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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 ?

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# IC=20.500 IC/col=0.976 n_of_columns=21 specificity:   
A |  90  96  96  96  21   5   2  16   0  96  24   0  24  79   0   0   0   0  76  82  84
C |   2   0   0   0   0   1   7   2   0   0  24   0  24   2   3   0   0   0   7   4   5
G |   2   0   0   0  75  90   8   7  96   0  24   0  24   7  93   0  96  96   5   5   5
T |   2   0   0   0   0   0  79  71   0   0  24  96  24   8   0  96   0   0   8   5   2
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updated Sat Aug 2 14:35:05 2025