Exploration of extremophiles for high temperature biotechnological processes

被引：86

作者：

Elleuche, Skander ^{[1
]}

Schaefers, Christian ^{[1
]}

Blank, Saskia ^{[1
]}

Schroeder, Carola ^{[1
]}

Antranikian, Garabed ^{[1
]}

机构：

[1] Hamburg Univ Technol TUHH, Inst Tech Microbiol, D-21073 Hamburg, Germany

来源：

CURRENT OPINION IN MICROBIOLOGY | 2015年 / 25卷

关键词：

BIOCHEMICAL-CHARACTERIZATION; ALPHA-AMYLASE; EXPRESSION; ENZYMES; CLONING; RECOMBINANT; PROTEASE; AMYLOPULLULANASE; PURIFICATION; PULLULANASE;

D O I：

10.1016/j.mib.2015.05.011

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Industrial processes often take place under harsh conditions that are hostile to microorganisms and their biocatalysts. Microorganisms surviving at temperatures above 60 degrees C represent a chest of biotechnological treasures for high-temperature bioprocesses by producing a large portfolio of biocatalysts (thermozymes). Due to the unique requirements to cultivate thermophilic (60-80 degrees C) and hyperthermophilic (80-110 degrees C) Bacteria and Archaea, less than 5% are cultivable in the laboratory. Therefore, other approaches including sequence-based screenings and metagenomics have been successful in providing novel thermozymes. In particular, polysaccharide-degrading enzymes (amylolytic enzymes, hemicellulases, cellulases, pectinases and chitinases), lipolytic enzymes and proteases from thermophiles have attracted interest due to their potential for versatile applications in pharmaceutical, chemical, food, textile, paper, leather and feed industries as well as in biorefineries.

引用

页码：113 / 119

页数：7

共 50 条

[1] Production of recombinant and tagged proteins in the hyperthermophilic archaeon Sulfolobus solfataricus [J].

Albers, SV ;

Jonuscheit, M ;

Dinkelaker, S ;

Urich, T ;

Kletzin, A ;

Tampé, R ;

Driessen, AJM ;

Schleper, C .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2006, 72 (01) :102-111

[2]

[Anonymous], J MOL CATAL B

[3] Starch-hydrolyzing enzymes from thermophilic archaea and bacteria [J].

Bertoldo, C ;

Antranikian, G .

CURRENT OPINION IN CHEMICAL BIOLOGY, 2002, 6 (02) :151-160

[4]

Blank S, 2014, JSM BIOTECHNOL BIOME, V2, P1027

[5] Engineering the third wave of biocatalysis [J].

Bornscheuer, U. T. ;

Huisman, G. W. ;

Kazlauskas, R. J. ;

Lutz, S. ;

Moore, J. C. ;

Robins, K. .

NATURE, 2012, 485 (7397) :185-194

[6] LIFE AT HIGH TEMPERATURES - EVOLUTIONARY ECOLOGICAL AND BIOCHEMICAL SIGNIFICANCE OF ORGANISMS LIVING IN HOT SPRINGS IS DISCUSSED [J].

BROCK, TD .

SCIENCE, 1967, 158 (3804) :1012-&

[7] Chitinolytic enzymes: An appraisal as a product of commercial potential [J].

Chavan, S. B. ;

Deshpande, M. V. .

BIOTECHNOLOGY PROGRESS, 2013, 29 (04) :833-846

[8] Cloning, Expression and Characterization of a Novel Thermophilic Polygalacturonase from Caldicellulosiruptor bescii DSM 6725 [J].

Chen, Yanyan ;

Sun, Dejun ;

Zhou, Yulai ;

Liu, Liping ;

Han, Weiwei ;

Zheng, Baisong ;

Wang, Zhi ;

Zhang, Zuoming .

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2014, 15 (04) :5717-5729

[9]

Elleuche S, 2013, THERMOPHILIC MICROBE, P509, DOI [10.1007/978-94-007-5899-5_20, DOI 10.1007/978-94-007-5899-5_20]

[10] Bringing functions together with fusion enzymes-from nature's inventions to biotechnological applications [J].

Elleuche, Skander .

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2015, 99 (04) :1545-1556

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