Mon Jan 5 04:30:16 2026