| structure name | CRYSTAL STRUCTURE OF A REX-FAMILY REPRESSOR R90D MUTANT/DNA COMPLEX FROM THERMUS AQUATICUS (Redox-sensing transcriptional repressor rex) |
| reference | McLaughlin et al. Mol.Cell 38 563 2010 |
| source | Thermus thermophilus HB27 |
| experiment | X-ray (resolution=2.49, R-factor=0.254) |
| structural superfamily | NADP-binding Rossmann-fold domains;"Winged helix" DNA-binding domain; |
| sequence family | CoA binding domain; Putative DNAbinding protein Nterminu; |
| multimeric complexes | 3ikt_AB 3il2_AB |
| reference complex | 3ikt_B |
| links to other resources | NAKB  PDIdb DNAproDB |
| protein sequence | |
| interface signature | FRKR |
Estimated binding specificities ?
| contact |  |
A | 0 24 0 24 16 13 C | 96 24 96 24 13 57 G | 0 24 0 24 54 13 T | 0 24 0 24 13 13scan! |
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updated Thu Jan 8 21:47:01 2026