| 4YLN: reference: Crystal Structures of the E. coli Transcription Initiation Complexes with a Complete Bubble., Zuo Y, Steitz TA, Mol Cell. 2015 Apr 8. pii: S1097-2765(15)00175-6. doi:, 10.1016/j.molcel.2015.03.010. PMID: 25866247 |
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