Table 2.

Tripeptides common in peaks 4, 5, and 6.

No.	Sequence (N → C)	Location
(1)	(F)ALP(Q)	α-S2-casein
(2)	(F)RQF(Y)	α-S1-casein
(3)	(L)FRQ(F)	α-S1-casein
(4)	(L)RFF(V)	α-S1-casein
(5)	(E)SPP(E)	κ-casein
(6)	(M)AIP(P)	κ-casein
(7)	(S)RYP(S)	κ-casein
(8)	(E)RFF(S)	κ-casein