Amino Acid Protein Calculator
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Soy Protein Powder (Isolate)
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Note: Nutrient values are divided into 1 servings.
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  • Calories 94 5% DV
  • Protein 25g 49% DV
  • Carbs 0g 0% DV
  • Fat 0.9g 1% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 95%
  • Lysine / Arginine 0.8
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 102% RDI 293mg
  • Histidine 92% RDI 645mg
  • Isoleucine 85% RDI 1191mg
  • Leucine 70% RDI 1899mg
  • Lysine 71% RDI 1492mg
  • Methionine 43% RDI 316mg
  • Phenylalanine 147% RDI 1286mg
  • Threonine 84% RDI 878mg
  • Tryptophan 112% RDI 312mg
  • Tyrosine 103% RDI 902mg
  • Valine 63% RDI 1147mg
Protein Comparison Table

Table Legend

  1. Soy Protein Powder (Isolate)
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 28 28
Essential  
Histidine (mg)
(%RDI)		 645
(92%)		 645
(92%)
Isoleucine (mg)
(%RDI)		 1191
(85%)		 1191
(85%)
Leucine (mg)
(%RDI)		 1899
(70%)		 1899
(70%)
Lysine (mg)
(%RDI)		 1492
(71%)		 1492
(71%)
Methionine (mg)
(%RDI)		 316
(43%)		 316
(43%)
Phenylalanine (mg)
(%RDI)		 1286
(147%)		 1286
(147%)
Threonine (mg)
(%RDI)		 878
(84%)		 878
(84%)
Tryptophan (mg)
(%RDI)		 312
(112%)		 312
(112%)
Valine (mg)
(%RDI)		 1147
(63%)		 1147
(63%)
Conditional  
Arginine (mg) 1868
1868
Cystine (mg)
(%RDI)		 293
(102%)		 293
(102%)
Glycine (mg) 1009
1009
Proline (mg) 1389
1389
Tyrosine (mg)
(%RDI)		 902
(103%)		 902
(103%)
Non-Essential  
Alanine (mg) 1005
1005
Aspartic acid (mg) 2857
2857
Betaine (mg) --
0
Glutamic acid (mg) 4887
4887
Hydroxyproline (mg) --
0
Serine (mg) 1286
1286
Lysine to Arginine Ratio of All Selected Foods: 0.8
Data Source
Soy Protein Powder (Isolate)
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.