interface graph thumbnail
legend  pdf

structure nameISORETICULAR, INTERPENETRATING CO-CRYSTAL OF REPLICATION INITIATOR PROTEIN REPE54 AND SYMMETRICAL EXPANDED DUPLEX (31MER) CONTAINING THE COGNATE REPE54 SEQUENCE AND AN ADDITIONAL G-C RICH SEQUENCE WITH BLUNT ENDS AND 5' TERMINAL PHOSPHATES.
(Replication initiation protein)
referenceSlaughter et al.
sourceEscherichia coli K-12
experimentX-ray (resolution=2.79, 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 ?

readout + contactlogo
# IC=13.146 IC/col=0.657 n_of_columns=20 specificity:   
A |  79  17  24  15   0   0   0  96   0  96  24  24  24  24  11   0   0  24  24   9
C |   3  57  24  13   0   0   0   0  96   0  24  24  24  24   7  96  96  24  24  69
G |   7  15  24   7  96   0  96   0   0   0  24  24  24  24  76   0   0  24  24  11
T |   7   7  24  61   0  96   0   0   0   0  24  24  24  24   2   0   0  24  24   7
scan!

home
updated Fri Sep 13 13:45:45 2024