成果/Result
- Effect of organic cosolvent on kinetic resolution of tert-leucine by penicillin G acylase from Kluyvera citrophila被引量：22收藏
- 作者：Liu, SL Wei, DZ Song, QX Zhang, YW Wang, XD
- 机构：E China Univ Sci & Technol
- 来源：BIOPROCESS AND BIOSYSTEMS ENGINEERING 2006
- 关键词：penicillin G acylase resolution organic cosolvent tert-leucine
- Characterization and application of D-amino acid oxidase and catalase within permeabilized Pichia pastoris cells in bioconversions被引量：18收藏
- 作者：Tan, Qiang Song, Qingxun Zhang, Yewang Wei, Dongzhi
- 机构：E China Univ Sci & Technol
- 来源：APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY 2007
- 关键词：D-amino acid oxidase catalase stability permeabilized cells bioconversion
- Preparation of optically pure tert-leucine by penicillin G acylase-catalyzed resolution被引量：17收藏
- 作者：Liu, SL Song, QX Wei, DZ Zhang, YW Wang, XD
- 机构：E China Univ Sci & Technol
- 来源：PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY 2006
- 关键词：hydrolysis Kluyvera citrophila penicillin G acylase preparation resolution tert-leucine
- Enhanced Enzymatic Production of Cephalexin at High Substrate Concentration with in situ Product Removal by Complexation被引量：13收藏
- 作者：Li, Dengchao Zhang, Yewang Cheng, Shiwei Gao, Qiong Wei, Dongzhi
- 机构：E China Univ Sci & Technol
- 来源：FOOD TECHNOLOGY AND BIOTECHNOLOGY 2008
- 关键词：cephalexin complexation enzymatic synthesis in situ product removal penicillin G acylase
- Semi-continuous enzymatic synthesis of cefaclor enhanced by in situ product removal被引量：13收藏
- 作者：Yang, L Wei, DZ Zhang, YW
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY 2004
- 关键词：cefaclor in situ product removal complex enzymatic synthesis yield enhancement
- Single-pot conversion of cephalosporin C to 7-aminocephalosporanic acid in the absence of hydrogen peroxide被引量：9收藏
- 作者：Tan, Qiang Zhang, Yewang Song, Qingxun Wei, Dongzhi
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Guangxi Univ Tradit Chinese Med;Jiangsu Univ
- 来源：WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY 2010
- 关键词：Cephalosporin C D-Amino acid oxidase Glutaryl-7-aminocephalosporanic acid acylase Catalase 7-Aminocephalosporanic acid
- Optimisation of enzymatic synthesis of cefaclor with in situ product removal and continuous acyl donor feeding被引量：6收藏
- 作者：Zhang, Yewang Wei, Dongzhi Li, Dengchao Liu, Shulai Song, Qingxun
- 机构：E China Univ Sci & Technol
- 来源：BIOCATALYSIS AND BIOTRANSFORMATION 2007
- 关键词：cefaclor continuous acyl donor feeding enzymatic synthesis in situ product removal penicillin acylase
- Effect of substrate concentration in on the synthesis of cefaclor by penicillin acylase with in situ product removal被引量：5收藏
- 作者：Zhang, Ye-Wang Li, Deng-Chao Song, Qing-Xun Liu, Shu-Lai Wei, Dong-Zhi
- 机构：E China Univ Sci & Technol
- 来源：CHEMICAL AND BIOCHEMICAL ENGINEERING QUARTERLY 2006
- 关键词：acyl donor feeding 3-chloro-7-D-(2-phenylglycinamide)-3-cephem-4-carboxylic acid enzymatic synthesis in situ product removal penicillin acylase substrate concentration
- Kinetically Controlled Synthesis of Cefaclor with Immobilized Penicillin Acylase in the Presence of Organic Cosolvents被引量：5收藏
- 作者：Zhang, Ye-Wang Liu, Shu-Lai Wei, Dong-Zhi Liu, Rui-Jiang Xu, Xi-Ming
- 机构：E China Univ Sci & Technol;Jiangsu Univ;Zhejiang Univ Technol;Jiangsu Univ;Sopo Xingda Pharmaceut Co Ltd
- 来源：CHEMICAL AND BIOCHEMICAL ENGINEERING QUARTERLY 2008
- 关键词：3-chloro-7-D-(2-phenylglycinamide)-3-cephem-4-carboxylic acid organic cosolvents penicillin acylase enzymatic synthesis
