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M. Liebergesell, E. Hustede, A. Timm, A. Steinbüchel, R. Fuller, R. Lenz, H. Schlegel (1991)
Formation of poly(3-hydroxyalkanoates) by phototrophic and chemolithotrophic bacteriaArchives of Microbiology, 155
T. Volova, G. Kalacheva, A. Steinbüchel (2008)
Biosynthesis of Multi-component Polyhydroxyalkanoates by the Bacterium Wautersia EutrophaMacromolecular Symposia, 269
T. Volova, G. Kalacheva (2005)
The synthesis of hydroxybutyrate and hydroxyvalerate copolymers by the bacterium Ralstonia eutrophaMicrobiology, 74
Saito Yuji, Y. Doi (1994)
MICROBIAL SYNTHESIS AND PROPERTIES OF POLY(3-HYDROXYBUTYRATE-CO-4-HYDROXYBUTYRATE) IN COMAMONAS ACIDOVORANSInternational Journal of Biological Macromolecules, 16
Zhenguo Li, Zhen-Yu Shi, Jia Jian, Ying-Ying Guo, Qiong Wu, Guoqiang Chen (2010)
Production of poly(3-hydroxybutyrate-co-4-hydroxybutyrate) from unrelated carbon sources by metabolically engineered Escherichia coli.Metabolic engineering, 12 4
S. Chanprateep, Y. Katakura, Sirirat Visetkoop, H. Shimizu, Songsri Kulpreecha, S. Shioya (2008)
Characterization of new isolated Ralstoniaeutropha strain A-04 and kinetic study of biodegradable copolyester poly(3-hydroxybutyrate-co-4-hydroxybutyrate) productionJournal of Industrial Microbiology & Biotechnology, 35
M. Choi, S. Yoon, R. Lenz (1999)
Production of Poly(3-Hydroxybutyric Acid-Co-4-Hydroxybutyric Acid) and Poly(4-Hydroxybutyric Acid) without Subsequent Degradation by Hydrogenophaga pseudoflavaApplied and Environmental Microbiology, 65
S. Vigneswari, S. Vijaya, M. Majid, K. Sudesh, C. Sipaut, M. Azizan, A. Amirul (2009)
Enhanced production of poly(3-hydroxybutyrate-co-4-hydroxybutyrate) copolymer with manipulated variables and its propertiesJournal of Industrial Microbiology & Biotechnology, 36
Y. Lee, M. Kang, Y. Jung (2000)
Regulating the molar fraction of 4-hydroxybutyrate in poly(3-hydroxybutyrate-4-hydroxybutyrate) biosynthesis by Ralstonia eutropha using propionate as a stimulator.Journal of bioscience and bioengineering, 89 4
H. Kimura, Masanobu Iwama, S. Sasaki, M. Takeishi (1999)
Production of Polyester Blend of Poly(3-hydroxybutyrate-co-4-hydroxybutyrate) and Poly(3-hydroxyalkanoate) with Saturated and Unsaturated Monomers from 4-Hydroxybutyric Acid by Chromobacterium sp.Chemistry Letters, 1999
Sheryl Philip, T. Keshavarz, I. Roy (2007)
Polyhydroxyalkanoates: biodegradable polymers with a range of applicationsJournal of Chemical Technology & Biotechnology, 82
A. Ishizaki, K. Tanaka, N. Taga (2001)
Microbial production of poly-D-3-hydroxybutyrate from CO2Applied Microbiology and Biotechnology, 57
T. Volova, G. Kalacheva, Altukhova Ov (2002)
Autotrophic synthesis of polyhydroxyalkanoates by the bacteria Ralstonia eutropha in the presence of carbon monoxideApplied Microbiology and Biotechnology, 58
G. Haywood, A. Anderson, D. Williams, E. Dawes, D. Ewing (1991)
Accumulation of a poly(hydroxyalkanoate) copolymer containing primarily 3-hydroxyvalerate from simple carbohydrate substrates by Rhodococcus sp. NCIMB 40126.International journal of biological macromolecules, 13 2
Shigeo Nakamura, Y. Doi, M. Scandola (1992)
Microbial synthesis and characterization of poly(3-hydroxybutyrate-co-4-hydroxybutyrate)Macromolecules, 25
David Martin, S. Williams (2003)
Medical applications of poly-4-hydroxybutyrate: a strong flexible absorbable biomaterialBiochemical Engineering Journal, 16
D. Dennis, M. McCoy, A. Stangl, H. Valentin, Z. Wu (1998)
Formation of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) by PHA synthase from Ralstonia eutropha.Journal of biotechnology, 64 2-3
E. Bormann, M. Roth (1999)
The production of polyhydroxybutyrate by Methylobacterium rhodesianum and Ralstonia eutropha in media containing glycerol and casein hydrolysatesBiotechnology Letters, 21
P. Green, J. Kemper, L. Schechtman, Ling Guo, M. Satkowski, Silke Fiedler, A. Steinbüchel, B. Rehm (2002)
Formation of short chain length/medium chain length polyhydroxyalkanoate copolymers by fatty acid beta-oxidation inhibited Ralstonia eutropha.Biomacromolecules, 3 1
Y. Doi, Akira Tamaki, M. Kunioka, K. Soga (1988)
Production of copolyesters of 3-hydroxybutyrate and 3-hydroxyvalerate by Alcaligenes eutrophus from butyric and pentanoic acidsApplied Microbiology and Biotechnology, 28
(1980)
Algoritmy biometrii (Biometry Algo rithms)
H. Kimura, T. Ohura, Taisuke Matsumoto, Takuya Ikarashi (2008)
Effective biosynthesis of poly(3-hydoxy- butyrate-co-4-hydroxybutyrate) with high 4-hydroxybutyrate fractions by Wautersia eutropha in the presence of α-amino acidsPolymer International, 57
Masaya Hiramitsu, N. Koyama, Y. Doi (1993)
Production of poly(3-hydroxybutyrate-co-4-hydroxybutyrate) by Alcaligenes latusBiotechnology Letters, 15
T. Fukui, Y. Doi (1998)
Efficient production of polyhydroxyalkanoates from plant oils by Alcaligenes eutrophus and its recombinant strainApplied Microbiology and Biotechnology, 49
R. Antônio, A. Steinbüchel, B. Rehm (2000)
Analysis of in vivo substrate specificity of the PHA synthase from Ralstonia eutropha: formation of novel copolyesters in recombinant Escherichia coli.FEMS microbiology letters, 182 1
(1972)
Metody biokhimicheskogo issledovaniya rastenii (Meth ods of Biochemical Plant Research)
Synthesis of 3- and 4-hydroxybutyrate copolymer (3HB-co-4HB), the most promising member of the biodegradable polyhydroxyalkanoate (PHA) family, has been studied. Cultivation conditions of naturally occurring strains of hydrogen-oxidizing bacteria Ralstonia eutropha B5786 and Cupriavidus eutrophus B10646 have been optimized to ensure efficient synthesis of the 3HB-co-4HB copolymer. A set of highly pure samples of the 3HB-co-4HB copolymer with 4HB content varying from 8.7 to 24.3 mol% has been obtained. Incorporation of 4HB into the copolymer was shown to cause a more pronounced decrease in polymer crystallinity than the incorporation of 3-hydroxyvalerate or 3-hydroxyhexanoate; samples with a degree of crystallinity below 30% have been obtained. The weight average molecular mass of the 3HB-co-4HB copolymers was shown to be independent on the monomer ratio and to vary broadly (from 540 to 1110 kDa).
Applied Biochemistry and Microbiology – Springer Journals
Published: Sep 7, 2011
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