Immunoassays for and immunopurification of interferon-induced hu

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...

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5303881, G01N 33538, C07K 1618

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active

058692649

ABSTRACT:
The invention relates to purified proteins induced in human cells by interferon .alpha. or .beta., RNAs, DNAs and hybrid vectors coding for said proteins, hosts transformed with such a hybrid vector, processes for the preparation and purification of these proteins, DNAs, vectors and hosts, monoclonal antibodies specific to these proteins, monoclonal antibody derivatives, hybridoma cell lines secreting these monoclonal antibodies, the use of the monoclonal antibodies and their derivatives in the qualitative and quantitative determination of these proteins, test kits containing the monoclonal antibodies, and pharmaceutical preparations containing said proteins. A protein of the invention shows antiviral properties ascribed to interferons and may be a valuable indicator of the cell response to an interferon therapy.

REFERENCES:
patent: 4364937 (1982-12-01), Kung et al.
patent: 5391478 (1995-02-01), Greene et al.
Aebi et al., "cDNA Structures and Regulations of Two Interferon-Induced Human Mx Proteins", Mol. Cell Biol., 9(11): 5062-5072 (1989).
Chebath et al., "Interferon-induced 56,000 Mr protein and its mRNA in human cells: molecular cloning and partial sequence of the cDNA", Nucleic Acids Research, 11(5): 1213-1226 (1983).
Conner et al., "Detection of sickle cell .beta..sup.s -globin allele by hybridization with synthetic oligonucleotides", Proc. Natl. Acad. Sci. USA, 80: 278-282 (1983).
Cooper, H. L., "Effect of Bacterially Produced Interferon-.alpha..sub.2 on Synthesis of Specific Peptides in Human Peripheral Lymphocytes", FEBS Letters 140: 109 (1982).
Gustafsson et al., "Rapid Induction of Seven Proteins in Human Lymphocytes by Interferon; Correlation to Natural Killer Cell Activity", J. Of Immunology, 129:19521-1959 (1982).
Horisberger et al., "IFN-.alpha. Induced Human 78 kD Protein: Purification and Homologies with tthe Mouse Mx Protein, Production of Monoclonal Antibodies, and Potentiation Effect of IFN-.gamma.", Journal of Interferon Research, 7: 331-343 (1987).
Horisberger et al., "An Interferon-induced Mouse Protein Involved in the Mechanism of Resistance to Influenza Viruses", J. Biol. Chem., 260(3): 1730-1733 (1985).
Horisberger et al., "Cloning of cDNA and Localization on Chromosome 21 of the Gene for the IFN-Induced Human p78 Protein (Homologue of the Mouse Mx Protein)", Journal of Interferon Research, 7: 675 (1987).
Horisberger et al., "Cloning and Sequence Analyses of cDNAs for Interferon-and Virus-Induced Human Mx Proteins Reveal that They Contain Putative Guanine Nucleotide-Binding Sites:Functional Study of the Corresponding Gene Promoter", J. Virol., 64(3): 1171-1181 (1990).
Kavinsky et al., "Analysis of Cloned mRNA Sequences Encoding Subfragment 2 and Part of Subframent 1 of .alpha.-and .beta.-Mysoin Heavy Chains of Rabbit" J. Biol. Chem., 259(5): 2775-2781 (1984).
Laurent, et al., "Monoclonal antibodies to an interferon-induced M.sub.r 68,000 protein and their use for the detection of double-stranded RNA-dependent protein kinase in human cells", Proc. Natl. Acad. Sci. USA, 82:4341-4345 (1985).
Pavlovic et al., "Resistance to Influenza Virus and Vesicular Stomattis Virus Conferred by Expression of Human MxA Protein", J. Virol., 64(7): 3370-3375 (1990).
Staeheli et al., "Polyclonal and Monoclonal Antibodies to the Interferon-inducible Protein Mx of Influenza Virus-resistant Mice", Journal of Biological Chemistry, 260(3): 1821-1825 (1985).
Staeheli et al., "Interferon-Induced Human Protein with Homology to Protein Mx of Influenza Virus-Resistant Mice", Mol. and Cellular Biology, 5(8): 2150-2153 (1985).
Staeheli et al., "Mx Protein:Constitutive Expression in 3T3 Cells Transformed with Cloned Mx cDNA Confers Selective Resistance to Influenza Virus", Cell, 44: 147-158 (1986).
Staeheli et al., "Interferon-induced homologs to mouse Mx protein in humans and rats", Biol. Interferon Syst. Proc. TNO-ISIR Meet. Interferon Syst., 4th, 1985: 115-18 (1986).
Wallace et al., "Hybridization of synthetic oligodeoxyribonucleotides to .PHI. .chi. 174 DNA: the effect of single base", Nucleic Acids Res., 6(11): 3543-3557 (1979).
Maekawa et al, P. National Academy Science (USA) (1985) vol. 82; pp. 8134-8138.
Weitz et al, J. Interferon Research (1989) vol. 19, pp. 679-689.
Staeheli, et al. J. Biol. Chem. vol. 260(3): pp. 1821-1825, Feb. 10, 1985.
Weitz, et al. J. Interferon Res. vol. 9: pp. 679-689, 1989.
Staeheli, et al. Virology vol. 140: pp. 192-196, 1985.
Staeheli, et al. Mol. Cell. Biol. vol. 5(8): pp. 2150-2153, Aug. 1985.

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