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legend  pdf

structure nameNARL COMPLEXED TO NIRB PROMOTER NON-PALINDROMIC TAIL-TO-TAIL DNA SITE
(Nitratenitrite response regulator protein narL)
referenceKaczor-Grzeskowiak et al.
sourceEscherichia coli
experimentX-ray (resolution=2.30, R-factor=?)
structural superfamilyC-terminal effector domain of the bipartite response regulators;
sequence familyBacterial regulatory proteins, luxR fami; Sigma70, region 4;
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSTKVHK

Estimated binding specificities ?

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# IC=3.945 IC/col=0.658 n_of_columns=6 specificity:   
A |   0  69   8   0  24  72
C |   0   8  72  88  24   8
G |   0  11   8   0  24   8
T |  96   8   8   8  24   8
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updated Sat Aug 2 02:18:19 2025