interface graph thumbnail
legend  pdf

structure nameCLASSIC PROTEIN WITH A NEW TWIST: CRYSTAL STRUCTURE OF A LEXA REPRESSOR DNA COMPLEX
(LexA repressor)
referenceZhang et al. Nature 466 883 2010
sourceEscherichia coli K-12
experimentX-ray (resolution=2.90, R-factor=0.267)
structural superfamilyLexA/Signal peptidase;"Winged helix" DNA-binding domain;
sequence familyLexA DNA binding domain; Peptidase S24like;
multimeric complexes3jso_AB 3jsp_AB
reference complex3jso_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRSPNAEE

Estimated binding specificities ?

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# IC=2.850 IC/col=0.570 n_of_columns=5 specificity:   
A |   8   2   4  21  45
C |  72   0   2  24  16
G |   8   0  87  23  20
T |   8  94   3  28  15
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updated Thu Sep 12 17:23:35 2024