RNase E levels in Escherichia coli are controlled by a complex regulatory system that involves transcription of the rne gene from three promoters

Molecular Microbiology

Volumn 43, Issue 1, 2002, Pages 159-171

  Ow, Maria C ^a,b   Liu, Qi ^a   Mohanty, Bijoy K ^a   Andrew, Margaret E ^a   Maples, Valerie F ^a   Kushner, Sidney R ^a  

^a University of Georgia ^*  (United States)

^b MEMORIAL SLOAN KETTERING CANCER CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

MESSENGER RNA; RIBONUCLEASE; RIBONUCLEASE E; UNCLASSIFIED DRUG;

5' UNTRANSLATED REGION; ARTICLE; AUTOREGULATION; CELL VIABILITY; CONTROLLED STUDY; DELETION MUTANT; ESCHERICHIA COLI; GROWTH RATE; NONHUMAN; PRIORITY JOURNAL; PROMOTER REGION; TRANSCRIPTION REGULATION;

5' UNTRANSLATED REGIONS; ARTIFICIAL GENE FUSION; BASE SEQUENCE; DNA, BACTERIAL; ENDORIBONUCLEASES; ESCHERICHIA COLI; GENE EXPRESSION REGULATION, BACTERIAL; GENE EXPRESSION REGULATION, ENZYMOLOGIC; GENES, BACTERIAL; LAC OPERON; MOLECULAR SEQUENCE DATA; MUTAGENESIS; PROMOTER REGIONS (GENETICS); RNA, BACTERIAL; RNA, MESSENGER; TRANSCRIPTION, GENETIC;

ESCHERICHIA COLI; NEGIBACTERIA;

EID: 0036197752     PISSN: 0950382X     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-2958.2002.02726.x     Document Type: Article

References (39)

1. A conditional lethal mutant of Escherichia coli which affects the processing of ribosomal RNA
2. Stabilization of discrete mRNA breakdown products in ams pnp rnb multiple mutants of Escherichia coli K-12
3. Identification of endonucleolytic cleavage sites involved in decay of Escherichia coli trxA mRNA
4. The ams (altered mRNA stability) protein and ribonuclease E are encoded by the same structural gene of Escherichia coli
5. Polyphosphate kinase is a component of the Escherichia coli RNA degradosome
6. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding
7. Co-purification of E. coli RNase E and PNPase: Evidence for a specific association between two enzymes important in RNA processing and degradation
8. Analysis of gene control signals by DNA fusion and cloning in Escherichia coli
9. Cloning of the altered mRNA stability (ams) gene of Escherichia coli K-12
10. Analysis of the altered mRNA stability (ams) gene from Escherichia coli. Nucleotide sequence, transcriptional analysis, and homology of its product to MRP3, a mitochondrial ribosomal protein from Neurospora crassa
11. Degradation of mRNA in Escherichia coli: An old problem with some new twists
12. An evolutionarily conserved RNA stem-loop functions as a sensor that directs feedback regulation of RNase E and gene expression
13. Multiple degradation pathways of the rpsO mRNA of Escherichia coli. RNase E interacts with the 5′ and 3′ extremities of the primary transcript
14. Role of the heat shock response in stability of mRNA in Escherichia coli K-12
15. Site-directed mutagenesis by overlap extension using the polymerase chain reaction
16. RNase E autoregulates its synthesis by controlling the degradation rate of its own mRNA in Escherichia coli: Unusual sensitivity of the rne transcript to RNase E activity
17. Regions of RNase E important for 5′-end-dependent RNA cleavage and autoregulated synthesis
18. RNA degradosomes exist in vivo in Escherichia coli as multicomponent complexes associated with the cytoplasmic membrane via the N-terminal region of ribonuclease E
19. The C-terminal half of RNase E, which organizes the Escherichia coli degradosome, participates in mRNA degradation but not rRNA processing in vivo
20. Specific endoribonucleolytic cleavage of the mRNA for ribosomal protein S20 of Escherichia coli requires the products of the ams gene in vivo and in vitro
21. Proteins associated with RNase E in a multicomponent ribonucleolytic complex
22. Residual polyadenylation in poly (A) polymerase I (pcnB) mutants Escherichia coli does not result from the activity encoded by the f310 gene
23. Analysis of the function of Escherichia coli poly (A) polymerase I in RNA metabolism
24. Escherichia coli endoribonuclease RNase E: Autoregulation of expression and site-specific cleavage of mRNA
25. Escherichia coli promoter sequences predict in vitro RNA and polymerase selectivity
26. Polyadenylation helps regulate mRNA decay in Escherichia coli
27. A conditional lethal mutation in an Escherichia coli strain with a longer chemical lifetime of mRNA
28. Analysis of mRNA decay and rRNA processing in Escherichia coli in the absence of RNase E-based degradosome assembly
29. A protein complex mediating mRNA degradation in Escherichia coli
30. A DEAD-box RNA helicase in the Escherichia coli RNA degradosome
31. New plasmids carrying antibiotic-resistance cassettes
32. Degradation of mRNA in bacteria: Emergence of ubiquitous features
33. Improved single and multicopy lac-based cloning vectors for protein and operon fusions
34. Emerging features of mRNA decay in bacteria
35. Hfq (HF1) stimulates ompA mRNA decay by interfering with ribosome binding
36. Construction of versatile low-copy-number vectors for cloning, sequencing and expression in Escherichia coli
37. Characterization of DNA helicase II from a uvrD252 mutant of Escherichia Coli