Influence of Mode of Fermentation on Production of Polygalacturonase by a Novel Strain of Streptomyces lydicus

Autor:	Nicemol Jacob, Parukuttyamma Prema
Jazyk:	angličtina
Rok vydání:	2006
Předmět:	Streptomyces lydicus polygalacturonase and pectin lyase pectin esterase submerged fermentation slurry-state fermentation solid-state fermentation Biotechnology TP248.13-248.65 Food processing and manufacture TP368-456
Zdroj:	Food Technology and Biotechnology, Vol 44, Iss 2, Pp 263-267 (2006)
Druh dokumentu:	article
ISSN:	1330-9862 1334-2606
Popis:	Production of different pectinolytic enzymes was attempted using the actinomycete strain Streptomyces lydicus in submerged fermentation. Polygalacturonase and pectin lyase activities were detected in the culture supernatant, but the strain was not able to produce pectin esterase. Polygalacturonase production was studied in submerged, slurry-state and solid-state fermentation systems. All the experiments were carried out under static and shaking conditions. Solid-state fermentation under static condition was found to be promising. Various agroindustrial residues were tried as substrates for solid-state fermentation. Wheat bran was proved to be the best substrate.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/2ebba807d51344cf96724beaf18a9bce Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF