The GroE chaperonin machine is the major modulator of the CIRCE heat shock regulon of Bacillus subtilis

Journal of Biosciences

Volumn 23, Issue 4, 1998, Pages 415-422

  Schumann, Wolfgang ^a   Homuth, Georg ^a   Mogk, Axel ^a  

^a UNIVERSITY OF BAYREUTH   (Germany)

Author keywords

CIRCE; DnaK; GroEL; Heat shock response; HrcA; Repressor

Indexed keywords

CHAPERONIN; HEAT SHOCK PROTEIN; SIGMA FACTOR;

AMINO ACID SEQUENCE; BACILLUS SUBTILIS; CONFERENCE PAPER; CONTROLLED STUDY; GENE EXPRESSION REGULATION; GENE INDUCTION; HEAT SHOCK; NONHUMAN; PROTEIN EXPRESSION; REGULON; SIGNAL TRANSDUCTION;

BACILLUS SUBTILIS; ESCHERICHIA COLI;

EID: 0031760011     PISSN: 02505991     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02936135     Document Type: Conference Paper

References (25)

1. E; Mol. Micobiol. 24 373-385
2. 32; Cell 69 833-842
3. Hecker M, Schumann W and Völker U 1996 Heat-shock and general stress response in Bacillus subtilis; Mol. Microbiol. 19 417-428
4. Homuth G, Masuda S, Mogk A, Kobayashi Y and Schumann W 1997 The dnaK operon of Bacillus subtilis is heptacistronic; J. Bacteriol. 179 1153-1164
5. Lee W T, Terlesky K C and Tabita F R 1997 Cloning and characterization of two groESL operons of Rhodobacter sphaeroides: Transcriptional regulation of the heat-induced groESL operon; J. Bacteriol. 179 487-495
6. Li M and Wong S-L 1992 Cloning and characterization of the groESL operon from Bacillus subtilis; J. Bacteriol. 174 3981-3992
7. 32 transcription factor; Proc. Natl. Acad. Sci. USA 89 3516-3520
8. Liberek K and Georgopoulos C 1993 Autoregulation of the Escherichia coli heat shock response by the DnaK and DnaJ heat shock proteins; Proc. Natl. Acacl. Sci. USA 90 11019-11023
9. Missiakas D, Raina S and Georgopoulos C 1996 Heat shock regulation; in Regulation of gene expression in Escherichia coli (eds) E C C Lin and A S Lynch (London: Chapman and Hall) pp 481-502
10. E (RpoE) heat-shock transcription-factor activity by the RseA, RseB and RseC proteins; Mol. Microbiol. 24 355-371
11. Model P, Jovanovic G and Dworkin J 1997 The Escherichia coli phage-shock-protein (psp) operon; Mol. Microbiol. 24 255-261
12. Mogk A, Hayward R and Schumann W 1996 Integrative vectors for constructing single-copy transcriptional fusions between Bacillus subtilis promoters and various reporter genes encoding heat-stable enzymes; Gene 182 33-36
13. Mogk A, Homuth G, Scholz C, Kim L, Schmid F X and Schumann W 1997 The GroE chaperonin machine is a major modulator of the CIRCE heat shock regulon of Bacillus subtilis; EMBO J. 16 4579-4590
14. 32 homologues in Gram-negative bacteria; J. Biosci. 23 407-414
15. Parsell D A and Lindquist S 1993 The function of heat-shock proteins in stress-tolerance: degradation and reactivation of damaged proteins; Annu. Rev. Genet. 27 437-496
16. Rouvière P E and Gross C A 1996 SurA, a periplasmic protein with peptidyl-prolyl isomerase activity, participates in the assembly of outer membrane porins; Genes Dev. 10 3170-3182
17. Schmidt A, Schicsswohl M, Völker U, Hecker M and Schumann W 1992 Cloning, sequencing, mapping, and transcriptional analysis of the groESL operon from Bacillus subtilis; J. Bacteriol. 174 3993-3999
18. Schulz A, Tzschaschel B and Schumann W 1995 Isolation and analysis of mutants of the dnaK operon of Bacillus subtilis; Mol. Microbiol. 15 421-429
19. Schulz A, Schwab S, Homuth G, Versteeg S and Schumann W 1997 The htpG gene of Bacillus subtilis belongs to class III heat shock genes and is under negative control; J. Bacteriol. 10 3103-3109
20. Schulz A and Schumann W 1996 hrcA, the first gene of the Bacillus subtilis dnaK operon encodes a negative regulator of class I heat-shock genes; J Bacteriol. 178 1088-1093
21. Schumann W 1996 Regulation of the heat shock response in Escherichia coli and Bacillus subtilis; J. Biosci. 21 133-148
22. Terlesky K C and Tabita FR 1991 Purification and characterization of the chaperonin 10 and chaperonin 60 proteins from Rhodobacter sphaeroides; Biochemistry 30 8181-8186
23. Yuan G and Wong S-L 1995a Isolation and characterization of Bacillus subtilis regulatory mutants: evidence for orf39 in the dnaK operon as a repressor gene in regulating the expression of both groE and dnaK; J. Bacteriol. 177 6462-6468
24. 32-like promoter and the roles of the inverted repeat sequence (CIRCE); J. Bacteriol. 177 5427-5433
25. Zuber U and Schumann W 1994 CIRCE, a novel heat shock element involved in regulation of heat shock operon dnaK of Bacillus subtilis; J. Bacteriol. 176 1359-1363