STRUCTURAL IDENTIFICATION OF OLIGOSACCHARIDES PRODUCED BY ZYMOMONAS-MOBILIS LEVANSUCRASE

被引：23

作者：

CRITTENDEN, RG ^{[1
]}

DOELLE, HW ^{[1
]}

机构：

[1] UNIV QUEENSLAND,DEPT MICROBIOL,ST LUCIA,QLD 4072,AUSTRALIA

来源：

BIOTECHNOLOGY LETTERS | 1993年 / 15卷 / 10期

关键词：

D O I：

10.1007/BF00129937

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The chemical structure of oligosaccharides produced by Zymomonas mobilis levansucrase (EC 2.4.1.10) was determined using enzymatic hydrolysis, mass spectroscopy, and C-13-NMR spectroscopy. The major oligosaccharide (98% of total oligomers) produced from transfructosylation reactions with -sucrose was identified as 1-kestose (O-alpha-D-glucopyranosyl-(1-->2)-O-beta-D-fructofuranosyl-(1-->2)-beta-D-fructofuranoside).

引用

页码：1055 / 1060

页数：6

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