1rio_ABH : 3D-footprint complex

structure name	STRUCTURE OF BACTERIOPHAGE LAMBDA CI-NTD IN COMPLEX WITH SIGMA- REGION4 OF THERMUS AQUATICUS BOUND TO DNA
reference	Hochschild et al. Mol.Cell 13 45 2004
source	THERMUS AQUATICUS / ENTEROBACTERIA PHAGE LAMBDA
experiment	X-ray (resolution=2.30, R-factor=?)
structural superfamily	lambda repressor-like DNA-binding domains;
reference complex	1lmb_4 1rio_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1rio_A interface=3,4,44,45,55, stKKkpltqeqledarrlkaiyekkknelglsqesvadkmgmgQSgvgalfngiNalnaynaallakilkvsveefspsiareiyemyeavhhhhhh > 1rio_B interface=4,44,45,55, stkKkpltqeqledarrlkaiyekkknelglsqesvadkmgmgQSgvgalfngiNalnaynaallakilkvsveefspsiareiyemyeavhhhhh > 1rio_H interface=43,44,45,46,48,49, seelekalsklsereamvlklrkglidgrehtleevgayfgvTRERiRQienkalrklkyh
interface signature	KKQSN/KQSN/TRERRQ

Estimated binding specificities ?

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# IC=19.840 IC/col=0.992 n_of_columns=20

specificity:

A |   3  96  24   1  73   0   0   0   0  24  84   0   7  88   3   0   0   3  84   0
C |   6   0  24  88   9  96  96   0  96  24   3   0   3   1  87   0   0   5   3  96
G |   3   0  24   0   7   0   0  96   0  24   6  96   9   7   3   0   0  88   6   0
T |  84   0  24   7   7   0   0   0   0  24   3   0  77   0   3  96  96   0   3   0

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updated Tue Jul 29 16:39:12 2025