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Literature summary extracted from

  • Ogola, H.J.; Hashimoto, N.; Miyabe, S.; Ashida, H.; Ishikawa, T.; Shibata, H.; Sawa, Y.
    Enhancement of hydrogen peroxide stability of a novel Anabaena sp. DyP-type peroxidase by site-directed mutagenesis of methionine residues (2010), Appl. Microbiol. Biotechnol., 87, 1727-1736.
    View publication on PubMed

Application

EC Number Application Comment Organism
1.11.1.19 additional information the increased stability of Anabaena sp. DyP variants coupled with the broad substrate specificity can be potentially useful for the further practical application of these enzymes especially in bioremediation of wastewater contaminated with recalcitrant anthraquinone dyes Anabaena sp.

Protein Variants

EC Number Protein Variants Comment Organism
1.11.1.19 M401F heme cavity mutant with significantly increased H2O2 stability of 8.2fold, the mutant retains 16% activity at 100 mM H2O2 Anabaena sp.
1.11.1.19 M401I heme cavity mutant with significantly increased H2O2 stability of 3.7fold Anabaena sp.
1.11.1.19 M401L heme cavity mutant with significantly increased H2O2 stability of 2.4fold Anabaena sp.
1.11.1.19 M451I heme cavity mutant with significantly increased H2O2 stability of 5.2fold, the mutant retains 5% activity at 100 mM H2O2 Anabaena sp.

Organism

EC Number Organism UniProt Comment Textmining
1.11.1.19 Anabaena sp.
-
 strain PCC7120
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.11.1.19 Reactive Blue 5 + H2O2 + H+
-
 Anabaena sp. oxidized Reactive Blue 5 + H2O
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.11.1.19 dye-decolorizing peroxidase
-
 Anabaena sp.
1.11.1.19 DyP
-
 Anabaena sp.

Cofactor

EC Number Cofactor Comment Organism Structure
1.11.1.19 heme
-
 Anabaena sp.