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Literature DB >> 1610196

Production of an extracellular polyethylene-degrading enzyme(s) by Streptomyces species.

Abstract

Extracellular culture concentrates were prepared from Streptomyces viridosporus T7A, Streptomyces badius 252, and Streptomyces setonii 75Vi2 shake flask cultures. Ten-day-heat-treated (70 degrees C) starch-polyethylene degradable plastic films were incubated with shaking with active or inactive enzyme for 3 weeks (37 degrees C). Active enzyme illustrated changes in the films' Fourier transform infrared spectra, mechanical properties, and polyethylene molecular weight distributions.

Entities: Chemical Species

Mesh：

Substances：
Polyethylenes

Year: 1992 PMID： 1610196 PMCID： PMC195314 DOI： 10.1128/aem.58.2.731-733.1992

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

4 in total

1. Effects of pH on Lignin and Cellulose Degradation by Streptomyces viridosporus.

Authors: A L Pometto; D L Crawford
Journal: Appl Environ Microbiol Date: 1986-08 Impact factor: 4.792

2. Extracellular Enzyme Activities during Lignocellulose Degradation by Streptomyces spp.: A Comparative Study of Wild-Type and Genetically Manipulated Strains.

Authors: M Ramachandra; D L Crawford; A L Pometto
Journal: Appl Environ Microbiol Date: 1987-12 Impact factor: 4.792

3. Biodegradation of degradable plastic polyethylene by phanerochaete and streptomyces species.

Authors: B Lee; A L Pometto; A Fratzke; T B Bailey
Journal: Appl Environ Microbiol Date: 1991-03 Impact factor: 4.792

4. Characterization of an extracellular lignin peroxidase of the lignocellulolytic actinomycete Streptomyces viridosporus.

Authors: M Ramachandra; D L Crawford; G Hertel
Journal: Appl Environ Microbiol Date: 1988-12 Impact factor: 4.792

4 in total

9 in total

1. Degradation of degradable starch-polyethylene plastics in a compost environment.

Authors: K E Johnson; A L Pometto; Z L Nikolov
Journal: Appl Environ Microbiol Date: 1993-04 Impact factor: 4.792

2. Consumption and degradation of 3H-polyethylene/starch disks by terrestrial isopods.

Authors: T A Anderson; R Tsao; J R Coats
Journal: Bull Environ Contam Toxicol Date: 1995-02 Impact factor: 2.151

Review 3. Microbial biodegradation of plastics: Challenges, opportunities, and a critical perspective.

Authors: Nitai Basak; Sumer Singh Meena
Journal: Front Environ Sci Eng Date: 2022-07-15

4. Isotactic polypropylene biodegradation by a microbial community: physicochemical characterization of metabolites produced.

Authors: I Cacciari; P Quatrini; G Zirletta; E Mincione; V Vinciguerra; P Lupattelli; G Giovannozzi Sermanni
Journal: Appl Environ Microbiol Date: 1993-11 Impact factor: 4.792

Production of an extracellular polyethylene-degrading enzyme(s) by Streptomyces species.

1. Effects of pH on Lignin and Cellulose Degradation by Streptomyces viridosporus.

2. Extracellular Enzyme Activities during Lignocellulose Degradation by Streptomyces spp.: A Comparative Study of Wild-Type and Genetically Manipulated Strains.

3. Biodegradation of degradable plastic polyethylene by phanerochaete and streptomyces species.

4. Characterization of an extracellular lignin peroxidase of the lignocellulolytic actinomycete Streptomyces viridosporus.

1. Degradation of degradable starch-polyethylene plastics in a compost environment.

2. Consumption and degradation of 3H-polyethylene/starch disks by terrestrial isopods.

Review 3. Microbial biodegradation of plastics: Challenges, opportunities, and a critical perspective.

4. Isotactic polypropylene biodegradation by a microbial community: physicochemical characterization of metabolites produced.

5. Selection and evaluation of microorganisms for biodegradation of agricultural plastic film.

6. Rhizosphere of Avicennia marina (Forsk.) Vierh. as a landmark for polythene degrading bacteria.

Review 7. Microbial enzymes for the recycling of recalcitrant petroleum-based plastics: how far are we?

8. Biodegradation of Polyethylene by Enterobacter sp. D1 from the Guts of Wax Moth Galleria mellonella.

Review 9. Toward Microbial Recycling and Upcycling of Plastics: Prospects and Challenges.