6N4C
EM structure of the DNA wrapping in bacterial open transcription initiation complex
Summary for 6N4C
Entry DOI | 10.2210/pdb6n4c/pdb |
EMDB information | 0340 |
Descriptor | RNA polymerase sigma factor RpoD, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... (8 entities in total) |
Functional Keywords | dna wrapping, bacterial transcription initiation complex, transmission electron microscopy, single particle analysis., transcription, transcription-dna complex, transcription/dna |
Biological source | Escherichia coli K-12 More |
Total number of polymer chains | 8 |
Total formula weight | 503111.20 |
Authors | Florez-Ariza, A.,Cassago, A.,de Oliveira, P.S.L.,Guerra, D.G.,Portugal, R.V. (deposition date: 2018-11-19, release date: 2020-05-27) |
Primary citation | Sosa, R.,Florez-Ariza, A.,Diaz-Celis, C.,Onoa, B.,Cassago, A.,de Oliveira, P.S.L.,Portugal, R.V.,Guerra, D.G.,Bustamante, C. Interactions of Upstream and Downstream Promoter Regions with RNA Polymerase are Energetically Coupled and a Target of Regulation in Transcription Initiation Biorxiv, 2020 Cited by DOI: 10.1101/2020.05.13.070375PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (17 Å) |
Structure validation
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