Web18. jan 2024 · Objective To enhance the thermal and alkaline pH stability of the lysine decarboxylase from Escherichia coli (CadA) by engineering the decameric interface and explore its potential for industrial applications. Results The mutant T88S was designed for improved structural stability by computational analysis. The optimal pH and temperature … Web2. júl 2024 · Another 2-PE biosynthetic pathway via phenylpyruvic acid (PPA) from L-Phe has been reported in roses. The aromatic amino acid aminotransferase (AAAT) catalyzes the …
The Characterization of an Efficient Phenylpyruvate …
Web18. júl 2024 · Abstract Streptomyces virginiae phenylpyruvate decarboxylase (PPDC) has not been identified before. Two putative branched-chain α-keto acid dehydrogenase subunit … The enzyme phenylpyruvate decarboxylase (EC 4.1.1.43) catalyzes the chemical reaction phenylpyruvate phenylacetaldehyde + CO2 This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. The systematic name of this enzyme class is phenylpyruvate carboxy-lyase (phenylacetaldehyde-forming). This enzyme is also called phenylpyruvate carboxy-lyase. This en… formula of sodium chloride and of water
Genetic and Biochemical Aspects of Floral Scents in Roses
Web10. aug 2024 · Principle. Phenylalanine agar, also known as phenylalanine deaminase medium, contains nutrients and DL-phenylalanine. The phenylalanine serves as the substrate for enzymes, which are able to … Web19. jan 2007 · An efficient synthesis of 4-vinylphenol (4-VP) from para-hydroxycinnamic acid (pHCA) that uses the enzyme para-hydroxycinnamic acid decarboxylase (PDC) in a two … Webdecarboxylase positive, and arginine dihydrolase and Voges-Proskauer negative and produce acid from the fermentation of D-glucose (with gas), L-arabinose, and D-mannitol; … diff two files in windows 11