3jsp_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=2.90, 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	> 3jsp_A interface=27,38,39,40,41,43,44, kaltarqqevfdlirdhisqtgmpptRaeiaqrlgfrSPNAaEEhlkalarkgvieivsgasrgirllqglplvgrvaagepllaqqhieghyqvdpslfkpnadfllrvsgmsmkdigimdgdllavhktqdvrngqvvvariddevtvarlkkqgnkvellpensefkpivvdlrqqsftieglavgvirng > 3jsp_B interface=27,38,40,41,43,44, kaltarqqevfdlirdhisqtgmpptRaeiaqrlgfrSpNAaEEhlkalarkgvieivsgasrgirllqeglplvgrvlaqqhieghyqvdpslfkpnadfllrvsgmsmkdigimdgdllavhktqdvrngqvvvariddevtvarlkkqgnkvellpensefkpivvdlrqqsftieglavgvirngdwl
interface signature	RSPNAEE/RSNAEE

Estimated binding specificities ?

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# IC=8.431 IC/col=0.527 n_of_columns=16

specificity:

A |   0   0   0  24  54  24  24  24  24  24  24  16  24   0  96   0
C |  96   0   0  24  16  24  24  24  24  24  24  13  24  96   0   0
G |   0   0  96  24  13  24  24  24  24  24  24  13  24   0   0  96
T |   0  96   0  24  13  24  24  24  24  24  24  54  24   0   0   0

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updated Tue Jul 29 21:05:38 2025