GROWTH TEMPERATURE IS INVOLVED IN THE REGULATION OF EXTRACELLULAR LIPASE AT 2 DIFFERENT LEVELS IN PSEUDOMONAS-FLUORESCENS STRAIN MFO

被引：11

作者：

GUILLOU, C ^{[1
]}

MERIEAU, A ^{[1
]}

TREBERT, B ^{[1
]}

MICHEL, JFG ^{[1
]}

机构：

[1] FAC SCI ROUEN,CNRS,URA 203,F-76134 MONT ST AIGNAN,FRANCE

来源：

BIOTECHNOLOGY LETTERS | 1995年 / 17卷 / 04期

关键词：

D O I：

10.1007/BF00130793

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：

At chill temperatures, Pseudomonas fluorescens produces inducible extracellular protease and lipase. Their regulation by growth temperature and conditions was studied in chemostat experiments and by the use of a transcriptional fusion in the structural lipase gene. The findings suggest two levels of temperature regulation of lipase production, resulting in maximal activity at about 17 degrees C, well below the optimum for growth.

引用

页码：377 / 382

页数：6

共 15 条

[1] MICROBIAL LIPOLYSIS AT LOW-TEMPERATURES [J].

ANDERSSON, RE .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1980, 39 (01) :36-40

[2] CONTINUOUS-CULTURE STUDIES OF SYNTHESIS AND REGULATION OF EXTRACELLULAR BETA(1-3)GLUCANASE AND PROTEASE ENZYMES FROM OERSKOVIA-XANTHINEOLYTICA [J].

ANDREWS, BA ;

ASENJO, JA .

BIOTECHNOLOGY AND BIOENGINEERING, 1987, 30 (05) :628-637

[3] LIPASE AND ACIDIC PHOSPHATASE FROM THE PSYCHROTROPHIC BACTERIUM PSEUDOMONAS-FLUORESCENS - 2 ENZYMES WHOSE SYNTHESIS IS REGULATED BY THE GROWTH TEMPERATURE [J].

BURINI, JF ;

GUGI, B ;

MERIEAU, A ;

GUESPINMICHEL, JF .

FEMS MICROBIOLOGY LETTERS, 1994, 122 (1-2) :13-18

[4] THE PSEUDOMONAS-FLUORESCENS LIPASE HAS A C-TERMINAL SECRETION SIGNAL AND IS SECRETED BY A 3-COMPONENT BACTERIAL ABC-EXPORTER SYSTEM [J].

DUONG, F ;

SOSCIA, C ;

LAZDUNSKI, A ;

MURGIER, M .

MOLECULAR MICROBIOLOGY, 1994, 11 (06) :1117-1126

[5] THE EFFECT OF NITROGEN AND CARBON-SOURCES ON PROTEINASE PRODUCTION BY PSEUDOMONAS-FLUORESCENS [J].

FAIRBAIRN, DJ ;

LAW, BA .

JOURNAL OF APPLIED BACTERIOLOGY, 1987, 62 (02) :105-113

[6]

GREENMAN J, 1985, J GEN MICROBIOL, V131, P1619

[7]

GUGI B, 1991, J BACTERIOL, V173, P3814

[8]

HELLIO F, 1993, RES MICROBIOL, V14, P617

[9]

JACQUES NA, 1985, J GEN MICROBIOL, V131, P67

[10] TEMPERATURE REGULATION OF LIPASE SECRETION BY PSEUDOMONAS-FLUORESCENS STRAIN MFO [J].

MERIEAU, A ;

GUGI, B ;

GUESPINMICHEL, JF ;

ORANGE, N .

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 1993, 39 (01) :104-109

← 1 2 →