Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Recombinant dna technique included in method of making a...
Reexamination Certificate
2005-03-30
2008-12-02
Kam, Chih-Min (Department: 1656)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Recombinant dna technique included in method of making a...
C536S023100, C530S300000, C530S350000
Reexamination Certificate
active
07459290
ABSTRACT:
A method of preparing a peptide in vitro in a defined translation mixture is provided. The method includes providing a defined translation reaction mixture comprising isolated and/or purified 30S subunits comprising small subunit ribosomal proteins and 16S rRNA, 50S subunits comprising large subunit ribosomal proteins, 5S rRNA and 23S rRNA, charged tRNAs for at least one amino acid, an isolated RNA template for translation with at least one codon corresponding to the anticodon in the charged tRNAs, and one or more isolated translation factors.
REFERENCES:
patent: 4440676 (1984-04-01), Cadogan et al.
patent: 4867976 (1989-09-01), Ueda et al.
patent: 5376634 (1994-12-01), Iwamoto et al.
patent: 5478730 (1995-12-01), Alakhov et al.
patent: 5502033 (1996-03-01), Iwamoto et al.
patent: 5556768 (1996-09-01), Yamashita
patent: 5556769 (1996-09-01), Wu et al.
patent: H1638 (1997-03-01), Furuta et al.
patent: 5643744 (1997-07-01), Nitta et al.
patent: 2002/0123101 (2002-09-01), Inoue et al.
patent: 2003/0170811 (2003-09-01), Ueda et al.
patent: 0302442 (1989-02-01), None
patent: 64-027493 (1989-01-01), None
patent: 4200390 (1992-07-01), None
patent: WO-88/08453 (1988-11-01), None
Alix, J.-H., et al., “DnaK-facilitated Ribosome Assembly inEscherichia coliRevisited”,RNA, 9, (2003), 787-793.
Culver, G. M., et al., “Efficient Reconstitution of FunctionalEscherichia coli30S Ribosomal Subunits From a Complete Set of Recombinant Small Subunit Ribosomal Proteins”,RNA, 5, (1999),832-843.
Culver, G. M., et al., “In Vitro Reconstitution of 30S Ribosomal Subunits Using Complete Set of Recombinant Proteins”,Methods in Enzymology, vol. 318—RNA-Ligand Interactions (Part B), (2000), 446-460.
Green, R., et al., “In vitro Complementation Analysis Localizes 23S rRNA Posttranscriptional Modifications That Are Required forEscherichia coli50S Ribosomal Subunit Assembly and Function”,RNA, 2(10), (1996), 1011-1021.
Green, R. , et al., “Reconstitution of Functional 50S Ribosomes From in Vitro Transcripts ofBacillus stearothermophilus23S rRNA”,Biochemistry, 38(6), (1999), 1772-1779.
Grondek, J. F., et al., “Assembly of the 30S Ribosomal Subunit: Positioning Ribosomal Protein S13 in the S7 Assembly Branch”,RNA, 10, (2004), 1861-1866.
Held, W. A., et al., “Reconstitution ofEscherichia coli30 S Ribosomal Subunits from Purified Molecular Components”,The Journal of Biological Chemistry, 248(16), (1973), 5720-5730.
Khaitovich, P., et al., “Peptidyl Transferase Activity Catalyzed by Protein-Free 23S Ribosomal RNA Remains Elusive”,RNA, 5, (1999), 605-608.
Khaitovich, P., et al., “Reconstitution of Functionally ActiveThermus aquaticusLarge Ribosomal Subunits With in Vitro-Transcribed rRNA”,Biochemistry, 38(6), (1999), 1780-1788.
Krzyzosiak, W., et al., “In Vitro Synthesis of 16S Ribosomal RNA Containing Single Base Changes and Assembly into a Functional.30S Ribosome”,Biochemistry, 26(8), (1987), 2353-2364.
Maki, J. A., et al., “Demonstration of the Role of the DnaK Chaperone System in Assembly of 30S Ribosomal Subunits Using a Purified in vitro System”,RNA, 9, (2003), 1418-1421.
Maki, J. A., et al., “The DnaK Chaperone System Facilitates 30S Ribosomal Subunit Assembly”,Molecular Cell, 10, (2002), 129-138.
Nierhaus, K. H., et al., “Ribosomal Proteins—XLIII. In vivo Assembly ofEscherichia coliRibosomal Proteins”,J. Mol. Biol., 74, (1973), 587-597.
Nierhaus, K. H., “The Assembly of Prokaryotic Ribosomes”,Biochimie, 73, (1991), 739-755.
Nitta, I. , “Possible Involvement ofEscherichia coli23S Ribosomal RNA in Peptide Bond Formation”,RNA, 4, (1998),257-267.
Southworth, D. R., et al., “EFG-Independent Translocation of the mRNA:tRNA Complex is Promoted by Modification of the Ribosome With Thiol-specific Reagents”,J. Mol. Biol., 324, (2002),611-623.
Culver Gloria M.
Maki Jennifer A.
Iowa State University & Research Foundation, Inc.
Kam Chih-Min
Schwegman Lundberg & Woessner, P.A.
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