interface graph thumbnail
legend  pdf

structure nameMETHIONINE APOREPRESSOR MUTANT (Q44K) COMPLEXED TO THE MINIMAL MET CONSENSUS OPERATOR
referencePhillips et al. 'Structure 8 905 2000
sourceEscherichia coli
experimentX-ray (resolution=3.40, R-factor=?)
structural superfamilyRibbon-helix-helix;
reference complex1mjo_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureKTS/KTS

Estimated binding specificities ?

readout + contactlogo
# IC=4.699 IC/col=0.671 n_of_columns=7 specificity:   
A |   0  24  10   0   0   1   5
C |   0  24  55   5  16  80  26
G |  96  24   5  86   0   5   5
T |   0  24  26   5  80  10  60
scan!

home
updated Wed Jun 24 10:12:58 2026