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: 10.1101/2020.05.13.070375 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (17 Å)

Structure validation