|  | |
| Title: | Three-dimensional EM structure of an intact activator-dependent transcription initiation complex |
| Authors: | B.P.Hudson,J.Quispe,S.Lara,Y.Kim,H.M.Berman,E.Arnold,R.H.Ebright,C.L.Lawson |
| Sample: | E. coli RNA polymerase holoenzyme (sigma70) and E. coli catabolite activator protein (CAP) bound to 98-mer DNA containing the lac promoter and engineered open transcription bubble |
| Aggregation state: | Single particle (19.8 angstroms resolution) |
 Latest update: | 2010-03-10 |
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