Comparative evaluation of pectolytic and proteolytic enzyme production by free and immobilized cells of some strains of the phytopathogenic Erwinia chrysanthemi

Journal of Industrial Microbiology and Biotechnology

Volumn 27, Issue 4, 2001, Pages 215-219

  Muyima, N Y O ^a   Zamxaka, M ^a   Mazomba, N T ^a  

^a UNIVERSITY OF FORT HARE   (South Africa)

Author keywords

Immobilized Erwinia chrysanthemi cells; Pectolytic enzyme; Proteolytic enzyme

Indexed keywords

CARRAGEENAN; PROTEINASE; SODIUM DERIVATIVE;

ANIMAL CELL; ARTICLE; BACTERIAL VIRULENCE; BIOSYNTHESIS; CELL GROWTH; CELL SUSPENSION; CONTROLLED STUDY; CULTURE MEDIUM; ENZYME ACTIVITY; ENZYME SYNTHESIS; ERWINIA; IMMOBILIZED CELL; INTERMETHOD COMPARISON; NONHUMAN; TECHNIQUE; XANTHOMONAS CAMPESTRIS;

CARRAGEENAN; CELLS, IMMOBILIZED; CULTURE MEDIA; ENDOPEPTIDASES; PECTOBACTERIUM CHRYSANTHEMI; PLANT DISEASES; POLYSACCHARIDE-LYASES;

ANIMALIA; BACTERIA (MICROORGANISMS); ERWINIA; ERWINIA CHRYSANTHEMI; NEGIBACTERIA; XANTHOMONAS CAMPESTRIS;

EID: 0035200904     PISSN: 13675435     EISSN: None     Source Type: Journal    
DOI: 10.1038/sj.jim.7000172     Document Type: Article

References (23)

1. Extracellular enzymes and pathogenicity of soft rot Erwinia
2. Excretion of a protease by Serratia marcescens
3. Characterization of the pecT control region from Erwinia chrysanthemi 3937
4. Immobilization of cells in k-carrageenan
5. Purification and properties of a polygalacturonic acid trans-eliminase produced by Bacillus pumilus
6. Effects of immobilization on growth, fermentation properties, and macromolecular composition of Saccharomyces cerevisiae attached to gelatin
7. Lactose metabolism in Erwinia chrysanthemi
8. A bacterial stalk rot of irrigated corn in North Carolina
9. Microenvironmental effects on metabolic behaviour of immobilized cells
10. Bacterial stalk rot of maize in the Eastern Cape Province
11. Molecular cloning of an aepA gene that activates production of extracellular pectolytic, cellulotic, and proteolytic enzymes in Erwinia carotovora subsp. carotovora
12. Growth and phosphate uptake of immobilized Acinetobacter cells suspended in activated sludge mixed liquor
13. Immobilisation of Acinetobacter johnsonii cells within alginate beads
14. Effect of the unsaturated bond on the degradation of the tetragalacturonic acids by a transeliminase
15. Modification of yeast metabolism by immobilization onto porous glass
16. The pir gene of Erwinia chrysanthemi EC16 regulates hyperinduction of pectate lyase virulence genes in response to plant signals
17. Regulation of pelZ, a gene of the pelBC cluster encoding a new pectate lyase in Erwinia chrysanthemi 3937
18. Maceration of plant tissue is mainly due to the action of endopectate lyases
19. Screening of matrix suitable for immobilization of microbial cells