Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Basha, S.A.; Prasada Rao, U.J.
    Purification and characterization of peroxidase from sprouted green gram (Vigna radiata) roots and removal of phenol and p-chlorophenol by immobilized peroxidase (2017), J. Sci. Food Agric., 97, 3249-3260 .
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.11.1.7 Al3+ 5 mM, 56% residual activity Vigna radiata
1.11.1.7 Ca2+ 5 mM, 47% residual activity Vigna radiata
1.11.1.7 dithiothreitol 5 mM, complete loss of activity Vigna radiata
1.11.1.7 Hg2+ 5 mM, 17% residual activity Vigna radiata
1.11.1.7 hydrazine 5 mM, 45% residual activity Vigna radiata
1.11.1.7 K+ 5 mM, 41% residual activity Vigna radiata
1.11.1.7 L-cysteine 10 mM, complete loss of activity Vigna radiata
1.11.1.7 Mg2+ 5 mM, 46% residual activity Vigna radiata
1.11.1.7 Na+ 5 mM, 53% residual activity Vigna radiata

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.11.1.7 0.045
-
H2O2 pH 5.5, temperature not specified in the publication Vigna radiata
1.11.1.7 1.28
-
o-Dianisidine pH 5.5, temperature not specified in the publication Vigna radiata

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.11.1.7 Cu2+ 3fold activation Vigna radiata

Organism

EC Number Organism UniProt Comment Textmining
1.11.1.7 Vigna radiata
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.11.1.7 from root Vigna radiata

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.11.1.7 root
-
Vigna radiata
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.11.1.7 85.4
-
pH 5.5, temperature not specified in the publication Vigna radiata

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.11.1.7 benzidine + H2O2 26% of the activity with tetramethylbenzidine Vigna radiata ? + H2O
-
?
1.11.1.7 diaminobenzidine + H2O2 16% of the activity with tetramethylbenzidine Vigna radiata ? + H2O
-
?
1.11.1.7 o-dianisidine + H2O2 66% of the activity with tetramethylbenzidine Vigna radiata ? + H2O
-
?
1.11.1.7 p-phenylenediamine + H2O2 14% of the activity with tetramethylbenzidine Vigna radiata ? + H2O
-
?
1.11.1.7 tetramethylbenzidine + H2O2
-
Vigna radiata ? + H2O
-
?

Subunits

EC Number Subunits Comment Organism
1.11.1.7 ? x * 50000, SDS-PAGE Vigna radiata

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.11.1.7 5.5
-
-
Vigna radiata

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
1.11.1.7 5 9
-
Vigna radiata

Expression

EC Number Organism Comment Expression
1.11.1.7 Vigna radiata peroxidase activity increases by 300fold in 5-day germinated seed up