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structure nameREPLICATION INITIATOR PROTEIN REPE54 AND COGNATE DNA SEQUENCE WITH TERMINAL THREE PRIME PHOSPHATES CHEMICALLY CROSSLINKED (5 MG/ML EDC, 12 HOURS).
(RepB family plasmid replication initiator protein)
referenceWard et al.
sourceEscherichia coli
experimentX-ray (resolution=3.14, R-factor=0.197)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyInitiator Replication protein;
multimeric complexes2z9o_AB
reference complex8ac8_C
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSAESKRRSYRPDRRR

Estimated binding specificities ?

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# IC=10.001 IC/col=0.588 n_of_columns=17 specificity:   
A |   0   0   0  84   0  67  24  24  24  24  24   0  24  62  24   5  86
C |   0   0   0   0  96   7  24  24  24  24  24  96  24  11  24  79   0
G |  96   0  96   7   0  11  24  24  24  24  24   0  24  12  24   5   5
T |   0  96   0   5   0  11  24  24  24  24  24   0  24  11  24   7   5
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updated Tue Dec 17 13:12:31 2024