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structure nameCATABOLITE GENE ACTIVATOR PROTEIN/DNA COMPLEX, ADENOSINE-3',5'-CYCLIC- MONOPHOSPHATE
(PROTEIN CATABOLITE GENE ACTIVATOR PROTEIN)
referencePassner et al.
sourceESCHERICHIA COLI
experimentX-ray (resolution=2.20, R-factor=0.237)
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 signatureSRETR

Estimated binding specificities ?

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# IC=5.300 IC/col=0.883 n_of_columns=6 specificity:   
A |   9   0   0  67   0  67
C |   9   0  96   9  96   9
G |  67   0   0  11   0   9
T |  11  96   0   9   0  11
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updated Thu Jan 8 19:52:23 2026