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Literature summary for 2.8.1.1 extracted from

  • Cipollone, R.; Ascenzi, P.; Frangipani, E.; Visca, P.
    Cyanide detoxification by recombinant bacterial rhodanese (2005), Chemosphere, 63, 942-949.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Pseudomonas aeruginosa

Protein Variants

Protein Variants Comment Organism
additional information expression of enzyme in Escherichia coli results in increased resistance to 5 mM cyanide Pseudomonas aeruginosa

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm about 95% of enzyme Pseudomonas aeruginosa 5737
-
periplasm about 5% of enzyme Pseudomonas aeruginosa
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
32000
-
x * 32000, SDS-PAGE Pseudomonas aeruginosa

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
thiosulfate + cyanide Pseudomonas aeruginosa cyanide detoxification by engineered Escherichia coli is feasible under laboratory conditions and suggests that microbial rhodaneses may contribute to cyanide transformation in natural environments sulfite + thiocyanate
-
?

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
-
-
-
Pseudomonas aeruginosa
-
expression in Escherichia coli
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
816
-
pH 7.3, 25°C Pseudomonas aeruginosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
thiosulfate + cyanide
-
Pseudomonas aeruginosa sulfite + thiocyanate
-
?
thiosulfate + cyanide cyanide detoxification by engineered Escherichia coli is feasible under laboratory conditions and suggests that microbial rhodaneses may contribute to cyanide transformation in natural environments Pseudomonas aeruginosa sulfite + thiocyanate
-
?

Subunits

Subunits Comment Organism
? x * 32000, SDS-PAGE Pseudomonas aeruginosa

Synonyms

Synonyms Comment Organism
r-RhdA
-
Pseudomonas aeruginosa

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
20 32 broad Pseudomonas aeruginosa