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structure namePROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES
(CATABOLITE GENE ACTIVATOR PROTEIN)
referenceVojtechovsky et al.
sourceEscherichia coli
experimentX-ray (resolution=3.00, R-factor=0.233)
structural superfamilycAMP-binding domain-like;"Winged helix" DNA-binding domain;
sequence familyCyclic nucleotidebinding domain; Bacterial regulatory proteins, crp famil;
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSRERK

Estimated binding specificities ?

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# IC=6.915 IC/col=0.864 n_of_columns=8 specificity:   
A |  84  96  24  12   0  12   0  96
C |   0   0  24  12   0  60   0   0
G |   0   0  24  12  96  12  96   0
T |  12   0  24  60   0  12   0   0
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updated Mon Dec 16 18:18:29 2024