TABLE 1

Formation of O-demethyl apixaban sulfate in incubations of human cDNA-expressed SULTs

Human cDNA-expressed SULTs were incubated with 30 μM O-demethyl apixaban in the presence of PAPS at 37°C for 30 min. Details of the incubation and sample analyses are described under Materials and Methods.


Samples

Formation of O-Demethyl Apixaban Sulfate
nmol/min/mg protein, mean ± S.D. (n = 3)
SULT1A1 160.0 ± 50.0
SULT1A2 21.0 ± 1.7
SULT1A3 0.15 ± 0.02
SULT1E1 1.3 ± 0.4
SULT2A1
0.16 ± 0.03