| structure name | ENGINEERED VARIANT OF I-ONUI MEGANUCLEASE WITH IMPROVED THERMOSTABILITY AND FULLY ALTERED SPECIFICITY TARGETING CHOLERA TOXIN A SUBUNIT (I-ONUI-E-THERM-BCTXA) |
| reference | Stoddard et al. Structure 28 760 2020 |
| source | SYNTHETIC CONSTRUCT |
| experiment | X-ray (resolution=2.72, R-factor=0.228) |
| structural superfamily | Homing endonucleases; |
| sequence family | LAGLIDADG endonuclease; |
| reference complex | 6uwj_A |
| links to other resources | NAKB PDIdb DNAproDB |
| protein sequence | |
| interface signature | SRRRKEEKSARRWCFNLQCSYLKFWET |
Estimated binding specificities ?
| readout + contact | ![]() |
A | 0 0 10 0 0 0 0 0 0 65 24 0 0 0 86 0 0 0 80 5 5 C | 0 0 10 96 10 0 0 0 96 10 24 0 96 0 10 96 0 0 5 0 5 G | 0 96 11 0 0 96 96 0 0 11 24 0 0 0 0 0 0 0 6 1 5 T | 96 0 65 0 86 0 0 96 0 10 24 96 0 96 0 0 96 96 5 90 81scan! |
Dendrogram of similar interfaces ?
matrix formatSA--RARGRGKT----EC--ECKG--STATRGRG--WGCAFT--NTLA------QACT----SA--YTLAKG----FTWCEA--TT L +6uw0_B +------------------------1 SGSTLGQG--KTYARGKGVT----HCHG--QTRTDC--SANA--KG--STTASARGQGRG----------YC--------RTEAVG L +-2 +4yis_A ! ! ------------------------------------------DT----------------------------NGKG---------- L --3 +-------------------------1r7m_B ! ------------------------------------------------------------FC--AG--RC----------FA---- L +---------------------------6dg0_A |
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updated Sun Jun 28 20:01:13 2026


