5.4.99.45	tRNA uridine38	-	
5.4.99.45	tRNA uridine38	the enzyme modifies the anticodon arm of transfer RNA at positions 38 and 39 by catalyzing the conversion of uridine to pseudouridine	
5.4.99.45	tRNA uridine38/39	-	
5.4.99.45	tRNA uridine39	-	
5.4.99.45	tRNA uridine39	the enzyme modifies the anticodon arm of transfer RNA at positions 38 and 39 by catalyzing the conversion of uridine to pseudouridine	
5.4.99.45	tRNA uridine39	with tRNA substrates from both yeast and humans, uridines at position 39 are modified to pseudouridine. In a tRNA substrate with a uridine at position 38 (human tRNALeu), there is very slight formation of pseudouridine at that position after incubation with mPus3p