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structure nameCATABOLITE GENE ACTIVATOR PROTEIN (CAP)/DNA COMPLEX + ADENOSINE-3',5'- CYCLIC-MONOPHOSPHATE
(PROTEIN CATABOLITE GENE ACTIVATOR PROTEIN CAP)
referenceVojtechovsky et al. Nat.Struct.Biol. 3 837 1996
sourceEscherichia coli
experimentX-ray (resolution=2.70, R-factor=?)
structural superfamilycAMP-binding domain-like;"Winged helix" DNA-binding domain;
sequence familyCyclic nucleotidebinding domain; Bacterial regulatory proteins, crp famil;
multimeric complexes1cgp_AB 1lb2_ABE 3iyd_ACDFGH 3n4m_ABC 5ciz_AB 6pb4_CDFGH 6pb5_CFGH 6pb6_CDFGH
reference complex3n4m_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSRER

Estimated binding specificities ?

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# IC=4.129 IC/col=0.826 n_of_columns=5 specificity:   
A |   7   0  81   3  60
C |   4  96   4  87  12
G |   4   0   4   3  12
T |  81   0   7   3  12
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updated Mon Dec 18 05:58:43 2023