4jcx_AB : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF THE RESTRICTION-MODIFICATION CONTROLLER PROTEIN C.CSP231I OL OPERATOR COMPLEX
reference	Shevtsov et al. 'Acta 71 398 2015
source	Citrobacter sp. RFL231
experiment	X-ray (resolution=2.30, R-factor=?)
structural superfamily	lambda repressor-like DNA-binding domains;
reference complex	4jcy_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4jcx_A interface=32,33,34,36,37,43, mlirrlkdarlragisqeklgvlagideasaSARmNQyekgkHapdfemanrlakvlkipvsylytpeddlaqiiltwnelneqerkrinfyir > 4jcx_B interface=32,33,34,36,37,43, mlirrlkdarlragisqeklgvlagideasaSARmNQyekgkHapdfemanrlakvlkipvsylytpeddlaqiiltwnelneqerkrinfyirk
interface signature	SARNQH/SARNQH

Estimated binding specificities ?

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# IC=11.754 IC/col=0.784 n_of_columns=15

specificity:

A |   0   8  96  96   0   8  24  24  24  24   0   0   0  64   0
C |  96  24   0   0   0  16  24  24  24  24  96   0   0   8   0
G |   0   8   0   0  96   8  24  24  24  24   0   0   0   8  96
T |   0  56   0   0   0  64  24  24  24  24   0  96  96  16   0

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updated Mon Jan 5 09:54:06 2026