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 23 1% DV
  • Protein 6.2g 12% DV
  • Carbs 0g 0% DV
  • Fat 0.2g 0% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 11%
  • Lysine / Arginine 0.8
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 26% RDI 73mg
  • Histidine 23% RDI 161mg
  • Isoleucine 21% RDI 298mg
  • Leucine 17% RDI 475mg
  • Lysine 18% RDI 373mg
  • Methionine 11% RDI 79mg
  • Phenylalanine 37% RDI 322mg
  • Threonine 21% RDI 220mg
  • Tryptophan 28% RDI 78mg
  • Tyrosine 26% RDI 226mg
  • Valine 16% RDI 287mg
Protein Comparison Table

Table Legend

  1. Soy Protein Powder (Isolate)
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 7 7
Essential  
Histidine (mg)
(%RDI)		 161
(23%)		 161
(23%)
Isoleucine (mg)
(%RDI)		 298
(21%)		 298
(21%)
Leucine (mg)
(%RDI)		 475
(17%)		 475
(17%)
Lysine (mg)
(%RDI)		 373
(18%)		 373
(18%)
Methionine (mg)
(%RDI)		 79
(11%)		 79
(11%)
Phenylalanine (mg)
(%RDI)		 322
(37%)		 322
(37%)
Threonine (mg)
(%RDI)		 220
(21%)		 220
(21%)
Tryptophan (mg)
(%RDI)		 78
(28%)		 78
(28%)
Valine (mg)
(%RDI)		 287
(16%)		 287
(16%)
Conditional  
Arginine (mg) 467
467
Cystine (mg)
(%RDI)		 73
(26%)		 73
(26%)
Glycine (mg) 252
252
Proline (mg) 347
347
Tyrosine (mg)
(%RDI)		 226
(26%)		 226
(26%)
Non-Essential  
Alanine (mg) 251
251
Aspartic acid (mg) 714
714
Betaine (mg) --
0
Glutamic acid (mg) 1222
1222
Hydroxyproline (mg) --
0
Serine (mg) 322
322
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.