Method for expression of proteins in bacterial host cells

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Recombinant dna technique included in method of making a...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

4352521, 435212, 530331, C12P 2106, C12N 948, C12N 112, A61K 3806

Patent

active

061271446

ABSTRACT:
An aminopeptidase inhibitor is used when expressing heterologous protein in a bacterial host, such as Streptomyces. Use of such an inhibitor inhibits degradation of the heterologous protein by aminopeptidases. Inhibitors are designed based upon the mechanism and substrate specificity of the target protease and expressed protein.

REFERENCES:
patent: 5011772 (1991-04-01), Recsei
patent: 5143839 (1992-09-01), Blumberg et al.
patent: 5200327 (1993-04-01), Garvin et al.
patent: 5294542 (1994-03-01), Sloma et al.
Lin, F.-K. et al., Proc. Natl. Acad. Sci. USA, vol. 82, pp. 7580-7584, Nov. 1985.
Kettner, C. et al., Meth. Enzymol., vol. 80, pp. 826-842, 1981.
Gough et al. "Molecular cloning of cDNA encoding a murine haematopoietic growth regulator, granulocyte--macrophage colony stimulating factor," Nature, vol. 309, No. 28, pp. 763-767, Jun. 1984.
Lusis et al. "Translation of mRNA for human granulocyte-macrophage colony stimulating factor," Nature, vol. 298, pp. 75-76, Jul. 1, 1982.
Nowakowski et al. "Cloning of peptide genes from Lactobacillus helveticus CNRZ 32," Applied Microbiology Biotechnology (1993) 39:204-210.
Roig et al. "High-Alkaline Protease from Bacillus PB92 Entrapped in Calcium Alginate Gel: Physico-chemical and Microscopic Studies," Applied Biochemistry and Biotechnology, vol. 55, 1995.
Strauch et al. "Overproduction of Salmonella typhimurium Peptidase T," Journal of Bacteriology, vol. 156, No. 2, Nov. 1983, pp. 743-751.
Balaban et al. Biokhimiya 59(9):1033 (1994).
Pavlova et al. Mikrobiologiya 57:328 (1988).
Sharipova et al. Biotechnol. 94--Ferment Physiol. pp. 31-33 (1994).
Atlan, D., et al., "Isolation and Characterization of Aminopeptidase-Deficient Lactobacillus bulgaricus Mutants" Applied and Environmental Microbiology, 55(7): 1717-1723 (Jul. 1989).
Alvarez, N. G., et al., "Purification and characterization of a thermosensitive X-prolyl dipeptidyl aminopeptidase (dipeptidyl aminopeptidase yscV) . . . ", Biochimica et Biophysica Acta 832: 119-125 (1985).
Aretz, W., et al., "Proteolytic enzymes from recombinant Streptomyces lividans TK24", FEMS Microbiology Letters 65: 31-36 (1989).
Balow, R., et al., "Purification, Substrate Specificity, and Classification of Tripeptidyl Peptidase II", The Journal of Biological Chemistry, 261(5): 2409-2417 (1986).
Bender, E., et al., "Secretory synthesis of human interleukin-2 by Streptomyces lividans", Gene, 86: 227-232 (1990).
Bibb, M., et al., "Nucleotide sequences encoding and promoting expression of three antibiotic resistance genes indigenous to Streptomyces", Mol Gen Genet 199: 26-36 (1985).
Brawner, M., et al., "Expression of the Soluble CD-4 Receptor in Streptomyces", J. Cell Biochem., CC036 (Abstract) 14A pp. 103 (1990).
Butler, M. J., et al., "Cloning of genetic loci involved in endoprotease activity in Streptomyces lividans 66: a novel neutral protease gene with an adjacent divergent putative . . . ", Can. J. Microbiol., 38: 912-920 (1992).
Fukasawa, et al., "Purification and Properties of Dipeptidyl Peptidase IV from Streptococcus mitis ATCC 9811", Archives of Biochemistry and Biophysics, 210(1): 230-237 (1981).
Hanson, H., et al., "Crystalline Leucine Aminopeptidase from Lens (.alpha.-Aminoacyl-Peptide Hydrolase; EC 3.4.11.1", Methods Enzymol., 45: 504-521 (1976).
Henderson, G., et al., "Characterization and Structure of Genes for Proteases A and B from Streptomyces griseus", Journal of Bacteriology, 169(8): 3778-3784 (1987).
Hopwood, D.A., et al., Genetic Manipulation of Streptomyces: A Laboratory Manual, Table of Contents (1985).
Ingram, C., et al., "xyIE Functions as an Efficient Reporter Gene in Streptomyces spp.: Use for the Study of gaIP1, a Catabolite-Controlled Promoter", Journal of Bacteriology, 171(12): 6617-6624 (1989).
Kreil, G., "Processing of precursors by dipeptidylaminopeptidases: a case of molecular ticketing", TIBS 15, 23-26 (1990).
Lloyd, R.J., et al., "Characterization of X-propyl dipeptidyl aminopeptidase from Lactococcus lactis subsp. lactis", Journal of General Microbiology 137: 49-55 (1991).
Malek, L., et al., "Secretion of Granulocyte Macrophage-Colony Stimulating Factor (GM-CSF) in Streptomyces Lividans", J. Cell Biochem., CC412 (Abstract) 14A pp. 127 (1990).
McDonald, J.K., et al., "Partial Purification and Characterization of an Ovarian Tripeptidyl Peptidase: A Lysosomal Exopeptidase . . . ", Biochemical and Biophysical Research Communications, 126(1): 63-71 (1985).
Menn, F., et al., "Location and sequence of the todF gene encoding 2-hydroxy-6-oxohepta-2,4-dienoate hydrolase in Pseudomonas putida F1", Gene, 104: 91-94 (1991).
Taguchi, S., et al., "Efficient Extracellular Expression of a Foreign Protein in Streptomyces Using Secretory Protease Inhibitor (SSI) Gene Fusions", Bio/Technology, 7: 1063-1066 (1989).
Tomkinson, B., et al., "Characterization of cDNA for Human Tripeptidyl Peptidase II: The N-Terminal Part of the Enzyme is Similar to Subtilisin", Biochemistry 30: 168-174 (1991).
Yoshimoto, T., et al., "Cloning and Expression of Aminopeptidase P Gene from Escherichia coli HB101 and Characterization of Expressed Enzyme", J. Biochem 104(1): 93-97 (1988).
Yoshimoto, T., et al., "Sequencing and High Expression of Aminopeptidase P Gene from Escherichia coli HB101", J. Biochem 105: 412-416 (1989).
Bender et al. "Synthesis and Secretion of Hirudin by Streptomyces lividans" Appl. Microbiol. Biotechnol. 34: 203-207 (1990).
Bibb et al. "The relationship between base composition and codon usage in bacterial genes and its use for the simple and reliable identification of protein-coding sequences." Gene 30: 157-166 (1984).
Fornwald et al. "Soluble forms of the human T cell receptor CD4 are efficiently expressed by Streptomyces lividans" Bio/Technology 11: 1031-1036 (1993).
Illingworth et al. "Secretion of the sweet-tasting plant protein thaumatin by Streptomyces lividans" J. of Industrial Microbiology 4: 37-42 (1989).
Koller et al. "Recombinant Streptomyces lividans secretes a fusion protein of tendamistat and proinsulin" Biotechnology 7: 1055-1059 (1989).
Lichenstein et al. "Secretion of interleukin-1.beta. and Escherichia coli galactokinase by Streptomyces lividans" J. Bacteriology 170: 3924-3929 (1988).
Schoellmann et al. "Direct evidence for the presence of histidine in the active center of chymotrypsin" Biochemistry 2: 252 (1963).
Shaw et al. "Evidence for an active center histidine in trypsin through the use of a specific reagent, TLCK, the chloromethyl ketone derived from N-tosyl-lysine" Biochemistry 4: 2219 (1965).
Ueda et al. "Synthesis and expression of a DNA encoding the Fv domain of an anti-lysozyme monoclonal antibody, HyHEL10, in Streptomyces lividans" Gene 129: 129-134 (1993).
Aphale et al., J. General Microbiology 139: 417-424 (1993).
Krieger et al., FEBS Letters 352: 385-388 (1994).
Lichenstein et al., Gene 111: 125-130 (1992).
Chemical Abstracts, vol. 119, No. 3, Abstract No. 23336 (Jul. 19, 1993).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for expression of proteins in bacterial host cells does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for expression of proteins in bacterial host cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for expression of proteins in bacterial host cells will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-194030

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.