interface graph thumbnail
legend  pdf

structure nameENGINEERED VARIANT OF I-ONUI MEGANUCLEASE WITH IMPROVED THERMOSTABILITY
(I-ONUI-E-THERM)
referenceStoddard et al. Structure 28 760 2020
sourceSYNTHETIC CONSTRUCT
experimentX-ray (resolution=2.55, R-factor=0.225)
structural superfamilyHoming endonucleases;
sequence familyLAGLIDADG endonuclease;
reference complex6uwj_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSRRNKSEQTSAKCFNIQQTYKKKFWT

Estimated binding specificities ?

readout + contactlogo
# IC=22.041 IC/col=1.050 n_of_columns=21 specificity:   
A |   8   2   8   0   0  96   0  14  10  96  24   0   0  79  84   0   0   0   0   0   0
C |   2   0   2  96  96   0  96   8   8   0  24   0  96   3   2  88  70   0   0   0   0
G |   2   1   2   0   0   0   0   2  14   0  24   0   0   0   5   0   1   0   0   0   0
T |  84  93  84   0   0   0   0  72  64   0  24  96   0  14   5   8  25  96  96  96  96
scan!

home
updated Fri Jan 9 10:34:04 2026