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Literature summary for 4.1.1.50 extracted from

  • Pösö, H.; Sinervirta, R.; Jänne, J.
    S-Adenosylmethionine decarboxylase from baker's yeast (1975), Biochem. J., 151, 67-73.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 4.1.1.50

Activating Compound

Activating Compound Comment Organism Structure
1,3-diaminopropane stimulates Saccharomyces cerevisiae
1,5-Diaminopentane stimulates Saccharomyces cerevisiae
cadaverine activates Saccharomyces cerevisiae
putrescine stimulation Saccharomyces cerevisiae
spermidine stimulates Saccharomyces cerevisiae
spermine weak stimulation Saccharomyces cerevisiae

Inhibitors

Inhibitors Comment Organism Structure
(5-deoxy-5-adenosyl)(3-aminopropyl)methylsulfonium salt
-
 Saccharomyces cerevisiae
4-Bromo-3-hydroxybenzyloxyamine
-
 Saccharomyces cerevisiae
Canaline at high concentrations Saccharomyces cerevisiae
Isonicotinic acid hydrazide at high concentrations Saccharomyces cerevisiae
methylglyoxal bis(guanylhydrazone) strong Saccharomyces cerevisiae
S-adenosyl-L-methionine in presence of saturating concentrations of putrescine Saccharomyces cerevisiae
S-methyladenosylhomocysteamine strong Saccharomyces cerevisiae

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.09
-
 S-adenosylmethionine in presence of putrescine Saccharomyces cerevisiae
0.5
-
 S-adenosylmethionine in absence of putrescine 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
additional information
-
-
 Saccharomyces cerevisiae

Storage Stability

Storage Stability Organism
-20°C, 20 mM Tris-HCl, 1 mM EDTA, pH 7.4, stable for up to 2 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
-
 ?