本地分离细菌物种的青霉素酰胺水解酶产量
Penicillin amidohydrolase productivity of locally isolated bacterial species.
作者信息
Mahmood Z A, Shaikh D, Zoha S M
机构信息
Department of Pharmaceutics, University of Karachi, Pakistan.
出版信息
Folia Microbiol (Praha). 1991;36(5):444-6. doi: 10.1007/BF02884063.
PMID:1821869
Abstract
Penicillin amidohydrolase productivity of four locally isolated bacterial species is described. Organisms were identified as Escherichia coli, Pseudomonas aeruginosa, Sarcina lutea and Bacillus megaterium. Highest enzyme productivity of 3.2 U/mL with a corresponding dry cell mass of 4.5 g/L was recorded from S. lutea.
摘要
描述了四种本地分离的细菌物种的青霉素酰胺水解酶活性。这些微生物被鉴定为大肠杆菌、铜绿假单胞菌、藤黄八叠球菌和巨大芽孢杆菌。藤黄八叠球菌的酶活性最高，为3.2 U/mL，相应的干细胞质量为4.5 g/L。
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