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Literature summary extracted from

  • Szerman, N.; Schroh, I.; Rossi, A.L.; Rosso, A.M.; Krymkiewicz, N.; Ferrarotti, S.A.
    Cyclodextrin production by cyclodextrin glycosyltransferase from Bacillus circulans DF 9R (2007), Biores. Technol., 98, 2886-2891.
    View publication on PubMed

Application

EC Number Application Comment Organism
2.4.1.19 synthesis synthesis of cyclodextrins with multiple applications in the food, pharmaceutical, cosmetic, agricultural and chemical industries. Conditions used to produce cyclodextrins with cyclodextrin glycosyltransferase from Bacillus circulans DF 9R are optimized using experimental designs Niallia circulans

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.4.1.19 extracellular
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 Niallia circulans
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Organism

EC Number Organism UniProt Comment Textmining
2.4.1.19 Niallia circulans
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2.4.1.19 Niallia circulans DF 9R
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Purification (Commentary)

EC Number Purification (Comment) Organism
2.4.1.19 purification and concentration of CGTase by starch adsorption Niallia circulans

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.19 additional information conditions used to produce cyclodextrins with cyclodextrin glycosyltransferase from Bacillus circulans DF 9R are optimized using experimental designs. The optimum conditions for cyclodextrin production are: 5% (w/v) cassava starch, 15 U of enzyme per gram of substrate, reaction temperature of 56°C and pH 6.4. After 4 h, the proportion of starch converted to cyclodextrin reaches 66% (w/w) and the weight ratio of alpha-cyclodextrin:beta-cyclodextrin:gamma-cyclodextrin is 1.00:0.70:0.16 Niallia circulans
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