Table 2.

K_D and K_α of vitamin B12 and protein interactions.

	KD (mM)		Kα (L/mol)-Binding Constant
	Cyanocobalamin	Aqua Cobalamin	Cyanocobalamin	Aqua Cobalamin
Gluten	0.23469	0.25545	4261.01	3914.70
Myoglobin	0.02911	0.02315	34,353.06	43,189.09
Casein	0.03401	0.02876	29,399.73	34,772.23
Egg albumin	0.04926	0.02527	20,301.11	39,573.24
Pea	0.10247	0.02554	9758.70	39,159.15
Rice	0.09200	0.08544	10,869.40	11,703.72