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Literature summary for 1.13.11.3 extracted from

  • Messer, R.K.; Lopez, M.A.; Senavirathne, G.; Yoder, K.E.
    Expression and purification of nuclease-free oxygen scavenger protocatechuate 3,4-dioxygenase (2019), J. Vis. Exp., 153, 10.3791 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Pseudomonas putida

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3,4-dihydroxybenzoate + O2 Pseudomonas putida
-
3-carboxy-cis,cis-muconate
-
?

Organism

Organism UniProt Comment Textmining
Pseudomonas putida
-
-
-

Purification (Commentary)

Purification (Comment) Organism
protocol for the expression and purification of highly active Pseudomonas putida protocatechuate-3,4-dioxygenase with no detectable nuclease contamination. Purification by nickel affinity chromatography, elution in 2 steps of imidazole concentrations, chromatography fractions are analyzed by SDS-PAGE, fractions of nearly pure enzyme are concentrated and further purified by size exclusion chromatography Pseudomonas putida

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3,4-dihydroxybenzoate + O2
-
Pseudomonas putida 3-carboxy-cis,cis-muconate
-
?

Subunits

Subunits Comment Organism
heterodimer heterodimer of hexahistidine tagged pcaH and pcaG Pseudomonas putida

Synonyms

Synonyms Comment Organism
PCD
-
Pseudomonas putida