interface graph thumbnail
legend  pdf

structure nameISORETICULAR, INTERPENETRATING CO-CRYSTAL OF PROTEIN VARIANT REPLICATION INITIATOR PROTEIN REPE54 (L53G,Q54G,E55G) AND SYMMETRICAL EXPANDED DUPLEX (31MER) CONTAINING THE COGNATE REPE54 SEQUENCE AND AN ADDITIONAL G-C RICH SEQUENCE.
(Replication initiation protein)
referenceOrun et al.
sourceEscherichia coli K-12
experimentX-ray (resolution=3.15, R-factor=0.248)
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=14.763 IC/col=0.703 n_of_columns=21 specificity:   
A |  72   0  24   9   0   0   0  96   0  96  24  24  24  24  14   0   5  24  24  11  91
C |   6  96  24   9   0   0   0   0  96   0  24  24  24  24   4  96  91  24  24  62   1
G |   9   0  24  14  96   0  96   0   0   0  24  24  24  24  72   0   0  24  24  14   4
T |   9   0  24  64   0  96   0   0   0   0  24  24  24  24   6   0   0  24  24   9   0
scan!

home
updated Fri Sep 13 08:10:31 2024