3.6.1.1 2-phosphorylethanolamine + H2O low activity Arabidopsis thaliana ethanolamine + phosphate - ? 419936 3.6.1.1 3'-AMP + H2O 4% activity compared to diphosphate Thermococcus onnurineus adenosine + phosphate - ? 64617 3.6.1.1 4-nitrophenyl phosphate + H2O low activity Arabidopsis thaliana 4-nitrophenol + phosphate - ? 73771 3.6.1.1 4-nitrophenyl phosphate + H2O low activity Arabidopsis thaliana Col-0 4-nitrophenol + phosphate - ? 73771 3.6.1.1 ADP + H2O - Pyrococcus furiosus ? - ? 64621 3.6.1.1 ADP + H2O 2.7% relative activity compared to diphosphate Rhodospirillum rubrum ? - ? 64621 3.6.1.1 ADP + H2O 2.6% relative activity compared to diphosphate Acidithiobacillus thiooxidans ? - ? 64621 3.6.1.1 ADP + H2O 18% relative activity compared to diphosphate Kitasatospora aureofaciens ? - ? 64621 3.6.1.1 ADP + H2O hydrolyzed at 36.2% of the rate compared to diphosphate Sulfolobus acidocaldarius ? - ? 64621 3.6.1.1 ADP + H2O hydrolyzed at 36.2% of the rate compared to diphosphate Sulfolobus acidocaldarius 7 ? - ? 64621