EFFECTS OF ENZYME CONCENTRATION ON OLIGOFRUCTAN SYNTHESIS FROM SUCROSE

被引：18

作者：

CAIRNS, AJ

机构：

[1] Cell Biology Department, Institute of Grassland and Environmental Research, Aberystwyth, SY23 3EB, Plas Gogerddan

来源：

PHYTOCHEMISTRY | 1995年 / 40卷 / 03期

关键词：

FFT; FRUCTOSYLTRANSFERASE; OLIGOSACCHARIDE; POLYSACCHARIDE; SST; TRISACCHARIDE; BIOSYNTHESIS;

D O I：

10.1016/0031-9422(95)00315-X

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

At low concentrations of partially purified fructosyltransferase, only trisaccharide products were detected. At higher enzyme concentrations, larger oligofructans were detected. Depending upon enzyme concentration, the results indicated either sucrose:sucrose fructosyltransferase activity exclusively, or a more complex fructan polymerizing system. Consequences for the interpretation of fructosyltransferase data are discussed.

引用

页码：705 / 708

页数：4

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