2.1.1.56	0.002	-	S-adenosyl-L-methionine	-	485462	
2.1.1.56	0.003	-	S-adenosyl-L-methionine	intact mRNA capping enzyme and isolated methyltransferase domain	485467	
2.1.1.56	0.006	-	S-adenosyl-L-methionine	-	674701	
2.1.1.56	0.00745	-	GTP	at pH 7.3 and 25°C	758535	
2.1.1.56	0.0075	-	S-adenosyl-L-methionine	wild type enzyme, in 50 mM Tris-HCl (pH 7.5), 5 mM dithiothreitol, at 30°C	706721	
2.1.1.56	0.008	-	S-adenosyl-L-methionine	mutant enzyme K607A, in 50 mM Tris-HCl (pH 7.5), 5 mM dithiothreitol, at 30°C	706721	
2.1.1.56	0.0095	-	S-adenosyl-L-methionine	mutant enzyme N570A, in 50 mM Tris-HCl (pH 7.5), 5 mM dithiothreitol, at 30°C	706721	
2.1.1.56	0.023	-	G(5')pppR-RNA	wild type enzyme, in 50 mM Tris-HCl (pH 7.5), 5 mM dithiothreitol, at 30°C	706721	
2.1.1.56	0.031	-	G(5')pppR-RNA	mutant enzyme K607A, in 50 mM Tris-HCl (pH 7.5), 5 mM dithiothreitol, at 30°C	706721	
2.1.1.56	0.033	-	GTP	intact mRNA capping enzyme and isolated methyltransferase domain	485467