1l1m_AB : 3D-footprint complex

structure name	SOLUTION STRUCTURE OF A DIMER OF LAC REPRESSOR DNA-BINDING DOMAIN COMPLEXED TO ITS NATURAL OPERATOR O1
source	ESCHERICHIA COLI
experiment	NMR
structural superfamily	lambda repressor-like DNA-binding domains;
reference complex	1l1m_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1l1m_A interface=6,7,16,17,18,21,22,29,53,56,57, mkpvtLYdvaeyagvSYQtvSRvvnqasHvsaktrekveaamaelnyipnrcAqqLAgkqsl > 1l1m_B interface=7,16,17,18,21,22,29,53,56,57, mkpvtlYdvaeyagvSYQtvSRvvnqasHvsaktrekveaamaelnyipnrcAqqLAgkqsl
interface signature	LYSYQSRHALA/YSYQSRHALA

Estimated binding specificities ?

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# IC=18.322 IC/col=1.078 n_of_columns=17

specificity:

A |   0   6   8   0   0  96   0   0   0   3  96   0  96  96  13  78  85
C |   3   6   6   0   0   0   0  96   0   0   0   0   0   0  63   6   5
G |   4   9  72   0  96   0  96   0  96  82   0   0   0   0  10   6   3
T |  89  75  10  96   0   0   0   0   0  11   0  96   0   0  10   6   3

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updated Tue Jul 29 15:15:40 2025