Oversynthesis of a new Escherichia coli small RNA suppresses export toxicity of DsbA'-PhoA unfoldable periplasmic proteins

Journal of Bacteriology

Volumn 183, Issue 4, 2001, Pages 1147-1158

  Guigueno, A ^a   Dassa, J ^a   Belin, P ^a   Boquet, P L ^a  

^a DIF   (France)

Author keywords

[No Author keywords available]

Indexed keywords

BACTERIAL RNA; DNA FRAGMENT; ENVELOPE PROTEIN; HYBRID PROTEIN; PROTEIN DERIVATIVE;

ARTICLE; CONTROLLED STUDY; CYTOPLASM; ESCHERICHIA COLI; GENE REPRESSION; GENETIC COMPLEMENTATION; GENETIC TRANSCRIPTION; MOLECULAR CLONING; NONHUMAN; NUCLEOTIDE SEQUENCE; PRIORITY JOURNAL; PROTEIN FOLDING; PROTEIN ISOLATION; REGULON; RNA SYNTHESIS; TOXICITY; UNTRANSLATED REGION;

ALKALINE PHOSPHATASE; BACTERIAL PROTEINS; BASE SEQUENCE; CLONING, MOLECULAR; DNA, RIBOSOMAL; ESCHERICHIA COLI; GENE EXPRESSION REGULATION, BACTERIAL; GENES, BACTERIAL; GENETIC COMPLEMENTATION TEST; MEMBRANE PROTEINS; MOLECULAR SEQUENCE DATA; NUCLEIC ACID CONFORMATION; PERIPLASM; PROTEIN DISULFIDE-ISOMERASE; PROTEIN FOLDING; PROTEIN TRANSPORT; RECOMBINANT FUSION PROTEINS; RNA, BACTERIAL; SEQUENCE ANALYSIS, DNA; SIGMA FACTOR; SUPPRESSION, GENETIC; TRANSCRIPTION FACTORS;

EID: 0035143597     PISSN: 00219193     EISSN: None     Source Type: Journal    
DOI: 10.1128/JB.183.4.1147-1158.2001     Document Type: Article

References (66)

1. Evidence for two gal promoters in intact Escherichia coli cells
2. Identification of a protein required for disulfide bond formation in vivo
3. Mutations which alter the function of the signal sequence of the maltose binding protein of Escherichia coli
4. The Escherichia coli dsbA gene is partly transcribed from the promoter of a weakly expressed upstream gene
5. A pleiotropic acid phosphatase-deficient mutant of Escherichia coli shows premature termination in the dsbA gene; use of dsbA::phoA fusions to localize a structurally important domain in DsbA
6. The MutT proteins or "Nudix" hydrolases, a family of versatile, widely distributed, "housecleaning" enzymes
7. PrlA (SecY) and PrlG (SecE) interact directly and function sequentially during protein translocation in E. coli
8. PrlA is important for the translocation of exported proteins across the cytoplasmic membrane of Escherichia coli
9. Production and ultrastructure of lysozyme and ethylenediaminetetraacetate-lysozyme spheroplasts of Escherichia coli
10. The complete genome sequence of Escherichia coli K-12
11. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding
12. Signal sequence processing is required for the assembly of LamB trimers in the outer membrane of Escherichia coli
13. Transposition and fusion of the lac genes to selected promoters in Escherichia coli using bacteriophage lambda and Mu
14. The response to extracytoplasmic stress in Escherichia coli is controlled by partially overlapping pathways
15. Folding-based suppression of extracytoplasmic toxicity conferred by processing-defective LamB
16. Mutational activation of the Cpx signal transduction pathway of Escherichia coli suppresses the toxicity conferred by certain envelope-associated stresses
17. A set of lacZ mutations in Escherichia coli that allow rapid detection of each of the six base substitutions
18. CpxP, a stress-combative member of the Cpx regulon
19. E and the Cpx signal transduction systems control the synthesis of periplasmic protein-folding enzymes in Escherichia coli
20. The Cpx two-component signal transduction pathway of Escherichia coli regulates transcription of the gene specifying the stress-inducible periplasmic protease DegP
21. Sigma E is an essential sigma factor in Escherichia coli
22. The CpxRA signal transduction system of Escherichia coli: Growth-related autoactivation and control of unanticipated target operons
23. The deduced amino-acid sequence of the cloned cpxR gene suggests the protein is the cognate regulator for the membrane sensor, CpxA, in a two-component signal transduction system of Escherichia coli
24. Identification of the sigma E subunit of Escherichia coli RNA polymerase: A second alternate sigma factor involved in high-temperature gene expression
25. The role of the mutT gene of Escherichia coli in maintaining replication fidelity
26. Purification and characterization of an isoaspartyl dipeptidase from Escherichia coli
27. Construction and characterization of an Escherichia coli strain with a uncI mutation
28. Decay of ompA mRNA and processing of 9S RNA are immediately affected by shifts in growth rate, but in opposite manners
29. Mini-Mu bacteriophage with plasmid replicons for in vivo cloning and lac gene fusing
30. In vivo DNA cloning and adjacent gene fusing with a mini-Mu-lac bacteriophage containing a plasmid replicon
31. Defective export in Escherichia coli caused by DsbA'-PhoA hybrid proteins whose DsbA' domain cannot fold into a conformation resistant to periplasmic proteases
32. Escherichia coli RecG and RecA proteins in R-loop formation
33. Protein localization in E. coli: Is there a common step in the secretion of periplasmic and outer membrane proteins?
34. Improved predictions of secondary structures for RNA
35. The chaperone-assisted membrane release and folding pathway is sensed by two signal transduction systems
36. The physical map of the whole E. coli chromosome: Application of a new strategy for rapid analysis and sorting of a large genomic library
37. Cleavage of structural proteins during the assembly of the head of bacteriophage T4
38. Identification, characterization, and mapping of the Escherichia coli htrA gene, whose product is essential for bacterial growth at elevated temperatures
39. 'DNA Strider': A 'C' program for the fast analysis of DNA and protein sequences on the Apple MacIntosch family of computers
40. The plasmid F OmpP protease, a homologue of OmpT, as a potential obstacle to E. coli-based protein production
41. A novel periplasmic carrier protein involved in the sorting and transport of Escherichia coli lipoproteins destined for the outer membrane
42. The activity of sigma E, an Escherichia coli heat-inducible sigma-factor, is modulated by expression of outer membrane proteins
43. Involvement of cpxA, a sensor of a two-component regulatory system, in the pH-dependent regulation of expression of Shigella sonnei virF gene
44. The release of enzymes from Eseherichia coli by osmotic shock and during the formation of spheroplasts
45. Regulation of a membrane component required for protein secretion in Escherichia coli
46. Improved tools for biological sequence comparison
47. Regulation of Escherichia coli cell envelope proteins involved in protein folding and degradation by the Cpx two-component system
48. In vitro insertional mutagenesis with a selectable DNA fragment
49. The rpoE gene encoding the sigma E (sigma 24) heat shock sigma factor of Escherichia coli
50. The sigmaE and Cpx regulatory pathways: Overlapping but distinct envelope stress responses
51. A mutation affecting the regulation of a secA-lacZ fusion defines a new sec gene
52. rpoE, the gene encoding the second heat-shock sigma factor, sigma E, in Escherichia coli
53. Linkage map of Escherichia coli K-12, edition 10: The physical map
54. DNA sequencing with chain-termination inhibitors
55. Use of gene fusions to study outer membrane protein localization in Escherichia coli
56. Overproduction of NlpE, a new outer membrane lipoprotein, suppresses the toxicity of periplasmic LacZ by activation of the Cpx signal transduction pathway
57. Beta-galactosidase is inactivated by intermolecular disulfide bonds and is toxic when secreted to the periplasm of Escherichia coli
58. An Escherichia coli mutation preventing degradation of abnormal periplasmic proteins
59. Characterization of degP, a gene required for proteolysis in the cell envelope and essential for growth of Escherichia coli at elevated temperature
60. High-copy-number and low-copy-number plasmid vectors for lacZ α-complementation and chloramphenicol or kanamycin-resistance selection
61. Control of ColE1 plasmid replication: Initial interaction of RNAI and the primer transcript is reversible
62. Small RNAs in Escherichia coli
63. The Cpx proteins of Escherichia coli K12: Structure of the CpxA polypeptide as an inner membrane component
64. On finding all suboptimal foldings of an RNA molecule