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

BRENDA support

Literature summary extracted from

  • Chang, J.S.; Ren, X.; Kim, K.W.
    Biogeochemical cyclic activity of bacterial arsB in arsenic-contaminated mines (2008), J. Environ. Sci. (China), 20, 1348-1355.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
7.3.2.7 gene arsB, DNA and amino acid sequence determination and analysis, phylogenetic analysis Pseudomonas putida

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
7.3.2.7 membrane
-
 Pseudomonas putida 16020
-

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
7.3.2.7 ATP + H2O + arsenite/in Pseudomonas putida the enzyme is composed of ATPase subunit ArsA and arsenic-efflux pump ArsB. ArsA/ArsB ATPase efflux/influx pump in membrane associated uptake, efflux/influx, oxidation and reduction of arsenic ion, overview ADP + phosphate + arsenite/out
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
7.3.2.7 Pseudomonas putida Q2VA10 ArsB fragment; genes arsA and arsB
-
7.3.2.7 Pseudomonas putida Q2VBP9 ArsB fragment; genes arsA and arsB
-
7.3.2.7 Pseudomonas putida Q38J49 ArsB fragment; genes arsA and arsB
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
7.3.2.7 ATP + H2O + arsenite/in
-
 Pseudomonas putida ADP + phosphate + arsenite/out
-
 ?
7.3.2.7 ATP + H2O + arsenite/in the enzyme is composed of ATPase subunit ArsA and arsenic-efflux pump ArsB. ArsA/ArsB ATPase efflux/influx pump in membrane associated uptake, efflux/influx, oxidation and reduction of arsenic ion, overview Pseudomonas putida ADP + phosphate + arsenite/out
-
 ?
7.3.2.7 additional information ATP-binding cassette transports, binding affinities and associating ratable constants show that As-binding is comparatively insensitive to the location of the residues within the moderately stable alpha-helical structure in ArsB, overview Pseudomonas putida ?
-
 ?

Subunits

EC Number Subunits Comment Organism
7.3.2.7 heterodimer the enzyme is composed of ATPase subunit ArsA and arsenic-efflux pump ArsB Pseudomonas putida

Synonyms

EC Number Synonyms Comment Organism
7.3.2.7 ArsAB
-
 Pseudomonas putida

Cofactor

EC Number Cofactor Comment Organism Structure
7.3.2.7 ATP
-
 Pseudomonas putida