?-Lactalbumin (?-LA) and ?-lactoglobulin (?-LG) were isolated from yak milk identified by mass spectrometry. The variant of ?-LA (L8IIC8) in had 123 amino acids, the sequence differed bovine milk. acid at site 71 was Asn (N) domestic milk, but Asp (D) wild sequences. Yak ?-LG 2 variants, A (P02754) E (L8J1Z0). Both contained E, it absent 158 ?-Lg Gly (G) Glu (E) bovine. secondary structures sli...

Casein (purified or commercial) in this type of experiment falls in the top bracket as a protein consistently favorable for maximal new hemoglobin and plasma protein production in doubly depleted dogs (anemic and hypo-proteinemic). Lactalbumin is less favorable for total blood protein production and the ratio of plasma protein to hemoglobin is high-that is lactalbumin favors plasma protein prod...