Detail publikace

Production and biochemical characterization of polygalacturonases produced by Aureobasidium pullulans from forest soil

OMELKOVÁ, J.

Originální název

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

Aureobasidium pullulans; exopolygalacturonase; multiple forms; polygalacturonase

Autoři

OMELKOVÁ, J.

Rok RIV

2006

Vydáno

1. 5. 2006

ISSN

0524-9007

Periodikum

Annales Universitatis Scientiarum Budapestiensis, Sectio Mathematica

Ročník

Číslo

Stát

Maďarsko

Strany od

257

Strany do

262

Strany počet

BibTex

@article{BUT43613,
  author="Jiřina {Omelková}",
  title="Production and biochemical characterization of polygalacturonases produced by Aureobasidium pullulans from forest soil",
  journal="Annales Universitatis Scientiarum Budapestiensis, Sectio Mathematica",
  year="2006",
  volume="1",
  number="56",
  pages="257--262",
  issn="0524-9007"
}