Polyhydroxyalkanoate synthase and gene encoding the same enzyme

Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Transferase other than ribonuclease

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C435S069100, C435S071100, C435S004000, C435S015000, C435S252300, C435S320100, C435S440000, C536S023200, C536S023700

Reexamination Certificate

active

07101696

ABSTRACT:
A novel polyhydroxyalkanoate (PHA) synthase derived from a microorganism capable of producing a PHA having a novel side-chain structure and a DNA encoding the amino acid sequence for the synthase are provided. Two PHA synthase proteins (SEQ ID NOs: 1 and 3) derived fromPseudomonas cichoriiH45 (FERM BP-7374) and PHA synthase genes encoding these PHA synthases are provided, respectively (SEQ ID NOs: 2 and 4). A recombinant microorganism is endowed with a PHA producing ability.

REFERENCES:
patent: 4393167 (1983-07-01), Holmes et al.
patent: 4477655 (1984-10-01), Holmes
patent: 5135859 (1992-08-01), Witholt et al.
patent: 5200332 (1993-04-01), Yamane et al.
patent: 5292860 (1994-03-01), Shiotani et al.
patent: 5849894 (1998-12-01), Clemente et al.
patent: 5968805 (1999-10-01), Doi et al.
patent: 6485951 (2002-11-01), Yano et al.
patent: 2001/0046692 (2001-11-01), Yano et al.
patent: 2001/0053544 (2001-12-01), Yano et al.
patent: 2001/0055795 (2001-12-01), Yano et al.
patent: 2002/0098565 (2002-07-01), Yano et al.
patent: 2003/0049806 (2003-03-01), Yano et al.
patent: 2003/0082777 (2003-05-01), Yano et al.
patent: 2003/0087413 (2003-05-01), Yano et al.
patent: 2003/0092141 (2003-05-01), Yano et al.
patent: 2003/0124692 (2003-07-01), Yano et al.
patent: 1 120 461 (2001-08-01), None
patent: 5-7492 (1993-03-01), None
patent: 5-93049 (1993-04-01), None
patent: 6-15604 (1994-01-01), None
patent: 7-14352 (1995-01-01), None
patent: 7-265065 (1995-10-01), None
patent: 2642937 (1997-05-01), None
patent: 9-191893 (1997-07-01), None
K. Fritzsche et al., “An Unusual Bacterial Polyester With a Phenyl Pendant Group,” 191Makromol. Chem.1957-1965 (1990).
J. Marmur, “A Procedure for the Isolation of Deoxyribonucleic Acid From Micro-Organisms,” 3J. Mol. Biol.208-218 (1961).
Methods in Enzymology, vol. 68, p. 253 (1979).
O. Peoples et al., “Poly-β-hydroxybutyrate Biosynthesis inAlcaligenes eutrophusH16,” 264(26)J. Biol. Chem.15293 (1989).
H. Matsusake et al., “PHA Synthase 1” Retrieved from EBI, Database Accession No. Q9Z3Y1, May 1, 1999 (XP-002176385), Abstract.
H. Matsusake et al., “PHA Synthase 2” Retrieved from EBI, Database Accession No. Q9Z3X9, May 1, 1999 (XP-002176384), Abstract.
H. Matsusake et al., “Pseudomonas sp. 61-3 Genes for PHA Synthase 1, PHA Depolymerase, PHA Synthase 2 and PhaD, Complete CDs” Retrieved from EBI, Database Accession No. AB014758, Dec. 12, 1998 (XP-002176386), Abstract.
G. W. Huisman et al., “Metabolism of Poly(3-hydroxyalkanoates) (PHAs) byPseudomonas oleovorans,” 266J. Biol. Chem.2191 (1991).
U. Pieper et al., “Identification, Cloning and Sequence Analysis of the Poly(3-hydroxialkanoic acid) Synthase Gene of the Gram-Positive BacteriumRhodococcus ruber,” 96FEMS Microbiol. Lett.73 (1992).
A. Timm et al., “Cloning and Molecular Analysis of the Poly(3-hyroxyalkanoic acid) Gene Locus ofPseudomonas aeruginosaPAO1,” 209Eur. J. Biochem.15 (1992).
H. Matsusaki et al., “Cloning and Molecular Analysis of the Poly)3-hydroxybutyrate) and Poly(3-hydroxybutyrate)-co-3-hydroxyalkanoate) Biosynthesis Genes inPseudomonassp. Strain 61-3,” 180(24)J. Bacteriol.6459 (1998).

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

Polyhydroxyalkanoate synthase and gene encoding the same enzyme does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyhydroxyalkanoate synthase and gene encoding the same enzyme, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyhydroxyalkanoate synthase and gene encoding the same enzyme will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3586844

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