1gxp_EF : 3D-footprint complex

structure name	PHOB EFFECTOR DOMAIN IN COMPLEX WITH PHO BOX DNA.
reference	Gomis-Ruth et al. Structure 10 701 2002
source	ESCHERICHIA COLI
experiment	X-ray (resolution=2.50, R-factor=?)
structural superfamily	C-terminal effector domain of the bipartite response regulators;
reference complex	2z33_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1gxp_E interface=66,67,70,73,74,92, veeviemqglsldptshrvmageeplemgptefkllhffmthpervysreqllnhvwgtnvyvedRTvdVhiRRlrkalepgghdrmvqtvRgtgyrfstrf > 1gxp_F interface=66,67,70,73,74,92, veeviemqglsldptshrvmageeplemgptefkllhffmthpervysreqllnhvwgtnvyvedRTvdVhiRRlrkalepgghdrmvqtvRgtgyrfstrf
interface signature	RTVRRR/RTVRRR

Estimated binding specificities ?

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# IC=14.589 IC/col=0.811 n_of_columns=18

specificity:

A |   8  24  24   0  96   0  96  24  12   4   4   0  24   4   8  96   0  84
C |  72  24  24   0   0  96   0  24  68   4   0   0  24   0   8   0  96   4
G |   8  24  24  96   0   0   0  24   8   4   4   0  24   4  72   0   0   4
T |   8  24  24   0   0   0   0  24   8  84  88  96  24  88   8   0   0   4

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updated Tue Jul 29 14:50:03 2025