2.6.1.28	L-2-aminobutanoate + phenylpyruvate	-	Pseudomonas sp.	L-phenylalanine + 2-oxobutanoate	-	?	452220	
2.6.1.28	L-histidine + 2-oxoisohexanoate	-	Pseudomonas sp.	?	-	?	452221	
2.6.1.28	L-isoleucine + phenylpyruvate	-	Pseudomonas sp.	L-phenylalanine + 3-methyl-2-oxopentanoate	-	?	452222	
2.6.1.28	L-phenylalanine + 2-oxobutanoate	low activity	Pseudomonas sp.	phenylpyruvate + 2-aminobutanoate	-	r	356450	
2.6.1.28	L-phenylalanine + 2-oxohexanoate	-	Pseudomonas sp.	phenylpyruvate + L-norleucine	-	r	356448	
2.6.1.28	L-phenylalanine + 2-oxoisohexanoate	i.e alpha-ketoisocaproate, highest activity as amino acceptor	Pseudomonas sp.	phenylpyruvate + L-leucine	-	r	356447	
2.6.1.28	L-phenylalanine + 2-oxoisopentanoate	-	Pseudomonas sp.	phenylpyruvate + L-valine	-	r	356449	
2.6.1.28	L-phenylalanine + pyruvate	2% of the activity with alpha-ketoisocaproate	Pseudomonas sp.	phenylpyruvate + L-alanine	-	r	353552	
2.6.1.28	L-tryptophan + 2-oxobutanoate	weak activity	Pseudomonas sp.	3-indole-2-oxopropanoate + 2-aminobutanoate	-	r	356432	
2.6.1.28	L-tryptophan + 2-oxoglutarate	-	Agrobacterium tumefaciens	3-indole-2-oxopropanoate + L-glutamate	-	r	353524