| Literature DB >> 22484960 |
Shuhuai Yu1, Houyi Jiang, Bo Jiang, Wanmeng Mu.
Abstract
D-Lactate dehydrogenase (D-LDH) from Pediococcus pentosaceus ATCC 25745 was found to produce D-3-phenyllactic acid from phenylpyruvate. The optimum pH and temperature for enzyme activity were pH 5.5 and 45 °C. The Michaelis-Menten constant (K(m)), turnover number (k(cat)), and catalytic efficiency (k(cat)/K(m)) values for the substrate phenylpyruvate were estimated to be 1.73 mmol/L, 173 s(-1), and 100 (mmol/L)(-1) s(-1) respectively.Entities:
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Year: 2012 PMID： 22484960 DOI： 10.1271/bbb.110955
Source DB: PubMed Journal: Biosci Biotechnol Biochem ISSN： 0916-8451 Impact factor: 2.043