structure name | STRUCTURE OF BACTERIOPHAGE LAMBDA CI-NTD IN COMPLEX WITH SIGMA- REGION4 OF THERMUS AQUATICUS BOUND TO DNA (REPRESSOR PROTEIN CI) |
reference | Hochschild et al. Mol.Cell 13 45 2004 |
source | ENTEROBACTERIA PHAGE LAMBDA |
experiment | X-ray (resolution=2.30, R-factor=0.218) |
structural superfamily | lambda repressor-like DNA-binding domains; |
sequence family | Helixturnhelix; |
multimeric complexes | 1lli_AB 1lmb_34 1rio_ABH |
redundant complexes | ![]() |
links to other resources | NAKB ![]() |
protein sequence | |
interface signature | KKQSN |
Estimated binding specificities ?
readout + contact | ![]() |
A | 0 0 0 0 9 9 24 0 69 C | 0 96 0 0 9 11 24 0 9 G | 96 0 96 96 9 67 24 0 9 T | 0 0 0 0 69 9 24 96 9scan! |
Dendrogram of similar interfaces ?
matrix formatKGKG------QASG----------NG L +1rio_A +----------3 KGKG--ET--QASG----------NG L ! +1lmb_4 ! ----QT--STNTVTATSTQTRTETTT L ! +2r1j_L --6 +-1 ------ATATTTPTTTNT-------- L ! +----2 +6fix_D ! ! ! ------RTTT--AT--STRG----TT L ! +-4 +6chv_D ! ! ! ------AT--QAAT--SA-------- +---5 +-----4z5h_A ! ----------SCATRTNCQT----HT L +-------4jcy_A |
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updated Sun Aug 3 05:54:26 2025