Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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Crayfish
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  • Calories 70 3% DV
  • Protein 14g 29% DV
  • Carbs 0g 0% DV
  • Fat 1g 1% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 36%
  • Lysine / Arginine 1
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 56% RDI 160mg
  • Histidine 41% RDI 290mg
  • Isoleucine 49% RDI 689mg
  • Leucine 41% RDI 1130mg
  • Lysine 59% RDI 1238mg
  • Methionine 55% RDI 401mg
  • Phenylalanine 69% RDI 600mg
  • Threonine 55% RDI 575mg
  • Tryptophan 71% RDI 199mg
  • Tyrosine 54% RDI 474mg
  • Valine 37% RDI 668mg
Protein Comparison Table

Table Legend

  1. Crayfish
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 85 85
Essential  
Histidine (mg)
(%RDI)		 290
(41%)		 290
(41%)
Isoleucine (mg)
(%RDI)		 689
(49%)		 689
(49%)
Leucine (mg)
(%RDI)		 1130
(41%)		 1130
(41%)
Lysine (mg)
(%RDI)		 1238
(59%)		 1238
(59%)
Methionine (mg)
(%RDI)		 401
(55%)		 401
(55%)
Phenylalanine (mg)
(%RDI)		 600
(69%)		 600
(69%)
Threonine (mg)
(%RDI)		 575
(55%)		 575
(55%)
Tryptophan (mg)
(%RDI)		 199
(71%)		 199
(71%)
Valine (mg)
(%RDI)		 668
(37%)		 668
(37%)
Conditional  
Arginine (mg) 1244
1244
Cystine (mg)
(%RDI)		 160
(56%)		 160
(56%)
Glycine (mg) 858
858
Proline (mg) 470
470
Tyrosine (mg)
(%RDI)		 474
(54%)		 474
(54%)
Non-Essential  
Alanine (mg) 805
805
Aspartic acid (mg) 1471
1471
Betaine (mg) --
0
Glutamic acid (mg) 2428
2428
Hydroxyproline (mg) --
0
Serine (mg) 561
561
Lysine to Arginine Ratio of All Selected Foods: 1
Data Source
Crayfish
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.