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Literature summary for 3.2.1.26 extracted from

  • Cadena, P.G.; Wiggers, F.N.; Silva, R.A.; Lima Filho, J.L.; Pimentel, M.C.
    Kinetics and bioreactor studies of immobilized invertase on polyurethane rigid adhesive foam (2011), Biores. Technol., 102, 513-518.
    View publication on PubMed
Search for more literature for 3.2.1.26

Application

Application Comment Organism
synthesis immobilization of invertase on polyurethane rigid adhesive foam for application in an enzymatic bioreactor. The kinetic parameters are Km 46.5 mM for immobilized invertase versus 61.2 mM for free invertase. The immobilized invertase derivative maintains 50.1% of initial activity, i.e. 69.17 U/g support, for 8 months. The bioreactor shows the best production of inverted sugar syrup using up-flow rate of 0.48 l/h with average conversion of 10.64%/h at a feeding rate of 104 /h Saccharomyces cerevisiae

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
46.5
-
 sucrose enzyme immobilized on polyurethane rigid adhesive foam, pH 5.0, 50°C Saccharomyces cerevisiae
61.2
-
 sucrose free enzyme, pH 5.0, 50°C Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
commercial preparation
-
 Saccharomyces cerevisiae
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
sucrose + H2O
-
 Saccharomyces cerevisiae beta-D-fructose + alpha-D-glucose
-
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