01-02-2015, 05:34 AM
Ah, a code war you seek 
Y = Bottom + \frac{Top - Bottom}{1 + (\frac{X}{EC_{50}})^{\mathrm{-Hill coefficient}} }
Or
L + R \ \leftrightarrow \ L\! \cdot \!R K_d = \frac{[L][R]}{[L\! \cdot \!R]}
Y = Bottom + \frac{Top - Bottom}{1 + (\frac{X}{EC_{50}})^{\mathrm{-Hill coefficient}} }
Or
L + R \ \leftrightarrow \ L\! \cdot \!R K_d = \frac{[L][R]}{[L\! \cdot \!R]}