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Literature summary extracted from

  • Thompson, J.F.; Moore, D.P.
    Enzymatic synthesis of cysteine and S-methylcysteine in plant extracts (1968), Biochem. Biophys. Res. Commun., 31, 281-287.
    View publication on PubMed

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.5.1.47 O-acetyl-L-Ser + sulfide Saccharomyces cerevisiae
-
 L-Cys + acetate
-
 ?
2.5.1.47 O-acetyl-L-Ser + sulfide Neurospora crassa
-
 L-Cys + acetate
-
 ?
2.5.1.47 O-acetyl-L-Ser + sulfide Brassica rapa
-
 L-Cys + acetate
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.5.1.47 Brassica rapa
-
-
-
2.5.1.47 Neurospora crassa
-
-
-
2.5.1.47 Saccharomyces cerevisiae
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.5.1.47 leaf
-
 Brassica rapa
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.5.1.47 additional information
-
-
 Saccharomyces cerevisiae
2.5.1.47 additional information
-
 cysteine and methylcysteine formation of crude leaf extracts Brassica rapa

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.5.1.47 O-acetyl-L-Ser + methyl mercaptan
-
 Saccharomyces cerevisiae S-methylcysteine + acetate
-
 ir
2.5.1.47 O-acetyl-L-Ser + methyl mercaptan
-
 Neurospora crassa S-methylcysteine + acetate
-
 ir
2.5.1.47 O-acetyl-L-Ser + methyl mercaptan
-
 Brassica rapa S-methylcysteine + acetate
-
 ir
2.5.1.47 O-acetyl-L-Ser + sulfide
-
 Saccharomyces cerevisiae L-Cys + acetate
-
 ?
2.5.1.47 O-acetyl-L-Ser + sulfide
-
 Neurospora crassa L-Cys + acetate
-
 ?
2.5.1.47 O-acetyl-L-Ser + sulfide
-
 Brassica rapa L-Cys + acetate
-
 ?