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. 2021 Apr 15;12(4):1100–1107. doi: 10.1093/advances/nmab041

TABLE 2.

Calculated PDCAAS for infants (0–6 mo) and pre-school children (1–2 y) of different protein sources1

Protein source (reference) PDCAAS infants (0–6mo) PDCAAS pre-schooled children (1–2y)
Casein (28) 100 107
Whey (28) 91 102
ISP (28) 84 90
RBP (28) 76 83
IQP (33, 31) 79 81
1

Based on scoring patterns of the WHO/FAO/UNU for infants (aged 0–6 mo) and of preschool-age children (1–2 y) (2). IQP, isolated quinoa protein; ISP, isolated soy protein; PDCAAS, Protein Digestibility Corrected Amino Acid Score; RBP, rice bran protein; UNU, United Nations University.