| structure name | STRUCTURAL BASIS FOR COOPERATIVE BINDING OF RIBBON-HELIX-HELIX OMEGA REPRESSOR TO DIRECT DNA HEPTAD REPEATS (ORF OMEGA) |
| reference | Weihofen et al. 'Nucleic 34 1450 2006 |
| source | STREPTOCOCCUS PYOGENES |
| experiment | X-ray (resolution=2.45, R-factor=0.227) |
| structural superfamily | Ribbon-helix-helix; |
| sequence family | Omega Transcriptional Repressor; |
| multimeric complexes | 2bnw_BCD 2bnz_ACD 2cax_CD |
| redundant complexes | 2bnz_A 2cax_D |
| links to other resources | NAKB  PDIdb DNAproDB |
| protein sequence | |
| interface signature | TR |
Estimated binding specificities ?
| contact |  |
A | 0 6 3 12 C | 0 6 3 12 G | 0 78 5 60 T | 96 6 85 12scan! |
Related DNA sequences reported in the literature ?
| site | source | matches (E-value) |
|---|---|---|
| term: OMEGA REPRESSOR | ||
| NATCACN | PubMed | 2bnw_BCD(2.89e-03), 2cax_CD(1.00e-03) |
| ATCAC | PubMed | 2bnw_BCD(3.62e-05), 2bnz_ACD(4.11e-03), 2cax_CD(1.34e-04) |
home
updated Tue Dec 19 06:22:43 2023