TABLE 1

Conditions for use of conventional and fluorogenic probes in assays



1A2

2C9

2C19

2D6

3A4

Conventional
Fluorogenic
Conventional
Fluorogenic
Conventional
Fluorogenic
Conventional
Fluorogenic
Conventional
Fluorogenic
Substrate Phenacetin VividBlue Diclofenac MFC S(+)-Mephenytoin VividBlue Bufuralol AMMC Testosterone VividRed
Buffera,b (nmol) 19.9 21.0 20.5 20.8 20.0 21.3 20.5 20.1 20.9 20.9
Enzymeb (pmol) 1.96 1.24 0.55 6.25 2.47 1.25 0.28 9.90 0.78 1.25
Substrateb (nmol) 10.00 1.25 2.50 7.50 5.00 1.25 1.25 0.25 10.00 1.25E-04
Ex./Em. (λ)

405/460

405/530

405/460

390/460

530/605
  • Ex./Em., excitation/emission.

  • a Potassium phosphate (100 mM), pH 7.4.

  • b Combined together and dispensed 215 μl into each well. Final well volume was 250 μl and achieved the final amounts listed in the table.