Reaction catalyzed by aromatic-amino-acid-glyoxylate transaminase (2.6.1.60), kynurenine-glyoxylate transaminase (2.6.1.63)

		+			=			+
	5-hydroxytryptophan	+		glyoxylate	=		3-(5-hydroxyindole)-2-oxopropanoate	+		glycine