interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF KORA, A PLASMID-ENCODED, GLOBAL TRANSCRIPTION REGULATOR
(TrfB transcriptional repressor protein)
referenceRajasekar et al.
sourceEscherichia coli
experimentX-ray (resolution=2.30, R-factor=0.195)
multimeric complexes2w7n_AB 5cm3_AB 8qa9_CD
reference complex2w7n_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTRASQR

Estimated binding specificities ?

readout + contactlogo
# IC=2.043 IC/col=0.341 n_of_columns=6 specificity:   
A |  11  10  68  30  33   5
C |  63   8  10  25  23  79
G |  10   9  10  24  22   5
T |  12  69   8  17  18   7
scan!

home
updated Sun Jun 28 12:26:32 2026