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Literature summary extracted from

  • Kumon, A.; Matsuoka, Y.; Nakajima, T.; Sano, I.
    A peptidase that hydrolyzes N alpha (gamma-aminobutyryl)lysine (1976), Biochim. Biophys. Acta, 200, 466-474.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.4.13.4 1,10-phenanthroline
-
Sus scrofa
3.4.13.4 aliphatic amino acids
-
Sus scrofa
3.4.13.4 Cd2+
-
Sus scrofa
3.4.13.4 Cu2+
-
Sus scrofa
3.4.13.4 Hg2+
-
Sus scrofa
3.4.13.4 p-chloromercuribenzoate
-
Sus scrofa
3.4.13.4 phosphate
-
Sus scrofa
3.4.13.4 Zn2+
-
Sus scrofa

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.4.13.4 9.8
-
N2-(4-aminobutyryl)-L-lysine
-
Sus scrofa

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.4.13.4 Ca2+ activation Sus scrofa
3.4.13.4 Mg2+ activation Sus scrofa
3.4.13.4 Mn2+ activation Sus scrofa

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.4.13.4 aminoacyl-L-lysine + H2O Sus scrofa
-
?
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.4.13.4 Sus scrofa
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.4.13.4
-
Sus scrofa

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.4.13.4 0.8
-
-
Sus scrofa

Storage Stability

EC Number Storage Stability Organism
3.4.13.4 4°C, 1 week Sus scrofa

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.4.13.4 aminoacyl-L-arginine + H2O
-
Sus scrofa L-arginine + acylamine
-
ir
3.4.13.4 aminoacyl-L-lysine + H2O
-
Sus scrofa L-lysine + acylamine
-
ir
3.4.13.4 aminoacyl-L-lysine + H2O
-
Sus scrofa ?
-
?
3.4.13.4 aminoacyl-L-ornithine + H2O
-
Sus scrofa L-ornithine + acylamine
-
ir
3.4.13.4 Nalpha-(gamma-aminobutryryl)-Lys + H2O
-
Sus scrofa 4-aminobutyrate + Lys
-
?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.4.13.4 6.1 6.8 N2-(4-aminobutyryl)-L-lysine Sus scrofa