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Literature summary for 1.13.11.15 extracted from

  • Roper, D.I.; Cooper, R.A.
    Subcloning and nucleotide sequence of the 3,4-dihydroxyphenylacetate (homoprotocatechuate) 2,3-dioxygenase gene from Escherichia coli C (1990), FEBS Lett., 275, 53-57.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.016
-
3,4-Dihydroxyphenylacetate
-
Escherichia coli

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
33000
-
gel filtration Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Escherichia coli

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
100
-
-
Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3,4-dihydroxyphenylacetate + O2
-
Escherichia coli 2-hydroxy-5-carboxymethylmuconate semialdehyde
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.2 7.8
-
Escherichia coli