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Literature summary for 7.3.2.7 extracted from

  • Owolabi, J.B.; Rosen, B.P.
    Differential mRNA stability controls relative gene expression within the plasmid-encoded arsenical resistance operon (1990), J. Bacteriol., 172, 2367-2371.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 7.3.2.7

Cloned(Commentary)

Cloned (Comment) Organism
the ars operon of the plasmid R773 contains a regulatory gene, arsR, and three structural genes, arsA, arsB, and arsC Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + H2O + arsenite/in Escherichia coli the ars operon confers resistance to arsenite, arsenate and antimonite ADP + phosphate + arsenite/out
-
 ?
ATP + H2O + arsenite/in Escherichia coli the ars genes are transcribed in the presence of an inducer, arsenite. Segmental differences in stability within the polycistronic transcript are proposed to account for the differential expression of the ars genes ADP + phosphate + arsenite/out
-
 ?

Organism

Organism UniProt Comment Textmining
Escherichia coli
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 from plasmid R773
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + H2O + arsenite/in
-
 Escherichia coli ADP + phosphate + arsenite/out
-
 ?
ATP + H2O + arsenite/in the ars operon confers resistance to arsenite, arsenate and antimonite Escherichia coli ADP + phosphate + arsenite/out
-
 ?
ATP + H2O + arsenite/in the ars genes are transcribed in the presence of an inducer, arsenite. Segmental differences in stability within the polycistronic transcript are proposed to account for the differential expression of the ars genes Escherichia coli ADP + phosphate + arsenite/out
-
 ?