Reaction catalyzed by aralkylamine dehydrogenase (azurin) (1.4.9.2)
+
H2O
+
=
+
NH3
+
histamine
+
H2O
+
2,6-dichlorophenol indophenol
=
1H-imidazol-4-ylacetaldehyde
+
NH3
+
reduced 2,6-dichlorophenol indophenol