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1.11.1.7: peroxidase

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

Word Map on EC 1.11.1.7

Reaction

2 phenolic donor +

H2O2
= 2 phenoxyl radical of the donor + 2 H2O

Synonyms

acidic peroxidase, acidic POD, ALSP, AnaPX, anionic isoperoxidase, anionic peroxidase A1, AOPTP, basic peroxidase, basic POD, BCcP, black radish peroxidase A, black radish peroxidase B, BRP-A, BRP-B, cationic peroxidase, cationic peroxidase Cs, class III plant peroxidase, CmMnP, constitutive peroxidase, CP, cPOD-I, CYP119, dehaloperoxidase A, dehaloperoxidase B, DHP A, donor: H2O2 oxidoreductase, donor: hydrogen peroxide oxidoreductase, donor:hydrogen peroxide oxidoreductase, DtpA, ECPOX, ECPOX 1, ECPOX 2, ECPOX 3, ELP, eosinophil peroxidase, EPO, extensin peroxidase, extracellular peroxidase, FP1, Fp2, FP3, GCP1, GCP2, guaiacol peroxidase, H2O2 oxidoreductase, Hb peroxidase, Hb1, heme peroxidase, hemoglobin 1, hemoglobin peroxidase, hexacoordinate (class 1) non-symbiotic hemoglobin, horseradisch peroxidase, horseradish peroxidase, horseradish peroxidase (HRP), horseradish peroxidase C, HP, HRP, HRP A2, HRP C1A, HRP-C, HRPC, HRPO, HRP_A2A, HRP_C1A, HRP_E5, HTHP, hydrogen donor oxidoreductase, Japanese radish peroxidase, lactoperoxidase, LPO, LPRX, LPS, MAP-2744c, MGP, MnP124076, MnP13, More, MPO, myeloperoxidase, neutral peroxidase, neutral POD, NGO_0994, nsHb-1, oxyperoxidase, p20, PA1, PerII, peroxidase, peroxidase isoenzyme E5, POC1, POD, POD1, POII, POX, POX I, POX II, POX2, protoheme peroxidase, Prx02, Prx03, Prx06, Prx07, Prx09, Prx1, Prx11, Prx114, Prx12, Prx13, Prx15, Prx17, Prx21, Prx22, Prx27, Prx28, Prx30, Prx31, Prx32, Prx33, Prx34, Prx36, Prx37, Prx39, Prx42, Prx43, Prx45, Prx49, Prx50, Prx51, Prx52, Prx53, Prx55, Prx56, Prx57, Prx58, Prx59, Prx60, Prx62, Prx64, Prx66, Prx67, Prx68, Prx69, Prx70, Prx71, Prx72, Prx73, pyrocatechol peroxidase, QPO, quinol peroxidase, rhEPO, rHRP1, rHRP2, royal palm tree peroxidase, rPOD-II, RPTP, rubrerythrin, SacD, Saci_2081, SBP, scavengase, scopoletin peroxidase, SfmD, short PMnP, SPC4, Ssp, stigma-specific peroxidase, thiocyanate peroxidase, thiol peroxidase, TOP, TP I, Tpx, tyrosine-coordinated heme protein, vacuolar class III peroxidase, vascular peroxidase 1, verdoperoxidase, versatile peroxidase, versatile peroxidase VPL2, VP, VPO1, VPO2, WPTP

ECTree

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

pH Range

pH Range on EC 1.11.1.7 - peroxidase

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pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
2 - 4
2 - 5.5
-
approx. 30% of maximal activity at pH 2.0
2 - 6
-
oxidative dehalogenation of 2,2'-methylene-bis[4-chlorophenol], approx. 2% of maximal activity at pH 2.5 and pH 6.0, respectively
2 - 6.5
-
oxidative dehalogenation of pentachlorophenol, approx. 50% of maximal activity at pH 2.0 and pH 6.5 respectively
2.5 - 6
-
oxidative dehalogenation of 3,5-dibromo-4-hydroxybenzonitrile, approx. 5% of maximal activity at pH 2.5 and pH 6.0, respectively
3 - 4
-
pH 3.0: about 90% of maximal activity, pH 4.0: about 25% of maximal activity
3 - 7.5
-
oxidation of 5-aminosalicylic acid, approx. 30% of maximal activity at pH 4.5 and pH 7.0, respectively
3 - 8
-
pH 3: about 60% of maximal activity, pH 8: about 40% of maximal activity
3 - 9
3.2 - 6.2
-
50% activity at pH 3.2 and 6.2
4 - 7
4 - 7.5
-
pH 4.0: about 45% of maximal activity, pH 7.5: about 45% of maximal activity
4 - 8
4 - 9
-
POD activities are determined in a pH range of 4.0-9.0
4.5 - 7
-
assay at 4.5.and 7.0
4.5 - 8.5
-
pH 4.5: about 40% of maximal activity, pH 8.5: about 45% of maximal activity, cationic peroxidase GCP1
6 - 10.5
-
approx. 60% of maximal activity at pH 6.0 and pH 8.0, approx. 30% of maximal activity at pH 9.5, almost no activity at pH 10.5
6 - 8