scholarly journals 6S RNA Mimics B-Form DNA to Regulate Escherichia coli RNA Polymerase

2017 ◽  
Vol 68 (2) ◽  
pp. 388-397.e6 ◽  
Author(s):  
James Chen ◽  
Karen M. Wassarman ◽  
Shili Feng ◽  
Katherine Leon ◽  
Andrey Feklistov ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Rna Polymerase ◽  
6S Rna

scholarly journals The extent of B-form structure in a 6S RNA variant that mimics DNA to bind to the Escherichia coli RNA Polymerase

2018 ◽  
Author(s):  
Nilesh K. Banavali
Keyword(s):  
Escherichia Coli ◽  
Nucleic Acid ◽  
Structural Analysis ◽  
Rna Polymerase ◽  
Rna Structure ◽  
Recent Article ◽  
Single Strand ◽  
Bacterial Rna ◽  
6S Rna

AbstractIn a recent article by Darst and coworkers, it was found that a non-coding 6S RNA variant regulates a bacterial RNA polymerase by mimicking B-Form DNA, and a few different nucleic acid duplex parameters were analyzed to understand the extent of B-form RNA structure. In this manuscript, a different structural analysis based on conformational distance from canonical A-form and B-form single-strand structures is presented. This analysis addresses the occurrence and extent of both local and global B-form structure in the published 6S RNA variant model.

Mapping the Spatial Neighborhood of the Regulatory 6S RNA Bound to Escherichia coli RNA Polymerase Holoenzyme

2013 ◽  
Vol 425 (19) ◽  
pp. 3649-3661 ◽  
Author(s):  
Benedikt Steuten ◽  
Piotr Setny ◽  
Martin Zacharias ◽  
Rolf Wagner
Keyword(s):  
Escherichia Coli ◽  
Rna Polymerase ◽  
6S Rna ◽  
Rna Polymerase Holoenzyme

scholarly journals Stringent control in Escherichia coli applies also to transcription by T7 RNA polymerase.

1987 ◽  
Vol 262 (9) ◽  
pp. 3940-3943
Author(s):  
M. Yamagishi ◽  
J.R. Cole ◽  
M. Nomura ◽  
F.W. Studier ◽  
J.J. Dunn
Keyword(s):  
Escherichia Coli ◽  
Rna Polymerase ◽  
T7 Rna Polymerase ◽  
Stringent Control

scholarly journals The sigma subunit conserved region 3 is part of “5'-face” of active center of Escherichia coli RNA polymerase.

1994 ◽  
Vol 269 (33) ◽  
pp. 20826-20828 ◽  
Author(s):  
K. Severinov ◽  
D. Fenyö ◽  
E. Severinova ◽  
A. Mustaev ◽  
B.T. Chait ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Rna Polymerase ◽  
Active Center ◽  
Conserved Region ◽  
Sigma Subunit
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