3clc_ABCD : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF THE RESTRICTION-MODIFICATION CONTROLLER PROTEIN C.ESP1396I TETRAMER IN COMPLEX WITH ITS NATURAL 35 BASE-PAIR OPERATOR
reference	McGeehan et al. 'Nucleic 36 4778 2008
source	Enterobacter sp.
experiment	X-ray (resolution=2.80, R-factor=?)
structural superfamily	lambda repressor-like DNA-binding domains;
reference complex	3s8q_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3clc_A interface=33,34,35,38,42,45, esfllskvsfvikkirlekgmtqedlayksnlDRTyiSgieRnsRnltikslelimkglevsdvvffemlikeilk > 3clc_B interface=33,34,35,36,38,42,45, esfllskvsfvikkirlekgmtqedlayksnlDRTYiSgieRnsRnltikslelimkglevsdvvffemlikeilkh > 3clc_C interface=23,24,33,35,36,38,42,45, esfllskvsfvikkirlekgmtQEdlayksnlDrTYiSgieRnsRnltikslelimkglevsdvvffemlikeilkh > 3clc_D interface=33,34,35,38,42,45, esfllskvsfvikkirlekgmtqedlayksnlDRTyiSgieRnsRnltikslelimkglevsdvvffemlikeilk
interface signature	DRTSRR/DRTYSRR/QEDTYSRR/DRTSRR

Estimated binding specificities ?

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# IC=25.135 IC/col=0.762 n_of_columns=33

specificity:

A |   0   0   1   7  96  94   9  24  24  24  24   0  24   1   0   0   1   0   1   0  24   1  24  24  24  24   0   0   0  24  90   0  96
C |   0   0   1   7   0   1   9  24  24  24  24   0  24  94  96   0   6   0   1   0  24  67  24  24  24  24   0   1  63  24   1  96   0
G |   0  96   1  75   0   1   7  24  24  24  24  96  24   0   0  96   3  96   3  96  24   0  24  24  24  24  96   1   1  24   1   0   0
T |  96   0  93   7   0   0  71  24  24  24  24   0  24   1   0   0  86   0  91   0  24  28  24  24  24  24   0  94  32  24   4   0   0

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updated Wed Jun 24 15:20:49 2026