DBs	Amino acids in DBs
DBs	Therionine	Valine	Methionine	Isoleucine	Leucine	Tyrosine	Lysine	Phenylalanine	Histidine	Tryptophan
CDB	78	118	79	129	142	74	114	163	63	37
SDB	85	125	74	134	157	73	111	150	55	37
PDB	84	128	74	118	152	76	115	158	58	37
CDKB	81	124	81	110	139	76	103	160	65	39
SDKB	84	129	73	131	153	74	110	153	55	38
PKDB	84	126	71	113	156	75	118	162	59	38
Hens egg FAO (1970)	85	119	103	98	155	102	140	126	40	30
FAO/WHO (1970)	93	140	140	140	160	186		140	-	46
FAO (1973)	111	134	100	111	200	171		157	-	29
Hens egg FAO (1973)	99	139	120	114	182	147		148	-	31
Cow’s milk FAO (1973)	95	138	71	101	205	215		168	-	28