3.4.11.17	Ca2+	FgaPT1 shows 144.2% relative activity at 5 mM Ca2+, FtmPT1 shows 144.1% relative activity at 5 mM Ca2+	697287	
3.4.11.17	Co2+	25% of the activation caused by Mn2+	665098	
3.4.11.17	Co2+	can partially replace manganese	81203	
3.4.11.17	Co2+	FtmPT1 shows 130.4% relative activity at 5 mM Co2+	697287	
3.4.11.17	K+	FgaPT1 shows 117.9% relative activity at 5 mM Co2+	697287	
3.4.11.17	Mg2+	can partially replace manganese, after long pre-incubation	81203	
3.4.11.17	Mg2+	FgaPT1 shows 137.9% relative activity at 5 mM Mg2+, FtmPT1 shows 155.2% relative activity at 5 mM Mg2+	697287	
3.4.11.17	Mn2+	above 2.5 mM, required	665098	
3.4.11.17	Mn2+	CdpNPT shows 591.2% relative activity at 5 mM Mn2+, FtmPT1 shows 421.6% relative activity at 5 mM Mn2+	697287	
3.4.11.17	Mn2+	required	81203	
3.4.11.17	additional information	7-DMATS is not activated by 5 mM Ca2+, K+, or Mg2+. CdpNPT is not activated by 5 mM Mg2+ or K+. 7-DMATS, FgaPT1, CdpNPT, and FtmPT1 are not influenced by Na+	697287