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Literature summary for 3.2.1.B28 extracted from

  • Petzelbauer, I.; Splechtna, B.; Nidetzky, B.
    Development of an ultrahigh-temperature process for the enzymatic hydrolysis of lactose. III. Utilization of two thermostable beta-glycosidases in a continuous ultrafiltration membrane reactor and galacto-oligosaccharide formation under steady-state conditions (2002), Biotechnol. Bioeng., 77, 394-404.
    View publication on PubMed

Application

Application Comment Organism
synthesis a continuous stirred-tank reactor charged with the enzyme and operated at steady-state conditions could be a useful reaction system for the production of galacto-oligosaccharides in which composition is narrower and more easily programmable, in terms of the individual components contained, as compared to the batchwise reaction Pyrococcus furiosus

General Stability

General Stability Organism
half-life times of the enzyme in hydrolysis of lactose is carried out at 70°C in a continuous stirred-tank reactor coupled to a 10000 Da cross-flow ultrafiltration module (to recycle the enzyme) is approximately 5 to 7 days Pyrococcus furiosus

Organism

Organism UniProt Comment Textmining
Pyrococcus furiosus Q51723
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
lactose + H2O
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Pyrococcus furiosus D-glucose + D-galactose
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?

Synonyms

Synonyms Comment Organism
CelB
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Pyrococcus furiosus