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1.3.3.5: bilirubin oxidase

This is an abbreviated version!
For detailed information about bilirubin oxidase, go to the full flat file.

Word Map on EC 1.3.3.5

Reaction

2 bilirubin +

O2
= 2 biliverdin + 2 H2O

Synonyms

bilirubin oxidase, bilirubin oxidase M-1, bilirubin:oxygen oxidoreductase, blue Cu enzyme, BOD, BODx, BOX, BPUM_0542, copper oxidase, CotA, MCO, multicopper oxidase, MvBO, MvBOD, oxidase, bilirubin

ECTree

     1 Oxidoreductases
         1.3 Acting on the CH-CH group of donors
             1.3.3 With oxygen as acceptor
                1.3.3.5 bilirubin oxidase

pH Stability

pH Stability on EC 1.3.3.5 - bilirubin oxidase

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pH STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
11
-
enzyme is completey inactivated above pH 11.0 due to unfolding
391030
2.7 - 9
-
-
391031
3.5 - 10
the enzyme exhibits high stability over a pH range from 3.5 to 10.0, retaining 71% of its original activity after incubation at 4°C for 24 h
765695
5
purified enzyme immobilized on a mesoporous carbon cryogel electrode displays high stability in solution at pH 5.0 and 50°C
744777
5 - 9.7
-
37°C, 60 min
391019
7
BODs display a high activity and stability at neutral pH
724076
8
-
stability drops when 100 mM cetyltrimethyl ammonium bromide are added to the aqueous solution, half-life of inactivation: 1500 min
391027
9
loss of 50% of its activity at pH 9.0
746191
9.2 - 9.7
additional information