Difference between revisions of "BsrA"
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== Original publications == | == Original publications == | ||
<pubmed>12177353 15811922 23457253,22333917,21881410,22102588 23761441 24464747 </pubmed> | <pubmed>12177353 15811922 23457253,22333917,21881410,22102588 23761441 24464747 </pubmed> | ||
[[Category:small RNA]] | [[Category:small RNA]] |
Revision as of 06:55, 22 April 2014
- Description: 6S RNA, important for timing of sporulation
Gene name | bsrA |
Synonyms | |
Essential | no |
Product | 6S RNA |
Function | antagonist of SigA |
Interactions involving this RNA in SubtInteract: BsrA | |
Gene length | 190 bp |
Immediate neighbours | yrvM, aspS |
Gene sequence (+200bp) | |
Genetic context |
Contents
Categories containing this gene/protein
sigma factors and their control, ncRNA
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU_misc_RNA_41
Phenotypes of a mutant
- reduced growth rate PubMed
- delayed outgrowth from stationary phase PubMed
- altered timing of onset of sporulation (earlier sporulation) PubMed
Database entries
- BsubCyc: BSU_misc_RNA_41
- DBTBS entry: no entry
- SubtiList entry: no entry
- Structure:
Additional information
- Similar RNA: bsrB
Expression and regulation
- Operon: bsrA PubMed
- Regulation: expressed in vegetative cells PubMed
- Regulatory mechanism:
- Additional information: transcribed as 201 nt RNA, processed to mature 190 bp 6S RNA PubMed
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
Labs working on this gene/RNA
Kouji Nakamura, Tsukuba, University, Japan
Roland Hartmann, Philipps-Universität Marburg, Marburg, Germany, Homepage
Your additional remarks
References
Reviews
Amy T Cavanagh, Karen M Wassarman
6S RNA, a global regulator of transcription in Escherichia coli, Bacillus subtilis, and beyond.
Annu Rev Microbiol: 2014, 68;45-60
[PubMed:24742053]
[WorldCat.org]
[DOI]
(I p)
Benedikt Steuten, Sabine Schneider, Rolf Wagner
6S RNA: recent answers--future questions.
Mol Microbiol: 2014, 91(4);641-8
[PubMed:24308327]
[WorldCat.org]
[DOI]
(I p)
Original publications
Olga Y Burenina, Philipp G Hoch, Katrin Damm, Margarita Salas, Timofei S Zatsepin, Marcus Lechner, Tatiana S Oretskaya, Elena A Kubareva, Roland K Hartmann
Mechanistic comparison of Bacillus subtilis 6S-1 and 6S-2 RNAs--commonalities and differences.
RNA: 2014, 20(3);348-59
[PubMed:24464747]
[WorldCat.org]
[DOI]
(I p)
Ignacio J Cabrera-Ostertag, Amy T Cavanagh, Karen M Wassarman
Initiating nucleotide identity determines efficiency of RNA synthesis from 6S RNA templates in Bacillus subtilis but not Escherichia coli.
Nucleic Acids Res: 2013, 41(15);7501-11
[PubMed:23761441]
[WorldCat.org]
[DOI]
(I p)
Amy T Cavanagh, Karen M Wassarman
6S-1 RNA function leads to a delay in sporulation in Bacillus subtilis.
J Bacteriol: 2013, 195(9);2079-86
[PubMed:23457253]
[WorldCat.org]
[DOI]
(I p)
Benedikt M Beckmann, Philipp G Hoch, Manja Marz, Dagmar K Willkomm, Margarita Salas, Roland K Hartmann
A pRNA-induced structural rearrangement triggers 6S-1 RNA release from RNA polymerase in Bacillus subtilis.
EMBO J: 2012, 31(7);1727-38
[PubMed:22333917]
[WorldCat.org]
[DOI]
(I p)
Amy T Cavanagh, Jamie M Sperger, Karen M Wassarman
Regulation of 6S RNA by pRNA synthesis is required for efficient recovery from stationary phase in E. coli and B. subtilis.
Nucleic Acids Res: 2012, 40(5);2234-46
[PubMed:22102588]
[WorldCat.org]
[DOI]
(I p)
Benedikt M Beckmann, Olga Y Burenina, Philipp G Hoch, Elena A Kubareva, Cynthia M Sharma, Roland K Hartmann
In vivo and in vitro analysis of 6S RNA-templated short transcripts in Bacillus subtilis.
RNA Biol: 2011, 8(5);839-49
[PubMed:21881410]
[WorldCat.org]
[DOI]
(I p)
Jeffrey E Barrick, Narasimhan Sudarsan, Zasha Weinberg, Walter L Ruzzo, Ronald R Breaker
6S RNA is a widespread regulator of eubacterial RNA polymerase that resembles an open promoter.
RNA: 2005, 11(5);774-84
[PubMed:15811922]
[WorldCat.org]
[DOI]
(P p)
Satoru Suzuma, Sayaka Asari, Keigo Bunai, Keiko Yoshino, Yoshinari Ando, Hiroshi Kakeshita, Masaya Fujita, Kouji Nakamura, Kunio Yamane
Identification and characterization of novel small RNAs in the aspS-yrvM intergenic region of the Bacillus subtilis genome.
Microbiology (Reading): 2002, 148(Pt 8);2591-2598
[PubMed:12177353]
[WorldCat.org]
[DOI]
(P p)