Effect of growth conditions on the rheological properties and chemical composition of Volcaniella eurihalina exopolysaccharide

被引：29

作者：

Bejar, V

Calvo, C

Moliz, J

DiazMartinez, F

Quesada, E

机构：

[1] UNIV GRANADA, FAC PHARM, DEPT MICROBIOL, E-18071 GRANADA, SPAIN

[2] UNIV GRANADA, TECH SERV, E-18071 GRANADA, SPAIN

来源：

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY | 1996年 / 59卷 / 01期

关键词：

exopolysaccharides; halophilic bacteria; Volcarziella eurihalina;

D O I：

10.1007/BF02787859

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：

The exopolysaccharide produced by Volcaniella curihalina, an halophilic eubacterium, under different environmental and nutritional conditions, is studied. V. eurihalina synthesizes an acidic heteropolysaccharide, composed by rhamnose, glucose, and mannose, as well as amino sugars, uronic acids, and acetyl and sulphate residues. This composition varies depending on the nutrients of culture medium. Viscosity and pseudoplasticity of the polymer solutions are also influenced by the nutritional conditions in which the microorganism was grown.

引用

收藏

页码：77 / 86

页数：10

相关论文

共 33 条

[1]

ANTON J, 1988, APPL ENVIRON MICROB, V54, P2381

[2]

Bergmeyer H. U., 1974, METHOD ENZYMAT AN, P1205

[3] NEW METHOD FOR QUANTITATIVE-DETERMINATION OF URONIC ACIDS [J].

BLUMENKR.N ;

ASBOEHAN.G .

ANALYTICAL BIOCHEMISTRY, 1973, 54 (02) :484-489

[4] VARIATION IN COMPOSITION AND YIELD OF EXOPOLYSACCHARIDES PRODUCED BY KLEBSIELLA SP STRAIN-K32 AND ACINETOBACTER-CALCOACETICUS-BD4 [J].

BRYAN, BA ;

LINHARDT, RJ ;

DANIELS, L .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1986, 51 (06) :1304-1308

[5] SOME RHEOLOGICAL PROPERTIES OF THE EXTRACELLULAR POLYSACCHARIDE PRODUCED BY VOLCANIELLA-EURIHALINA F2-7 [J].

CALVO, C ;

FERRER, MR ;

MARTINEZCHECA, F ;

BEJAR, V ;

QUESADA, E .

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 1995, 55 (01) :45-54

[6] CARBON SOURCE REQUIREMENTS FOR EXOPOLYSACCHARIDE PRODUCTION BY LACTOBACILLUS-CASEI CG11 AND PARTIAL STRUCTURE-ANALYSIS OF THE POLYMER [J].

CERNING, J ;

RENARD, CMGC ;

THIBAULT, JF ;

BOUILLANNE, C ;

LANDON, M ;

DESMAZEAUD, M ;

TOPISIROVIC, L .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1994, 60 (11) :3914-3919

[7] SUPRAMOLECULAR STRUCTURE OF MICROBIAL POLYSACCHARIDES IN SOLUTION - FROM CHAIN CONFORMATION TO RHEOLOGICAL PROPERTIES [J].

CESARO, A ;

GAMINI, A ;

NAVARINI, L .

POLYMER, 1992, 33 (19) :4001-4008

[8] COMPOSITION AND RHEOLOGICAL PROPERTIES OF EXTRACELLULAR POLYSACCHARIDE-105-4 PRODUCED BY PSEUDOMONAS SP STRAIN-ATCC-53923 [J].

DASINGER, BL ;

MCARTHUR, HAI ;

LENGEN, JP ;

SMOGOWICZ, AA ;

MILLER, JW ;

ONEILL, JJ ;

HORTON, D ;

COSTA, JB .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1994, 60 (04) :1364-1366

[9] PRODUCTION OF EXOCELLULAR POLYSACCHARIDE BY AZOTOBACTER-CHROOCOCCUM [J].

DELAVEGA, MG ;

CEJUDO, FJ ;

PANEQUE, A .

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 1991, 30 (03) :273-284

[10] A NOTE ON DETERMINATION OF ESTER SULPHATE CONTENT OF SULPHATED POLYSACCHARIDES [J].

DODGSON, KS ;

PRICE, RG .

BIOCHEMICAL JOURNAL, 1962, 84 (01) :106-&

← 1 2 3 4 →