Polyhydroxybutyrate depolymerase
WebMany poly-3-hydroxybutyrate (PHB)-degrading enzymes have been studied. But biological roles of 3HB-oligomer hydrolases (3HBOHs) and how PHB depolymerases (PHBDPs) and … WebMar 18, 2009 · The crystal structure of polyhydroxybutyrate depolymerase from Penicillium funiculosum provides insights into the recognition and degradation of biopolyesters. J Mol Biol 2006, 356(4):993–1004. 10.1016/j.jmb.2005.12.028. Article …
Polyhydroxybutyrate depolymerase
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WebMar 3, 2006 · Polyhydroxybutyrate is a microbial polyester that can be produced from renewable resources, and is degraded by the enzyme polyhydroxybutyrate depolymerase. … WebSep 7, 2024 · Strain DSDY0501 with polyhydroxybutyrate (PHB)-degrading ability was isolated from activated sludge. The morphological, physiological, and biochemical properties of the strain and phylogenetic analysis indicated that the strain belongs to Pseudomonas sp. The strain used PHB as the sole carbon source and degraded PHB …
WebMar 3, 2006 · Polyhydroxybutyrate is a microbial polyester that can be produced from renewable resources, and is degraded by the enzyme polyhydroxybutyrate depolymerase. The crystal structures of polyhydroxybutyrate depolymerase from Penicillium funiculosum and its S39A mutant complexed with the methyl ester of a trimer substrate of (R)-3 … A total of 79 bacterial strains were successfully isolated from the wastewater treatment area of Kasetsart University, Bangkok, Thailand. Nile red agar plates were used for preliminary screening to select PHB-producing strains. Ten strains exhibited bright orange fluorescence under UV light after being incubated … See more To identify BSRT1-1, the 16S rRNA gene of strain BSRT1-1 was extracted and sequenced. The sequence of the 16S rRNA gene (1,483 bp) was obtained and used … See more PHA biosynthesis was performed in a 250-mL flask to evaluate PHB production in R. pyridinivorans BSRT1-1 and to select the best carbon and nitrogen … See more A three-variable-five-level design of CCD was used to determine the optimized medium composition for PHB accumulation and the interactive effects of each … See more To enhance the biomass and PHB accumulation of R. pyridinivorans BRST1-1, batch cultivation was carried out in a 10 L stirred-tank bioreactor containing 6 … See more
WebMaximum production of PHBV depolymerase was observed both at pH 8 and pH 7, 45 °C, 1% substrate concentration and in the presence of lactose as an additional carbon source. Two types of extracellular PHBV depolymerases were purified fromS. kashmirense AF1 by gel permeation chromatography using Sephadex G-75. WebNov 30, 2005 · The crystal structures of polyhydroxybutyrate depolymerase from Penicillium funiculosum and its S39 A mutant complexed with the methyl ester of a trimer …
WebWe demonstrate a novel strategy to produce ( R )-3-hydroxybutyric acid [( R )-3-HB] using Pseudomonas sp. DS1001a or its extracellular poly (3-hydroxybutyrate) (PHB) depolymerase. While approximately 77.8% PHB was degraded by Pseudomonas sp. DS1001a after 12 h of cultivation, only 1.555 g/l of 3-HB monomer was produced because …
WebNov 30, 2005 · Polyhydroxybutyrate is a microbial polyester that can be produced from renewable resources, and is degraded by the enzyme polyhydroxybutyrate depolymerase. … shanghvi financeWeb1 INTRODUCTION. The study of extracellular polyhydroxybutyrate (PHB) depolymerases (PhaZs) produced by a variety of microorganisms (Jendrossek, 2005; Knoll et al., 2009; … polyester or nylon carpet which is bestWebBackground Poly-β-hydroxybutyrate (PHB) is the most important and versatile class of biodegradable polymers used successfully in the medical, agricultural and industrial field. Idea is to find the novel isolate for degradation of biodegradable plastics that can enhance the bioremediation. Materials and methods Thirty-one PHB and PHB depolymerase … shangi claesWebMar 1, 2024 · The bacteria produced depolymerase and enzyme activity was maximum after 72 h. The sequencing batch biofilm reactor (SBBR) co-cultured with N. vulgaris SW1 and P. aeruginosa KS10 was operated to remove PHB from the wastewater. Biofilm in the reactor degraded PHB and the production of polyhydroxybutyrate depolymerase influenced on … shanghvi finance pvt ltdWebNov 30, 2005 · The crystal structures of polyhydroxybutyrate depolymerase from Penicillium funiculosum and its S39 A mutant complexed with the methyl ester of a trimer substrate of (R)-3-hydroxybutyrate have been determined at resolutions of 1.71 A and 1.66 A, respectively. The enzyme is comprised of a single domain, which represents a circularly … shangi chinese buffet baton rougeWebNational Center for Biotechnology Information shang incredibly stupid armyWebProduct Name: Analysis Adsorption Ability of Polyhydroxybutyrate Depolymerase from Alcaligenes faecalis T1 by Quartz Crystal Microbalance (QCM) / -Dissipation (QCM-D) CAT#: STEM-MB-0779-CJ. Product Name: Analysis Adsorption Ability of Lactoferrin by Quartz Crystal Microbalance (QCM) / -Dissipation (QCM-D) shanghvi finance private limited