Table V.

Phosphate K_i in the presence of various activators

Effectora	Ki
	mm
3-PGA	1.75 ± 0.025
F-6-P	0.99 ± 0.35
G-6-P	1.07 ± 0.39
None	>100 mm

^aEffectors were used at approximately 10× their corresponding K_a value (see Table I).