2.6.1.5	Mn2+	-	11	
2.6.1.5	Zn2+	-	14	
2.6.1.5	Ca2+	-	15	
2.6.1.5	EDTA	1 mM, 21% residual activity	21	
2.6.1.5	Hg2+	-	33	
2.6.1.5	2-oxoglutarate	substrate inhibition at high concentration	34	
2.6.1.5	2-oxoglutarate	enzyme shows substrate inhibition	34	
2.6.1.5	L-glutamate	-	41	
2.6.1.5	L-glutamate	competitive inhibition	41	
2.6.1.5	L-aspartate	with L-tyrosine and 2-oxoglutarate or oxaloacetate as substrates	97