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Literature summary for 1.3.3.5 extracted from

  • Chen, J.P.; Wang, H.Y.
    Improved properties of bilirubin oxidase by entrapment in alginate-silicate sol-gel matrix (1998), Biotechnol. Tech., 12, 851-853.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.109
-
bilirubin enzyme immobilized on alginate-silicate beads Albifimbria verrucaria
0.222
-
bilirubin
-
Albifimbria verrucaria

Organism

Organism UniProt Comment Textmining
Albifimbria verrucaria
-
-
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.24
-
-
Albifimbria verrucaria
8.03
-
enzyme immobilized on alginate-silicate beads Albifimbria verrucaria

Storage Stability

Storage Stability Organism
immobilized enzyme, 4°C or 25°, stable for at least 6 months Albifimbria verrucaria

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
Albifimbria verrucaria
55
-
enzyme immobilized on alginate-silicate beads Albifimbria verrucaria

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
20 60 1 h incubation at 60°C, free enzyme retains 26% of its original activity, immobilized enzyme 73% Albifimbria verrucaria

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
530
-
bilirubin
-
Albifimbria verrucaria
583
-
bilirubin enzyme immobilized on alginate-silicate beads Albifimbria verrucaria

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Albifimbria verrucaria