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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

Specific Activity

Specific Activity on EC 1.11.1.7 - peroxidase

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SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.03
-
with Azure B as substrate, in sodium malonate or citrate buffer (50 mM, pH 4.5), temperature not specified in the publication
0.4
-
with 4-nitrophenol as substrate, in sodium malonate or citrate buffer (50 mM, pH 4.5), temperature not specified in the publication
0.49
-
substrate guaiacol, pH 5, 60°C
0.5
-
crude extract, in sodium malonate or citrate buffer (50 mM, pH 4.5), with reduced 2,2'-azino-bis-(3-ethylbenzthiazole-6-sulfonic acid) as substrate, temperature not specified in the publication
0.55
-
substrate 2,6-dimethyloxyphenol, pH 5, 60°C
0.63
-
substrate catechol, pH 5, 60°C
0.67
-
activity in membrane fraction
0.8
-
with 4-hydroxybenzonitrile as substrate, in sodium malonate or citrate buffer (50 mM, pH 4.5), temperature not specified in the publication
10
-
purified enzyme
10.4
-
with tyrosine
1045
-
pH 6.8
1100
-
recombinant enzyme
1150
-
pH 5.0
125
-
crude extract, in 0.01 M phosphate buffer at pH 7.5 and 25°C
131.7
-
after 38fold purification
1420
Armoracia sp.
-
with 2,2'-azino-bis(3-ethylbenzthiazole-6-sulfonic acid)
151
-
with ascorbate
156
-
basic peroxidase
166.7
-
pH 7, 23°C, assay mixture contains 18 mM 4-aminoantipyrine, 0.2 mM H2O2, and 85 mM phenol
1680
-
with 2,2'-azino-bis(3-ethylbenzthiazole-6-sulfonic acid)
17
-
with NADH as substrate, in sodium malonate or citrate buffer (50 mM, pH 4.5), temperature not specified in the publication
178
-
substrate 2,2'-azino-bis(3-ethylbenzthiazole-6-sulfonic acid), pH 5, 60°C
17961
-
pH 6.0, 25°C
2.05
-
with 2,2'-azino-bis(3-ethylbenzthiazole-6-sulfonic acid)
2.3
-
crude enzyme, using 2,2'-azino-bis(3-ethylbenzthiazoline)-sulfonic acid as substrate, at 25°C, pH 6.0
2.46
-
substrate pyrogallol, pH 5, 60°C
2.65
-
crude enzyme, using guaiacol as substrate, in 50 mM phosphate buffer (pH 7.5), at 30°C
20
-
with Reactive Blue 5 as substrate, in sodium malonate or citrate buffer (50 mM, pH 4.5), temperature not specified in the publication
20.7
-
-
2110
-
pH 6.8
243.3
-
after 486.6fold purification, in sodium malonate or citrate buffer (50 mM, pH 4.5), with reduced 2,2'-azino-bis-(3-ethylbenzthiazole-6-sulfonic acid) as substrate, temperature not specified in the publication
250
-
substrate guaiacol, pH 7.0, 25°C
283
-
recombinant enzyme after 50.5fold purification
287.88
-
pH 6.0, temperature not specified in the publication
290
-
with phenol as the substrate
3.51
-
crude extract
3.9
-
unpurified enzyme, using 2,2-azino-bis-(3-ethylbenz-thiazoline-6-sulfonic acid) as a substrate, at 25°C
34
-
after 14.7fold purification, using 2,2'-azino-bis(3-ethylbenzthiazoline)-sulfonic acid as substrate, at 25°C, pH 6.0
3441
-
after 28fold purification, in 0.01 M phosphate buffer at pH 7.5 and 25°C
3550
Brassica oleracea var. capitata f. rubra
-
pH 6.0, 25°C
36
-
at 85°C and pH 7.5
4.13
-
substrate hydroquinone, pH 5, 60°C
40.9
-
after 409fold purification, at pH 6.0 and 22°C
4565
-
pH 5.0
472
-
neutral peroxidase
5.6
-
recombinant enzyme from crude extract
5020
-
with guaiacol
51
-
with N-ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine
53
-
with 2,6-dimethoxyphenol as substrate, in sodium malonate or citrate buffer (50 mM, pH 4.5), temperature not specified in the publication
6
-
with Remazol Brilliant Blue R
7
-
with Reactive Black 5 as substrate, in sodium malonate or citrate buffer (50 mM, pH 4.5), temperature not specified in the publication
772.3
-
after 291fold purification, using guaiacol as substrate, in 50 mM phosphate buffer (pH 7.5), at 30°C
78
-
with 2,2'-azino-bis(3-ethylbenzthiazole-6-sulfonic acid)
8
-
activity in soluble fraction
8.9
-
after 2.3fold purification, using 2,2-azino-bis-(3-ethylbenz-thiazoline-6-sulfonic acid) as a substrate, at 25°C
85.4
-
pH 5.5, temperature not specified in the publication
882
-
acidic peroxidase
8987
-
isoenzyme E5
additional information