2.7.3.6	ATP + arginine	very low reaction rate	Phascolosoma vulgare	ADP + phosphoarginine	358163	
2.7.3.6	ATP + creatine	very low reaction rate	Phascolosoma vulgare	ADP + phosphocreatine	358162	
2.7.3.6	ATP + glycocyamine	very low reaction rate	Phascolosoma vulgare	ADP + phosphoglycocyamine	358161	
2.7.3.6	ATP + guanidopropionic acid	very low reaction rate	Phascolosoma vulgare	ADP + N-phosphoguanidopropionic acid	358160	
2.7.3.6	ATP + hypotaurocyamine	-	Phascolosoma vulgare	ADP + phosphohypotaurocyamine	358158	
2.7.3.6	ATP + lombricine	very low reaction rate	Phascolosoma vulgare	ADP + phospholombricine	358151	
2.7.3.6	ATP + taurocyamine	-	Phascolosoma vulgare	ADP + phosphotaurocyamine	358159