Table 3.

The composition of amino acids in black and yellow mustard cake protein isolates

Essential amino acids			Other non-essential amino acids
Amino acids	Precipitated protein isolate (PPI) from black mustard cake (%)	Precipitated protein isolate (PPI) from yellow mustard cake (%)	Amino acids	Precipitated protein isolate (PPI) from black mustard cake (%)	Precipitated protein isolate (PPI) from yellow mustard cake (%)
Isoleucine	5.57	2.95	Alanine	3.56	4.26
Leucine	0.83	1.12	Arginine	2.74	2.28
Lysine	4.55	2.70	Aspartate	4.49	7.11
Methionine	2.52	1.50	Glycine	2.54	5.55
Threonine	19.17	14.31	Serine	2.95	5.03
Tryptophan	1.96	1.39	Tyrosine	1.96	1.39
Valine	1.20	1.74
Histidine	0.43	0.90