典型文献
Capture-Release Strategy Facilitates Rapid Enzymatic Assembly of Oligosaccharides
文献摘要:
A convenient and highly efficient strategy was developed for the simplification of enzymatic synthesis and purification of oligosac-charides.Glycosyl acceptors terminated with a thiol tag were extended by enzymatic modular assembly(EMA)in the aqueous phase,and the desired products were captured during solid-phase workup(SPW)using commercially available thiopropyl Sepharose 6B resin through a reversible disulfide linkage.Finally,the products were released from solid-phase resin in the presence of dithio-threitol(DTT)as reducing agent and the resin could be recovered and reused.This strategy overcomes the uncertain influence of polymer-or ionic-supports commonly used in enzymatic glycosylation,and showed perfect compatibility with all 10 enzyme mod-ules for the rapid assembly of a series of complex oligosaccharides.
文献关键词:
中图分类号:
作者姓名:
Wenyuan Fang;Kan Zhong;Jiansong Cheng;Xian-Wei Liu;Chang-Cheng Liu;Zhongfu Wang;Hongzhi Cao
作者机构:
National Glycoengineering Research Center,NMPA Key Laboratory for Quality Research and Evaluation of Carbohydrate-Based Medicine,and Shandong Key Laboratory of Carbohydrate Chemistry and Glycobiology,Shandong University,Qingdao,Shandong 266237,China;Key Laboratory of Marine Drugs of Ministry of Education,Shandong Key Laboratory of Glycoscience and Glycotechnology,School of Medicine and Pharmacy,Ocean University of China,Qingdao,Shandong 266003,China;College of Pharmacy,Nankai University,Tianjin 300071,China;Glycobiology and Glycotechnology Research Center,College of Food Science and Technology,Northwest University,Xi'an,Shaanxi 710069,China;Laboratory for Marine Drugs and Bioproducts,Pilot National Laboratory for Marine Science and Technology(Qingdao),Qingdao,Shandong 266237,China
文献出处:
引用格式:
[1]Wenyuan Fang;Kan Zhong;Jiansong Cheng;Xian-Wei Liu;Chang-Cheng Liu;Zhongfu Wang;Hongzhi Cao-.Capture-Release Strategy Facilitates Rapid Enzymatic Assembly of Oligosaccharides)[J].中国化学(英文版),2022(03):343-350
A类:
Oligosaccharides,oligosac,Glycosyl,thiopropyl,dithio,threitol
B类:
Capture,Release,Strategy,Facilitates,Rapid,Enzymatic,Assembly,convenient,highly,efficient,strategy,was,developed,simplification,enzymatic,synthesis,purification,acceptors,terminated,thiol,tag,were,extended,by,modular,assembly,EMA,aqueous,phase,desired,products,captured,during,solid,workup,SPW,using,commercially,available,Sepharose,6B,resin,through,reversible,disulfide,linkage,Finally,released,from,presence,DTT,reducing,agent,could,be,recovered,reused,This,overcomes,uncertain,influence,polymer,ionic,supports,commonly,glycosylation,showed,perfect,compatibility,enzyme,ules,rapid,series,complex,oligosaccharides
AB值:
0.66837
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