5.4.99.18	12.2	-	5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate	wild-type, 37°C, pH 8.0	678203	
5.4.99.18	15.5	-	5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole	wild-type, pH 7.5, 23°C	678260	
5.4.99.18	15.6	-	5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate	wild-type, pH 7.5, 23°C	678260