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manganese peroxidase
Cat No.
EXWM-0494
Description
A hemoprotein. The enzyme from white rot basidiomycetes is involved in the oxidative degradation of lignin. The enzyme oxidizes a bound Mn2+ ion to Mn3+ in the presence of hydrogen peroxide. The product, Mn3+, is released from the active site in the presence of a chelator (mostly oxalate and malate) that stabilizes it against disproportionation to Mn2+ and insoluble Mn4+. The complexed Mn3+ ion can diffuse into the lignified cell wall, where it oxidizes phenolic components of lignin and other organic substrates. It is inactive with veratryl alcohol or nonphenolic substrates.
Form
Liquid or lyophilized powder
Enzyme Commission Number
CAS No.
114995-15-2
Storage
Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.
Synonyms
peroxidase-M2; Mn-dependent (NADH-oxidizing) peroxidase
Reaction
2 Mn(II) + 2 H+ + H2O2 = 2 Mn(III) + 2 H2O
Notes
This item requires custom production and lead time is between 5-9 weeks. We can custom produce according to your specifications.
Download
Download Datasheet| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-0453 | Native Nematoloma frowardii Manganese Peroxidase | EC 1.11.1.13 | 114995-15-2 | Nematoloma frowardii | Inquiry |
| NATE-0454 | Native White-rot fungus (Phaner ochaete chrysosporium) Manganese peroxidase | EC 1.11.1.13 | 114995-15-2 | White-rot fungus (Phaner ochaete chrysosporium) | Inquiry |