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Literature summary for 1.11.1.14 extracted from

  • Taboada-Puig, R.; Lu-Chau, T.A.; Moreira, M.T.; Feijoo, G.; Lema, J.M.
    Activation of Kraft lignin by an enzymatic treatment with a versatile peroxidase from Bjerkandera sp. R1 (2013), Appl. Biochem. Biotechnol., 169, 1262-1278.
    View publication on PubMed
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Application

Application Comment Organism
analysis evaluation of the effect of enzyme dosage, incubation time, and H2O2 addition profile on lignin activation by quantifying the phenoxy radicals formed using electron paramagnetic resonance spectroscopy. At optimal conditions, i.e. dose of 15 /g and continuous addition of H2O2, the content of phenoxy radicals is doubled as compared with an untreated control Bjerkandera sp.
synthesis evaluation of the effect of enzyme dosage, incubation time, and H2O2 addition profile on lignin activation by quantifying the phenoxy radicals formed using electron paramagnetic resonance spectroscopy. At optimal conditions, i.e. dose of 15 /g and continuous addition of H2O2, the content of phenoxy radicals is doubled as compared with an untreated control Bjerkandera sp.

Organism

Organism UniProt Comment Textmining
Bjerkandera sp.
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Bjerkandera sp. R1
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Source Tissue

Source Tissue Comment Organism Textmining
culture medium
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 Bjerkandera sp.
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
lignin + H2O2 substrate Kraft lignin. The highest production of radicals with minimal loss of activity, is obtained by using an enzyme dose of 15 U/g, with a continuous addition of H2O2 during 1 h. Enzymatically generated Mn(III)-malonate is able to activate lignin Bjerkandera sp. ? + H2O
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 ?
lignin + H2O2 substrate Kraft lignin. The highest production of radicals with minimal loss of activity, is obtained by using an enzyme dose of 15 U/g, with a continuous addition of H2O2 during 1 h. Enzymatically generated Mn(III)-malonate is able to activate lignin Bjerkandera sp. R1 ? + H2O
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 ?