Studies on the poly(vinyl alcohol)-degrading enzyme. Part III. Purification and properties of oxidized poly(vinyl alcohol)-degrading enzyme.
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چکیده
منابع مشابه
The Interaction Effects of Montmorillonite and Glycerol on the Properties of Polyvinyl Alcohol-montmorillonite Films
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Polyvinyl alcohol-degrading enzymes (PVAases) have a great potential in bio-desizing processes for its low environmental impact and low energy consumption. In this study, the effect of yeast extract on PVAases production was investigated. A strategy of four-point yeast extract addition was developed and applied to maximize cell growth and PVAases production. As a result, the maximum dry cell we...
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Strain 113P3 was isolated from activated sludge and identified as a polyvinyl alcohol (PVA)-degrading Pseudomonas species; it was later reidentified as Sphingopyxis species. Only three genes are directly relevant to the metabolism of PVA and comprise the pva operon, which was deposited as accession no. AB190228. Here, we report the complete genome sequence of strain 113P3, which has been conser...
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A polyvinyl alcohol (PVA) oxidase-deficient mutant of Pseudomonas sp. strain VM15C, strain ND1, was shown to possess PVA dehydrogenase, in which pyrroloquinoline quinone (PQQ) functions as a coenzyme. The mutant grew on PVA and required PQQ for utilization of PVA as an essential growth factor. Incubation of the membrane fraction of the mutant with PVA caused cytochrome reduction of the fraction...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1981
ISSN: 0002-1369,1881-1280
DOI: 10.1271/bbb1961.45.63