TABLE 4
Calculation of REF values used for OATP1B1 and OATP1B3
HEK293 overexpressing cells
Hepatocytes
HEK293 overexpressing cells
Hepatocytes
REF
pmol/mg protein
pmol per 10
6
cells
mg protein per 10
6
cells
mg protein per 10
6
cells
OATP1B1
1.51
6.91
0.239
0.294
5.63
OATP1B3
0.672
1.02
0.238
0.294
1.87