| structure name | CRYSTAL STRUCTURE OF RESTRICTION ENDONUCLEASE ECORII N-TERMINAL EFFECTOR-BINDING DOMAIN IN COMPLEX WITH COGNATE DNA (Restriction endonuclease) |
| reference | Tamulaitiene et al. |
| source | Escherichia coli |
| experiment | X-ray (resolution=2.51, R-factor=0.191) |
| structural superfamily | DNA-binding pseudobarrel domain; |
| sequence family | Restriction endonuclease EcoRII, Nterminal; |
| redundant complexes |  3hqg_A
|
| links to other resources | NAKB  PDIdb DNAproDB |
| protein sequence | |
| interface signature | NHQVYYTRER |
Estimated binding specificities ?
| readout + contact |  |
A | 9 9 0 0 0 0 21 C | 67 57 96 0 0 0 57 G | 9 0 0 0 96 96 9 T | 11 30 0 96 0 0 9scan! |
Related DNA sequences reported in the literature ?
| site | source | matches (E-value) |
|---|---|---|
| term: EcoRII | ||
| CCNGG | PubMed | 3hqf_A(1.00e-03) |
| CCAGG | PubMed | 3hqf_A(7.02e-07) |
| CCTGG | PubMed | 3hqf_A(7.02e-07) |
| ACTGGG | PubMed | 3hqf_A(3.37e-03) |
| CCGGG | PubMed | 3hqf_A(6.03e-03) |
| CCNGGA | PubMed | 3hqf_A(3.37e-03) |
Dendrogram of similar interfaces ?
matrix format----NA--HGQAVC--YGYC----TGRGECRT L +-------3hqf_A +----2 --NA------RGHG--LC------RGYGECRT L +-3 +-------5o63_B ! ! KA----ST--LT--RGITWC--------MA-- L +---4 +------------6j9b_A ! ! ------ST------RG--WCNC------MA-- L ! ! +-6j9c_D --5 +-----------1 ------ST--IT--RGVTWC--------MA-- L ! +-5yzz_C ! ----------IT--RGVTWCNCNT----MA-- L +-----------------6fas_B |
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updated Sat Jan 10 05:53:53 2026