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

BRENDA support

Literature summary extracted from

  • Gladysheva, T.B.; Oden, K.L.; Rosen, B.P.
    Properties of the arsenate reductase of plasmid R773 (1994), Biochemistry, 33, 7288-7293.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
1.20.4.1 GSH glutathione is not effective as electron donor Escherichia coli

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.20.4.1 arsenite
-
 Escherichia coli
1.20.4.1 NEM
-
 Escherichia coli
1.20.4.1 phosphate poor Escherichia coli

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.20.4.1 8
-
 arsenate
-
 Escherichia coli

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.20.4.1 arsenate + reduced glutaredoxin Escherichia coli the enzyme is involved in bacterial arsenic resistance arsenite + oxidized glutaredoxin
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
1.20.4.1 Escherichia coli
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.20.4.1 arsenate + reduced glutaredoxin strong specificity for arsenate Escherichia coli arsenite + oxidized glutaredoxin
-
 ?
1.20.4.1 arsenate + reduced glutaredoxin thioredoxin is not effective as electron donor Escherichia coli arsenite + oxidized glutaredoxin
-
 ?
1.20.4.1 arsenate + reduced glutaredoxin the enzyme is involved in bacterial arsenic resistance Escherichia coli arsenite + oxidized glutaredoxin
-
 ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.20.4.1 additional information
-
 reductase activity increases from 10°C to 40°C Escherichia coli

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.20.4.1 6.3 6.8
-
 Escherichia coli