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Literature summary for 4.1.1.50 extracted from

  • Cohn, M.S.; Tabor, C.W.; Tabor, H.
    S-Adenosylmethionine decarboxylase (Saccharomyces cerevisiae) (1983), Methods Enzymol., 94, 231-234.
    View publication on PubMed
Search for more literature for 4.1.1.50

Activating Compound

Activating Compound Comment Organism Structure
putrescine required Saccharomyces cerevisiae
pyruvate each subunit contains one covalently linked pyruvate Saccharomyces cerevisiae

Inhibitors

Inhibitors Comment Organism Structure
methylglyoxal bis(guanylhydrazone)
-
 Saccharomyces cerevisiae
NaBH4
-
 Saccharomyces cerevisiae

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ no requirement Saccharomyces cerevisiae

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
41000
-
 2 * 41000, SDS-PAGE Saccharomyces cerevisiae
88000
-
 non-denaturing PAGE Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Saccharomyces cerevisiae

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.106
-
-
 Saccharomyces cerevisiae

Storage Stability

Storage Stability Organism
-70°C, rapid loss of activity Saccharomyces cerevisiae
2°C, stable for 3 months Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine
-
 Saccharomyces cerevisiae (5-deoxy-5-adenosyl)(3-aminopropyl)methylsulfonium salt + CO2
-
 ?

Subunits

Subunits Comment Organism
dimer 2 * 41000, SDS-PAGE Saccharomyces cerevisiae

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
37
-
 rapid loss of activity Saccharomyces cerevisiae