Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 1.11.1.16 extracted from

  • Tinoco, R.; Verdin, J.; Vazquez-Duhalt, R.
    Role of oxidizing mediators and tryptophan 172 in the decoloration of industrial dyes by the versatile peroxidase from Bjerkandera adusta (2007), J. Mol. Catal. B, 46, 1-7.
No PubMed abstract available
Search for more literature for 1.11.1.16

Inhibitors

Inhibitors Comment Organism Structure
N-bromosuccinimide modification of tryptophan residues by N-bromosuccinimide drastically reduces the Mn(II)-independent activity and dye decoloration, while Mn(II)-dependent activity is maintained. Effect is not reversed by addition of mediators Bjerkandera adusta

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0068
-
 H2O2 pH 4.0, cosubstrate Reactive Blue 72 Bjerkandera adusta
0.0075
-
 H2O2 pH 4.0, cosubstrate Reactive Blue 38 Bjerkandera adusta
0.0079
-
 H2O2 pH 4.0, cosubstrate Reactive Black 5 Bjerkandera adusta
0.0109
-
 H2O2 pH 4.0, cosubstrate Reactive Violet 5 Bjerkandera adusta
0.022
-
 Reactive Black 5 pH 4.0 Bjerkandera adusta
0.027
-
 Reactive Blue 72 pH 4.0 Bjerkandera adusta
0.047
-
 Reactive Violet 5 pH 4.0 Bjerkandera adusta
0.089
-
 Reactive Blue 38 pH 4.0 Bjerkandera adusta

Metals/Ions

Metals/Ions Comment Organism Structure
Manganese oxidation of Mn(II) to Mn(III), presence of manganese in the reaction mixture with industrial dyes does not enhance the decoloration rate Bjerkandera adusta

Organism

Organism UniProt Comment Textmining
Bjerkandera adusta
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Bjerkandera adusta

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information enzyme is able to decolorize 27 out of 41 industrial dyes tested Bjerkandera adusta ?
-
 ?
Reactive Black 5 + H2O2
-
 Bjerkandera adusta ? + H2O
-
 ?
Reactive Blue 38 + H2O2
-
 Bjerkandera adusta ? + H2O
-
 ?
Reactive Blue 72 + H2O2
-
 Bjerkandera adusta ? + H2O
-
 ?
Reactive Violet 5 + H2O2
-
 Bjerkandera adusta ? + H2O
-
 ?

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
4.8
-
 Reactive Black 5 pH 4.0 Bjerkandera adusta
10
-
 Reactive Blue 72 pH 4.0 Bjerkandera adusta
16.9
-
 Reactive Violet 5 pH 4.0 Bjerkandera adusta
19.8
-
 Reactive Blue 38 pH 4.0 Bjerkandera adusta