Table 3.
Inhibitor | Sts-1HP Ki (μM) |
---|---|
Orthovanadate | 4.61 ± 0.62 |
β-glycerophosphate | NI1 |
(−) Tetramisole | NI |
Methyl-dephostatin | NI |
1-Naphthyl phosphate | NI |
2-Bromo-4-hydroxyacetophenone | NI |
PHPS12 | 1.05 ± 0.15 |
Sulfanilic acid | 480 ± 55 |
Sulfanilamide | NI |
SMP2 | 48.3 ± 5.61 |
NI = No observable inhibition
PHPS1: 4-[2-[1,5-dihydro-3-(4-nitrophenyl)-5-oxo-1-phenyl-4H-pyrazol-4-ylidene]hydrazinyl]-benzenesulfonic acid
SMP: 1-(4-sulfophenyl)-3-methyl-5-pyrazolone