Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Crustaceans, crayfish, mixed species, wild, raw
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Note: Nutrient values are divided into 1 servings.
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  • Calories 65 3% DV
  • Protein 14g 27% DV
  • Carbs 0g 0% DV
  • Fat 0.8g 1% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 51%
  • Lysine / Arginine 1
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 53% RDI 152mg
  • Histidine 39% RDI 276mg
  • Isoleucine 47% RDI 656mg
  • Leucine 39% RDI 1075mg
  • Lysine 56% RDI 1180mg
  • Methionine 53% RDI 383mg
  • Phenylalanine 65% RDI 571mg
  • Threonine 52% RDI 547mg
  • Tryptophan 67% RDI 189mg
  • Tyrosine 52% RDI 452mg
  • Valine 35% RDI 637mg
Protein Comparison Table

Table Legend

  1. Crustaceans, crayfish, mixed species, wild, raw
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 85 85
Essential  
Histidine (mg)
(%RDI)
276
(39%)
276
(39%)
Isoleucine (mg)
(%RDI)
656
(47%)
656
(47%)
Leucine (mg)
(%RDI)
1075
(39%)
1075
(39%)
Lysine (mg)
(%RDI)
1180
(56%)
1180
(56%)
Methionine (mg)
(%RDI)
383
(53%)
383
(53%)
Phenylalanine (mg)
(%RDI)
571
(65%)
571
(65%)
Threonine (mg)
(%RDI)
547
(52%)
547
(52%)
Tryptophan (mg)
(%RDI)
189
(67%)
189
(67%)
Valine (mg)
(%RDI)
637
(35%)
637
(35%)
Conditional  
Arginine (mg) 1184
1184
Cystine (mg)
(%RDI)
152
(53%)
152
(53%)
Glycine (mg) 817
817
Proline (mg) 447
447
Tyrosine (mg)
(%RDI)
452
(52%)
452
(52%)
Non-Essential  
Alanine (mg) 767
767
Aspartic acid (mg) 1401
1401
Betaine (mg) --
0
Glutamic acid (mg) 2311
2311
Hydroxyproline (mg) --
0
Serine (mg) 535
535
Lysine to Arginine Ratio of All Selected Foods: 1
Data Source
Crustaceans, crayfish, mixed species, wild, raw
USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.