J. Gen. Appl. Microbiol., 51, 151–158 (2005)
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چکیده
Poly[(R)-3-hydroxyalkanoic acids] [poly(HAs)] are a class of bacterial storage compounds that are synthesized during unbalanced growth by many Gram-negative and Gram-positive bacteria. Poly(HAs) are deposited intracellularly in the form of inclusions bodies (granules) to levels up to 90% of the cellular dry weight (Jendrossek, 2001; Jendrossek et al., 1996; Steinbüchel and Hein, 2001). In the last two decades more than 100 hydroxyalkanoic acids have been identified as other constituents of PHA; most of them are summarized by Steinbüchel and Valentin (1995). Poly-3Degradation of polyesters by a novel marine Nocardiopsis aegyptia sp. nov.: Application of Plackett-Burman experimental design for the improvement of PHB depolymerase activity
منابع مشابه
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In the course of studying the taxonomic diversity of osmo-tolerant yeasts in Tropical Southeast Asia, many yeast strains have been isolated from traditional fermented food, fruits, and other natural habitats. Among our isolates several new species were predicted by 26S rDNA D1/D2 nucleotide sequence analysis and a cation-tolerance test using LiCl (Nagatsuka et al., 2002, 2005). Citeromyces siam...
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