1.14.15.16 1.7 - 1alpha,25-dihydroxyvitamin D3 mutant enzyme I500F, in 100 mM Tris-HCl, pH 7.4, temperature not specified in the publication 716274 1.14.15.16 1.8 - 2-methylene-19-nor-(20S)-1,25-dihydroxyvitamin D3 in 20 mM Tris (pH 7.5), at 37°C 714178 1.14.15.16 2.8 - 1alpha,25-dihydroxyvitamin D3 mutant enzyme I500L, in 100 mM Tris-HCl, pH 7.4, temperature not specified in the publication 716274 1.14.15.16 4.9 - 2-methylene-19-nor-(20R)-1,25-dihydroxyvitamin D3 in 20 mM Tris (pH 7.5), at 37°C 714178 1.14.15.16 5.3 - 1alpha,25-dihydroxyvitamin D3 mutant enzyme T416M, in 100 mM Tris-HCl, pH 7.4, temperature not specified in the publication 716274 1.14.15.16 6.1 - 25-hydroxyvitamin D3 in 20 mM Tris (pH 7.5), at 37°C 714178 1.14.15.16 10 - 1alpha,25-dihydroxyvitamin D3 in 20 mM Tris (pH 7.5), at 37°C 714178 1.14.15.16 11.8 - 1alpha,25-dihydroxyvitamin D3 mutant enzyme T416V, in 100 mM Tris-HCl, pH 7.4, temperature not specified in the publication 716274 1.14.15.16 15.3 - 1alpha,25-dihydroxyvitamin D3 mutant enzyme I500T, in 100 mM Tris-HCl, pH 7.4, temperature not specified in the publication 716274 1.14.15.16 20 - 1alpha,25-dihydroxyvitamin D3 mutant enzyme T416A, in 100 mM Tris-HCl, pH 7.4, temperature not specified in the publication 716274