Download E-books Plastics From Bacteria: Natural Functions And Applications (Microbiology Monographs, Volume 14) PDF
By Guo-Qiang Chen
Author note: Guo-Qiang Chen (Editor)
The research and improvement of plastics synthesized via micro organism is receiving nice recognition additionally a result of elevating petroleum costs and lots of environmental issues relating to plastic toxins. fresh effects and reviews of the homes and numerous purposes of bio-based plastics are offered during this quantity.
Polyhydroxyalkanoates (PHAs), a biodegradable compound, is handled in numerous chapters: PHAs as power and intracellular carbon garage compounds, the metabolic engineering of PHA manufacturers, the improvement of tailored PHAs together with unusual monomers, microbial PHA construction from waste uncooked fabrics, PHA polyesters produced via either wild-type and recombinant micro organism and the creation of medium-chain-length PHAs in pseudomonads.
Further microbial plastics mentioned are lactic acid and its polymer polylactic acid (PLA), succinic acid and its polymer polybutylene succinate (PBS), ethylene from ethanol and its polymer polyethylene, 1,3-propandiol in addition to poly(p-phenylene) (PPP).
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Extra info for Plastics From Bacteria: Natural Functions And Applications (Microbiology Monographs, Volume 14)
Nat Biotechnol 22:1261–1267 Taguchi okay, Aoyagi Y, Matsusaki H, Fukui T, Doi Y (1999) Over-expression of 3-ketoacyl-ACP synthase III or malonyl-CoA-ACP transacylase gene induces monomer offer for the polyhydroxybutyrate creation in Escherichia coli HB101. Biotechnol Lett 21:579–584 Timm A, Steinbüchel A (1992) Cloning and molecular research of the polyhydroxyalkanoic acid gene locus of Pseudomonas aeruginosa PAOl. Eur J Biochem 209:15–30 Timm A, Wiese S, Steinbüchel A (1994) A common approach for id of polyhydroxyalkanoic acid synthase genes from Pseudomonads belonging to the rRNA homology staff I. Appl Microbiol Biotechnol 40:669–675 Tsuge T, Fukui T, Matsusaki H, Taguchi S, Kobayashi G, Ishizaki A, Doi Y (2000) Molecular cloning of 2 (R)-specific enoyl-CoA hydratase genes from Pseudomonas aeruginosa and their use for polyhydroxyalkanoate synthesis. FEMS Microbiol Lett 184:193–198 Tsuge T, Saito Y, Kikkawa Y, Hiraishi T, Doi Y (2004) Biosynthesis and compositional law of poly[(3-hydroxybutyrate)-co-(3-hydroxyhexanoate)] in recombinant Ralstonia eutropha expressing mutated polyhydroxyalkanoate synthase genes. Macromol Biosci 4:238–242 Tummala SB, Junne SG, Paredes CJ, Papoutsakis ET (2003) Transcriptional research of productconcentration pushed adjustments in mobile courses of recombinant Clostridium acetobutylicum lines. Biotechnol Bioeng 84:842–854 Ward PG, O’Connor KE (2005) Induction and quantification of phenylacyl-CoA ligase enzyme actions in Pseudomonas putida CA-3 grown on fragrant carboxylic acids. FEMS Microbiol Lett 251:227–232 Wiechert W (2002) Modeling and simulation: instruments for metabolic engineering. J Biotechnol 94:37–63 Witholt B, Kessler B (1999) views of medium chain size poly(hydroxyalkanoates), a flexible set of bacterial bioplastics. Curr Opin Biotechnol 10:279–285 84 Y. okay. Jung et al. Wittmann C, Heinzle E (2001) Modeling and experimental layout for metabolic flux research of lysine-producing Corynebacteria via mass spectrometry. Metab Eng 3:173–191 Wong MS, Causey TB, Mantzaris N, Bennett GN, San KY (2007) Engineering poly(3-hydroxybutyrate-co-3-hydroxyvalerate) copolymer composition in E. coli. Biotechnol Bioeng 99:919–928 Yamane T, Fukunaga M, Lee YW (1996) elevated PHB productiveness through high-cell-density fed-batch tradition of Alcaligenes latus, a growth-associated PHB manufacturer. Biotechnol Bioeng 50:197–202 Yim KS, Lee SY, Chang HN (1996) Synthesis of poly-(3-hydroxybutyrate-co-3-hydroxyvalerate) via recombinant Escherichia coli. Biotechnol Bioeng 49:495–503 Yoon SH, Han MJ, Lee SY, Jeong KJ, Yoo JS (2003) mixed transcriptome and proteome research of Escherichia coli in the course of excessive phone density tradition. Biotechnol Bioeng 8:753–767 York GM, Junker BH, Stubbe J, Sinskey AJ (2001) Accumulation of the PhaP phasin of Ralstonia eutropha depends on construction of polyhydroxybutyrate in cells. J Bacteriol 183:4217–4226 York GM, Stubbe J, Sinskey AJ (2002) The Ralstonia eutropha PhaR protein synthesis of the PhaP phasin to the presence of polyhydroxybutyrate in cells and promotes polyhydroxybutyrate construction.