Detail publikačního výsledku
The life style of Aureobasidium pullulans and the multiple forms of its polygalacturonase
Stratilová,Dzúrová,Breirová,Malovíková,Omelková
Original Title
The life style of Aureobasidium pullulans and the multiple forms of its polygalacturonase
English Title
The life style of Aureobasidium pullulans and the multiple forms of its polygalacturonase
Type
Peer-reviewed article not indexed in WoS or Scopus
Original Abstract
The life style of Aureobasidium pullulans on pectin medium and its production of extracellular polygalacturonases are closely related. Polygalacturonases with random action pattern (EC 3.2.1.15) were formed in the first phases of cultivation, whereas exopolygalacturonases (EC 3.2.1.67) with terminal action pattern on pectin were produced during the whole growth of this yeast-like fungus. The production and inactivation of individual enzyme forms during cultivation were strongly dependent on the pH value of the pectin medium. Various kinds of stress can support the prolongation of the phase of endo-acting enzyme production, as well as the increase of their activity.
English abstract
The life style of Aureobasidium pullulans on pectin medium and its production of extracellular polygalacturonases are closely related. Polygalacturonases with random action pattern (EC 3.2.1.15) were formed in the first phases of cultivation, whereas exopolygalacturonases (EC 3.2.1.67) with terminal action pattern on pectin were produced during the whole growth of this yeast-like fungus. The production and inactivation of individual enzyme forms during cultivation were strongly dependent on the pH value of the pectin medium. Various kinds of stress can support the prolongation of the phase of endo-acting enzyme production, as well as the increase of their activity.
Keywords
Aureobasidium pullulans; exopolygalacturonase; multiple forms; polygalacturonase
Key words in English
Aureobasidium pullulans; exopolygalacturonase; multiple forms; polygalacturonase
Authors
Stratilová,Dzúrová,Breirová,Malovíková,Omelková
Released
01.12.2006
ISBN
0006-3008
Volume
3
Number
61
Pages from
257
Pages to
262
Pages count
6
Full text in the Digital Library
BibTex
@article{BUT43614,
author="Jiřina {Omelková}",
title="The life style of Aureobasidium pullulans and the multiple forms of its polygalacturonase",
year="2006",
volume="3",
number="61",
pages="257--262"
}