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Literature summary for 4.1.1.18 extracted from

  • Soda, K.; Moriguchi, M.
    Crystalline lysine decarboxylase (1969), Biochem. Biophys. Res. Commun., 34, 34-39.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
-
Bacterium cadaveris

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.37
-
L-Lys
-
Bacterium cadaveris
4.5
-
S-aminoethyl-L-Cys
-
Bacterium cadaveris

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1000000
-
equilibrium sedimentation Bacterium cadaveris

Organism

Organism UniProt Comment Textmining
Bacterium cadaveris
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Bacterium cadaveris

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
85.7
-
-
Bacterium cadaveris

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
delta-Hydroxylysine at 35% of the activity with L-Lys Bacterium cadaveris 1,5-Diamino-2-hydroxypentane + CO2
-
?
L-Lys
-
Bacterium cadaveris Cadaverine + CO2
-
?
S-Aminoethyl-L-Cys at 49% of the activity with L-Lys Bacterium cadaveris 1-Amino-2-(S-aminoethyl)mercaptoethane + CO2
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.8
-
-
Bacterium cadaveris

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate contains 10 mol of pyridoxal 5'-phosphate per mol of enzyme Bacterium cadaveris