Table 6.

Amino acid sequences of peptides from different phases.

The source of the peptides	Protein fragment	observed m/z	calculated m/z	Amino acid sequences	Peptide having antioxidant activity
bottom phase	β-Lg 27–32	670.74	672.7795	DIQKVA
hydrolysate	β-Lg 153–159	758.531	757.9285	DKALKAL
top phase	β-Lg 173–178	758.558	757.8163	EEQCHI
hydrolysate	β-Lg 56–61	791.634	793.875	RVYVEE
top phase	β-Lg 144–150	791.638	789.7943	VDDEALE
top phase	β-Lg 27–38	1381.72	1380.5633	DIQKVAGTWYSL	WY
					WYS
hydrolysate	β-Lg 22–35	1545.457	1547.8328	TMKGLDIQKVAGTW
top phase	β-Lg 82–96	1641.930	1642.0331	CAQKKIIAEKTKIPA
hydrolysate	β-Lg 104–118	1844.441	1842.079	NENKVLVLDTDYKKY	VLVLDTDYK
top phase		1845.058
hydrolysate	β-Lg 82–98	1884.995	1888.3423	CAQKKIIAEKTKIPAVF	KTKIPAVF
top phase		1885.041			IPAVF
hydrolysate	β-Lg 18–35	1989.167	1989.3606	IVTQTMKGLDIQKVAGTW
top phase		1989.012
bottom phase	β-Lg 42–50	903.708	903.9847	ASDISLLDA	KTKIPAVF
	β-Lg 91–98		903.1327	KTKIPAVF	IPAVF
bottom phase	β-Lg 78–90	1433.787	1432.6116	ENGECAQKKIIAE
bottom phase	α-La 45–58	1647.948	1646.7708	WVCTTFHTSGYDTQ
	β-Lg 134–148		1648.8233	ACQCLVRTPEVDDEA
hydrolysate	α-La32–50	2102.247	2101.4244	KDLKGYGGVSLPEWVCTTF
bottom phase	β-Lg17–35	2102.569	2102.5200	LIVTQTMKGLDIQKVAGTW
bottom phase	α-La 45–62	2061.068	2058.2723	WVCTTFHTSGYDTQAIVQ
bottom phase	β-Lg 84–102	2139.356	2141.6256	QKKIIAEKTKIPAVFKIDA	KTKIPAVF
	β-Lg 91–109		2141.5822	KTKIPAVFKIDALNENKVL	IPAVF
bottom phase	α-La51–69	2247.202	2144.1719	HTSGYDTQAIVQNNDSTEY
hydrolysate	β-Lg 49–58	1119.585	1119.2426	DAQSAPLRVY	YVEEL43
	β-Lg 43–53		1119.1936	SDISLLDAQSA
hydrolysate	β-Lg 48–58	1232.665	1232.402	LDAQSAPLRVY
	α-La 70–79		1233.455	GLFQINNKIW
hydrolysate	α-La116–128	1514.768	1515.7545	DKVGINYWLAHKA