耐热木聚糖酶研究进展

被引：29

作者：

江正强

李里特

李颖

机构：

[1] 中国农业大学食品科学与营养工程学院

[2] 中国农业大学生物学院

来源：

中国生物工程杂志 | 2003年 / 08期

关键词：

耐热木聚糖酶; 分泌表达; 结构区域;

D O I：

10.13523/j.cb.20030810

中图分类号：

Q55 [酶];

学科分类号：

摘要：

β 1 ,4 内切木聚糖酶 (EC .3 2 1 8)能够以内切方式作用于木聚糖主链产生不同长度的木寡糖和少量的木糖 ,因此是木聚糖降解酶系中最关键的酶。木聚糖酶具有很大的工业应用潜力和价值 ,由于许多工业应用木聚糖酶的单元操作都是在高温下进行的 ,寻求耐热木聚糖酶作为催化剂是非常重要的。重点介绍了耐热木聚糖酶的特性、分泌表达和结构区域的研究进展。

引用

页码：47 / 51

页数：5

共 21 条

[1]

Hyperthermophilic xylanases. Bergquist P L,Gibbs M D,Morris D D,et al. Methods in Enzymology . 2001

[2]

Hyperthermophilic xylanases. Bergquist P L,Gibbs M D,Morris D D,et al. Methods in Enzymology . 2001

[3]

Classification of glycosyl hydrolases based on amino acid sequence similarities. Henrissat A B. Biochemical Journal . 1991

[4]

Biotechnology of microbial xylanases:enzymology, molecular biology, and application. Subramaniyan S,Prema P. Critical Reviews in Biotechnology . 2002

[5]

Molecular and biotechnological aspects of xylanase. Kulkarni N,Shendye A,Rao M. FEMS Microbiology Reviews . 1999

[6]

Microbial xylanases and their industrial applications: a review[J] . Q. Beg,M. Kapoor,L. Mahajan,G. Hoondal. &nbspApplied Microbiology and Biotechnology . 2001 (3-4)

[7]

Expression and secretion of a xylanase from the extreme thermophile, Thermotoga strain FjSS3B.1, in Kluyveromyces lactis[J] . David J. Walsh,Moreland D. Gibbs,Peter L. Bergquist. &nbspExtremophiles . 1998 (1)

[8] THERMOSTABLE XYLANOLYTIC ENZYMES FROM RHODOTHERMUS-MARINUS GROWN ON XYLAN [J].

DAHLBERG, L ;

HOLST, O ;

KRISTJANSSON, JK .

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 1993, 40 (01) :63-68

[9]

Thermotoga maritima sp. nov. represents a new genus of unique extremely thermophilic eubacteria growing up to 90°C[J] . &nbspArchives of Microbiology . 1986 (4)

[10]

Characterization of a thermostable family 10 endo-xylanase (xynB) from Thermotoga maritima that cleaves p-nitrophenyl-beta-D-xyloside. Jiang Z Q,Kobayashi A,Ahsan MM,et al. Journal of Bioscience and Bioengineering . 2001

← 1 2 3 →