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

BRENDA support

Literature summary extracted from

  • Prasad, K.S.; Subramanian, V.; Paul, J.
    Purification and characterization of arsenite oxidase from Arthrobacter sp. (2009), Biometals, 22, 711-721.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.20.9.1 Co2+ 1 mM, 1.5% residual activity Arthrobacter sp.
1.20.9.1 diethyldicarbonate 1 mM, 5% residual activity Arthrobacter sp.
1.20.9.1 additional information not inhibitory: 1 mM of Na+, Ca2+, Fe2+, Mo6+ and EDTA Arthrobacter sp.
1.20.9.1 Zn2+ 1 mM, 1.8% residual activity Arthrobacter sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.20.9.1 0.026
-
arsenite pH 6.0 Arthrobacter sp.

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.20.9.1 membrane about 90% of enzyme activity within the membrane fraction Arthrobacter sp. 16020
-
1.20.9.1 periplasm about 10% of enzyme activity within the periplasmic space Arthrobacter sp.
-
-

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.20.9.1 14000
-
1* 85000, subunit LSU, plus 1 * 14000, subunit SSU, SDS-PAGE Arthrobacter sp.
1.20.9.1 100000
-
PAGE Arthrobacter sp.

Organism

EC Number Organism UniProt Comment Textmining
1.20.9.1 Arthrobacter sp.
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.20.9.1 arsenite + 2,6-dichlorophenol indophenol
-
Arthrobacter sp. arsenate + reduced 2,6-dichlorophenol indophenol
-
?

Subunits

EC Number Subunits Comment Organism
1.20.9.1 dimer 1* 85000, subunit LSU, plus 1 * 14000, subunit SSU, SDS-PAGE Arthrobacter sp.

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.20.9.1 25
-
-
Arthrobacter sp.

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
1.20.9.1 5 35 more than 92% residual activity Arthrobacter sp.

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
1.20.9.1 40
-
1 h, 70% residual activity Arthrobacter sp.
1.20.9.1 45
-
1 h, 55% residual activity Arthrobacter sp.
1.20.9.1 50
-
1 h, 15% residual activity Arthrobacter sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.20.9.1 6
-
-
Arthrobacter sp.

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
1.20.9.1 5
-
78% residual activity Arthrobacter sp.
1.20.9.1 7
-
85% residual activity Arthrobacter sp.
1.20.9.1 8
-
82% residual activity Arthrobacter sp.