[Production of beta-xylosidase by the yeast Cryptococcus podzolicus].
In studying the beta-xylosidase production by yeast Cryptococcus podzolicus (Basidiomycetes), it was shown to be an inducible secretory enzyme. Xylooligosaccharides generated from xylan and methyl beta-xyloside were found to induce the beta-xylosidase synthesis. The enzyme activity in the medium containing xylan or methyl beta-xyloside was 1.0 and 1.5 U/ml, respectively; this production level is similar to that achievable at the beta-xylosidase production by mycelial fungi.
Shubakov
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Institute of Physiology, Komi Research Center, Russian Academy of Sciences, Syktyvkar, Russia. ovoys@physiol.komisc.ru
D003454:Cryptococcus / Q000201:enzymology*; D004790:Enzyme Induction; D014995:Xylosidases / Q000096:biosynthesis*
D014995:Xylosidases; C026579:exo-1,4-beta-D-xylosidase