Abstract
The gene (bdb) for protein thiol-disulfide oxidoreductase cloned from Bacillus brevis was found to encode a polypeptide consisting of 117 amino acid residues with a signal peptide of 27 residues. Bdb contains a well-conserved motif, Cys-X-X-Cys, which functions as the active center of disulfide oxidoreductases such as DsbA, protein disulfide isomerase, and thioredoxin. The deduced amino acid sequence showed significant homology with those of several bacterial thioredoxins. The bdb gene complemented the Escherichia coli dsbA mutation, restoring motility by means of flagellar and alkaline phosphatase activity. The Bdb protein overproduced in B. brevis was enzymatically active in both reduction and oxidization of disulfide bonds in vitro. Immunoblotting indicated that Bdb could function at the periphery of the cell.
Full Text
The Full Text of this article is available as a PDF (296.0 KB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Adachi T., Yamagata H., Tsukagoshi N., Udaka S. Multiple and tandemly arranged promoters of the cell wall protein gene operon in Bacillus brevis 47. J Bacteriol. 1989 Feb;171(2):1010–1016. doi: 10.1128/jb.171.2.1010-1016.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Amann E., Brosius J. "ATG vectors' for regulated high-level expression of cloned genes in Escherichia coli. Gene. 1985;40(2-3):183–190. doi: 10.1016/0378-1119(85)90041-1. [DOI] [PubMed] [Google Scholar]
- Bardwell J. C., McGovern K., Beckwith J. Identification of a protein required for disulfide bond formation in vivo. Cell. 1991 Nov 1;67(3):581–589. doi: 10.1016/0092-8674(91)90532-4. [DOI] [PubMed] [Google Scholar]
- Birnboim H. C. A rapid alkaline extraction method for the isolation of plasmid DNA. Methods Enzymol. 1983;100:243–255. doi: 10.1016/0076-6879(83)00059-2. [DOI] [PubMed] [Google Scholar]
- Brickman E., Beckwith J. Analysis of the regulation of Escherichia coli alkaline phosphatase synthesis using deletions and phi80 transducing phages. J Mol Biol. 1975 Aug 5;96(2):307–316. doi: 10.1016/0022-2836(75)90350-2. [DOI] [PubMed] [Google Scholar]
- Dailey F. E., Berg H. C. Mutants in disulfide bond formation that disrupt flagellar assembly in Escherichia coli. Proc Natl Acad Sci U S A. 1993 Feb 1;90(3):1043–1047. doi: 10.1073/pnas.90.3.1043. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gryczan T. J., Contente S., Dubnau D. Characterization of Staphylococcus aureus plasmids introduced by transformation into Bacillus subtilis. J Bacteriol. 1978 Apr;134(1):318–329. doi: 10.1128/jb.134.1.318-329.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hanahan D. Studies on transformation of Escherichia coli with plasmids. J Mol Biol. 1983 Jun 5;166(4):557–580. doi: 10.1016/s0022-2836(83)80284-8. [DOI] [PubMed] [Google Scholar]
- Hawkins H. C., Blackburn E. C., Freedman R. B. Comparison of the activities of protein disulphide-isomerase and thioredoxin in catalysing disulphide isomerization in a protein substrate. Biochem J. 1991 Apr 15;275(Pt 2):349–353. doi: 10.1042/bj2750349. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hillson D. A., Lambert N., Freedman R. B. Formation and isomerization of disulfide bonds in proteins: protein disulfide-isomerase. Methods Enzymol. 1984;107:281–294. doi: 10.1016/0076-6879(84)07018-x. [DOI] [PubMed] [Google Scholar]
- Kamitani S., Akiyama Y., Ito K. Identification and characterization of an Escherichia coli gene required for the formation of correctly folded alkaline phosphatase, a periplasmic enzyme. EMBO J. 1992 Jan;11(1):57–62. doi: 10.1002/j.1460-2075.1992.tb05027.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lipman D. J., Pearson W. R. Rapid and sensitive protein similarity searches. Science. 1985 Mar 22;227(4693):1435–1441. doi: 10.1126/science.2983426. [DOI] [PubMed] [Google Scholar]
- Loferer H., Bott M., Hennecke H. Bradyrhizobium japonicum TlpA, a novel membrane-anchored thioredoxin-like protein involved in the biogenesis of cytochrome aa3 and development of symbiosis. EMBO J. 1993 Sep;12(9):3373–3383. doi: 10.1002/j.1460-2075.1993.tb06011.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Loferer H., Hennecke H. Protein disulphide oxidoreductases in bacteria. Trends Biochem Sci. 1994 Apr;19(4):169–171. doi: 10.1016/0968-0004(94)90279-8. [DOI] [PubMed] [Google Scholar]
- Lundström J., Krause G., Holmgren A. A Pro to His mutation in active site of thioredoxin increases its disulfide-isomerase activity 10-fold. New refolding systems for reduced or randomly oxidized ribonuclease. J Biol Chem. 1992 May 5;267(13):9047–9052. [PubMed] [Google Scholar]
- Macnab R. M. Genetics and biogenesis of bacterial flagella. Annu Rev Genet. 1992;26:131–158. doi: 10.1146/annurev.ge.26.120192.001023. [DOI] [PubMed] [Google Scholar]
- Matsudaira P. Sequence from picomole quantities of proteins electroblotted onto polyvinylidene difluoride membranes. J Biol Chem. 1987 Jul 25;262(21):10035–10038. [PubMed] [Google Scholar]
- Peek J. A., Taylor R. K. Characterization of a periplasmic thiol:disulfide interchange protein required for the functional maturation of secreted virulence factors of Vibrio cholerae. Proc Natl Acad Sci U S A. 1992 Jul 1;89(13):6210–6214. doi: 10.1073/pnas.89.13.6210. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Peters T., Jr, Davidson L. K. The biosynthesis of rat serum albumin. In vivo studies on the formation of the disulfide bonds. J Biol Chem. 1982 Aug 10;257(15):8847–8853. [PubMed] [Google Scholar]
- SAITO H., MIURA K. I. PREPARATION OF TRANSFORMING DEOXYRIBONUCLEIC ACID BY PHENOL TREATMENT. Biochim Biophys Acta. 1963 Aug 20;72:619–629. [PubMed] [Google Scholar]
- Sanger F., Nicklen S., Coulson A. R. DNA sequencing with chain-terminating inhibitors. Proc Natl Acad Sci U S A. 1977 Dec;74(12):5463–5467. doi: 10.1073/pnas.74.12.5463. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tomb J. F. A periplasmic protein disulfide oxidoreductase is required for transformation of Haemophilus influenzae Rd. Proc Natl Acad Sci U S A. 1992 Nov 1;89(21):10252–10256. doi: 10.1073/pnas.89.21.10252. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Towbin H., Staehelin T., Gordon J. Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications. Proc Natl Acad Sci U S A. 1979 Sep;76(9):4350–4354. doi: 10.1073/pnas.76.9.4350. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tsuboi A., Uchihi R., Adachi T., Sasaki T., Hayakawa S., Yamagata H., Tsukagoshi N., Udaka S. Characterization of the genes for the hexagonally arranged surface layer proteins in protein-producing Bacillus brevis 47: complete nucleotide sequence of the middle wall protein gene. J Bacteriol. 1988 Feb;170(2):935–945. doi: 10.1128/jb.170.2.935-945.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tsukagoshi N., Iritani S., Sasaki T., Takemura T., Ihara H., Idota Y., Yamagata H., Udaka S. Efficient synthesis and secretion of a thermophilic alpha-amylase by protein-producing Bacillus brevis 47 carrying the Bacillus stearothermophilus amylase gene. J Bacteriol. 1985 Dec;164(3):1182–1187. doi: 10.1128/jb.164.3.1182-1187.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Udaka S., Tsukagoshi N., Yamagata H. Bacillus brevis, a host bacterium for efficient extracellular production of useful proteins. Biotechnol Genet Eng Rev. 1989;7:113–146. doi: 10.1080/02648725.1989.10647857. [DOI] [PubMed] [Google Scholar]
- Udaka S., Yamagata H. High-level secretion of heterologous proteins by Bacillus brevis. Methods Enzymol. 1993;217:23–33. doi: 10.1016/0076-6879(93)17053-8. [DOI] [PubMed] [Google Scholar]
- Yamagata H., Adachi T., Tsuboi A., Takao M., Sasaki T., Tsukagoshi N., Udaka S. Cloning and characterization of the 5' region of the cell wall protein gene operon in Bacillus brevis 47. J Bacteriol. 1987 Mar;169(3):1239–1245. doi: 10.1128/jb.169.3.1239-1245.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Yamagata H., Nakahama K., Suzuki Y., Kakinuma A., Tsukagoshi N., Udaka S. Use of Bacillus brevis for efficient synthesis and secretion of human epidermal growth factor. Proc Natl Acad Sci U S A. 1989 May;86(10):3589–3593. doi: 10.1073/pnas.86.10.3589. [DOI] [PMC free article] [PubMed] [Google Scholar]