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Literature summary for 2.3.1.46 extracted from

  • Rowbury, R.J.; Woods, D.D.
    O-Succinyl-homoserine as an intermediate in the synthesis of cystathionine by Escherichia coli (1964), J. Gen. Microbiol., 36, 341-358.
    View publication on PubMed

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
succinyl-CoA + L-homoserine Escherichia coli involved in cystathionine and methionine biosynthesis CoA + O-succinyl-L-homoserine
-
?

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
auxotrophic strains
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
cystathionine formation Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
succinyl-CoA + L-homoserine
-
Escherichia coli CoA + O-succinyl-L-homoserine
-
?
succinyl-CoA + L-homoserine involved in cystathionine and methionine biosynthesis Escherichia coli CoA + O-succinyl-L-homoserine
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
crude extract Escherichia coli

pH Range

pH Minimum pH Maximum Comment Organism
6.9 8 crude extract, about 40% of maximal activity at pH 6.9, about 80% of maximal activity at pH 8.0 Escherichia coli