6CA0: Cryo-Em Structure Of E. Coli Rnap Sigma70 Open Complex
reference: Cryo-EM structure of Escherichia coli sigma(70) RNAP and promoter DNA complex revealed a role of sigma non-conserved region during the open complex formation., Narayanan A, Vago FS, Li K, Qayyum MZ, Yernool D, Jiang W, Murakami KS, J Biol Chem. 2018 Mar 26. pii: RA118.002161. doi: 10.1074/jbc.RA118.002161. PMID: 29581236

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