4.2.1.69	cyanamide + H2O	-	Solanum tuberosum	urea	-	?	18752	
4.2.1.69	cyanamide + H2O	-	Albifimbria verrucaria	urea	-	?	18752	
4.2.1.69	cyanamide + H2O	-	Albifimbria verrucaria	urea	-	ir	18752	
4.2.1.69	cyanamide + H2O	no constitutive enzyme, induced by addition of cyanamide to growth medium	Albifimbria verrucaria	?	-	?	369582	
4.2.1.69	additional information	not: Arg, Orn, urea, guanidine, guanidino-urea, creatin, creatinin, guanidinoacetate	Albifimbria verrucaria	?	-	?	89	
4.2.1.69	additional information	cyanamide hydratase (cah) gene used as marker system for regeneration of transgenic plants	Nicotiana tabacum	?	-	?	89