Bacillus licheniformis	-	135338	
Bombyx mori	silkworm	135337	
Bos taurus	-	135316, 135318, 135327, 135328, 135344, 135345, 135350, 135351, 135352, 135353, 135354, 135355, 135357, 135360, 135361, 135365, 135366, 135367, 649785, 650012, 668704, 670144, 670330, 693333, 703570, 711849, 716198, 716199, 716349	
Bos taurus	isoform PDE5	681583	
Bos taurus	isoform PDE6	680648, 680735, 682655	
Bos taurus	methods of enzyme determination	135329	
Bos taurus	PDE6	668987	
Bos taurus PDE6	PDE6	668987	
Canis lupus familiaris	-	651222, 653097, 668485	
Cavia porcellus	-	135333, 667545, 692697