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Literature summary for 1.4.3.2 extracted from

  • Couer, C.J.; Edmondson, D.F.; Singer.T.P.
    Reversible inactivation of L-amino acid oxidase. Properties of the three conformational forms (1977), J. Biol. Chem., 252, 8035-8039.
    View publication on PubMed

General Stability

General Stability Organism
freezing, inactivation between -5°C and -60°C, maximal inactivation at -20°C, rate of inactivation is dependent on pH of storage, in most cases complete reactivation by heating at pH 5, inactivation not prevented by monovalent cations Crotalus adamanteus
freezing, quick freezing with dry ice/acetone mixture and storage at -15°C for 60 h, enzyme loses 33% of activity, complete reactivation by heating at pH 5, inactivation not prevented by monovalent cations Crotalus adamanteus

Organism

Organism UniProt Comment Textmining
Crotalus adamanteus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
venom
-
Crotalus adamanteus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-amino acid + H2O + O2
-
Crotalus adamanteus 2-oxo acid + NH3 + H2O2
-
?

pH Stability

pH Stability pH Stability Maximum Comment Organism
7
-
reversible inactivation: at pH near neutrality change into inactive configuration, regaining of active configuration on lowering the pH, monovalent anions, substrate and substrate analogs prevent inactivation Crotalus adamanteus