1.11.1.13: manganese peroxidase

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

Word Map on EC 1.11.1.13

Reaction

2 Mn(II) + 2 H+ +

H2O2
= 2 Mn(III) + 2 H2O

Synonyms

hybrid Mn-peroxidase, L-MnP, LeMnP2, manganese peroxidase, manganese-dependent peroxidase, Mn-dependent (NADH-oxidizing) peroxidase, Mn2+: hydrogen peroxide oxidoreductase, Mn2+:hydrogen peroxide oxidoreductase, MnP, MnP 1, MnP II, MnP-GY, MnP-PGY, mnp1, MnP2, MnP3, MnP6, MP, multifunctional manganese peroxidase, Nf b19 MNP2, peroxidase, manganese, peroxidase-M2

ECTree

     1 Oxidoreductases
         1.11 Acting on a peroxide as acceptor
             1.11.1 Peroxidases
                1.11.1.13 manganese peroxidase

Activating Compound

Activating Compound on EC 1.11.1.13 - manganese peroxidase

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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
1,10-phenanthroline
-
slightly activates, chelates Mn3+
alpha-hydroxy acid
cellobionate
-
activates, chelates Mn3+
citrate
copper
-
ACE1 transcription factor-mediated expression of genes encoding manganese peroxidase
diphosphate
dithiothreitol
-
greatly enhances the oxidation of verartryl alcohol, lignin-model compounds and lignin
gluconate
-
activates, chelates and stabilizes Mn3+
glutathione
-
greatly enhances the oxidation of verartryl alcohol, lignin-model compounds and lignin
glycolate
-
activates, chelates and stabilizes Mn3+
L-malate
L-Tartrate
Lactate
Maleate
-
slightly activates, chelates and stabilizes Mn3+
malonate
methylmalonate
-
stimulates by chelating and stabilizing Mn3+
nitrilotriacetate
-
slightly activates, chelates Mn3+
oxalate
oxaloacetate
-
stimulates by chelating and stabilizing Mn3+
oxygen
-
stimulates
Pc reducer
-
the activity of manganese peroxidase is promoted by Pc reducer at concentrations less than 0.2 mg/ml
-
phenylacetate
-
activates, chelates and stabilizes Mn3+
phosphate
-
activates, chelates and stabilizes Mn3+
Polyglutamate
-
slightly activates, stabilizes Mn3+ in aqueous solution with a relatively high redox potential
selenium
-
-
succinate
Tartrate
-
the highest rate of Mn3+ formation is obtained with 10 mM tartrate
Tween 80
-
enhances oxidation of benzo[a]pyrene and other polycyclic aromatic hydrocarbons
additional information
-