Table 3.
Amino Acid Composition of Oryzatein Brown Rice Protein Concentrate, Whey Protein Concentrate and Soy Protein Concentrate.
| Amino Acid | Oryzatein | Soy Protein | Whey Protein | |||
|---|---|---|---|---|---|---|
| 80 Silk Concentrate a | Concentrate b | Concentrate c | ||||
| mg/100 g | % Total AA | mg/100 g | %Total AA | mg/100 g | %Total AA | |
| Alanine | 4322 | 5.6 | 2677 | 4.3 | 4900 | 5 |
| Arginine | 6115 | 7.9 | 4642 | 7.4 | 2100 | 2.1 |
| Aspartic acid | 6762 | 8.7 | 7249 | 11.5 | 10,800 | 10.9 |
| Cystine | 1629 | 2.1 | 886 | 1.4 | 2089 | 2.1 |
| Glutamic acid | 13,495 | 17.4 | 12,013 | 19.1 | 16,700 | 16.9 |
| Glycine | 3410 | 4.4 | 2688 | 4.3 | 1800 | 1.8 |
| Histidine | 1699 | 2.2 | 1578 | 2.5 | 2200 | 2.2 |
| Isoleucine | 3381 | 4.4 | 2942 | 4.7 | 5800 | 5.9 |
| Leucine | 6203 | 8 | 4917 | 7.8 | 10,239 | 10.4 |
| Lysine | 2120 | 2.7 | 3929 | 6.2 | 9600 | 9.7 |
| Methionine | 2279 | 2.9 | 814 | 1.3 | 1900 | 1.9 |
| Phenylalanine | 4116 | 5.3 | 3278 | 5.2 | 3300 | 3.3 |
| Proline | 3557 | 4.6 | 3298 | 5.2 | 5800 | 5.9 |
| Serine | 3793 | 4.9 | 3369 | 5.4 | 4700 | 4.8 |
| Threonine | 2799 | 3.6 | 2474 | 3.9 | 7200 | 7.3 |
| Tryptophan | 1120 | 1.4 | 835 | 1.3 | 2100 | 2.1 |
| Tyrosine | 6203 | 8 | 2301 | 3.7 | 1800 | 1.8 |
| Valine | 4469 | 5.8 | 3064 | 4.9 | 5800 | 5.9 |
| Total amino acids | 77,472 | 100 | 62,954 | 100 | 98,828 | 100 |
| Total EAA/% total | 28,186 | 36.4 | 23,832 | 37.9 | 52,490 | 53.1 |
| Total BCAA/% total | 14,053 | 18.1 | 10,923 | 17.4 | 24,100 | 24.4 |
a Results of Covance® Laboratories Inc. Axiom Foods Organic Oryzatein Ultra 80 Batch HZN11018-22. Sample: 1250431. Certificate of Analysis. Report 535689-0. Received on 21 March 2012. b U.S. Department of Agriculture, Agricultural Research Service. 2013. USDA National Nutrient Database for Standard Reference, Release 26, item 16420 [10]. c US Dairy Export Council. 2004. Applications Monograph. Senior Nutrition [11].