Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Watermelon
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      Watermelon
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      Watermelon
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      Quick Stats
      • Calories 139 7% DV
      • Protein 2.8g 6% DV
      • Carbs 35g 12% DV
      • Fat 0.7g 1% DV
      • Fiber 2g 7% DV
      • Sugar 29g 57% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 3% RDI 9mg
      • Histidine 4% RDI 28mg
      • Isoleucine 6% RDI 88mg
      • Leucine 3% RDI 83mg
      • Lysine 14% RDI 286mg
      • Methionine 4% RDI 28mg
      • Phenylalanine 8% RDI 69mg
      • Threonine 12% RDI 125mg
      • Tryptophan 12% RDI 32mg
      • Tyrosine 6% RDI 55mg
      • Valine 4% RDI 74mg
      Protein Comparison Table

      Table Legend

      1. Watermelon
      2. Watermelon
      3. Watermelon
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 154 154 154 462
      Essential  
      Histidine (mg)
      (%RDI)
      9
      (1%)
      9
      (1%)
      9
      (1%)
      28
      (4%)
      Isoleucine (mg)
      (%RDI)
      29
      (2%)
      29
      (2%)
      29
      (2%)
      88
      (6%)
      Leucine (mg)
      (%RDI)
      28
      (1%)
      28
      (1%)
      28
      (1%)
      83
      (3%)
      Lysine (mg)
      (%RDI)
      95
      (5%)
      95
      (5%)
      95
      (5%)
      286
      (14%)
      Methionine (mg)
      (%RDI)
      9
      (1%)
      9
      (1%)
      9
      (1%)
      28
      (4%)
      Phenylalanine (mg)
      (%RDI)
      23
      (3%)
      23
      (3%)
      23
      (3%)
      69
      (8%)
      Threonine (mg)
      (%RDI)
      42
      (4%)
      42
      (4%)
      42
      (4%)
      125
      (12%)
      Tryptophan (mg)
      (%RDI)
      11
      (4%)
      11
      (4%)
      11
      (4%)
      32
      (12%)
      Valine (mg)
      (%RDI)
      25
      (1%)
      25
      (1%)
      25
      (1%)
      74
      (4%)
      Conditional  
      Arginine (mg) 91
      91
      91
      273
      Cystine (mg)
      (%RDI)
      3
      (1%)
      3
      (1%)
      3
      (1%)
      9
      (3%)
      Glycine (mg) 15
      15
      15
      46
      Proline (mg) 37
      37
      37
      111
      Tyrosine (mg)
      (%RDI)
      18
      (2%)
      18
      (2%)
      18
      (2%)
      55
      (6%)
      Non-Essential  
      Alanine (mg) 26
      26
      26
      79
      Aspartic acid (mg) 60
      60
      60
      180
      Betaine (mg) 0
      0
      0
      1
      Glutamic acid (mg) 97
      97
      97
      291
      Hydroxyproline (mg) --
      --
      --
      0
      Serine (mg) 25
      25
      25
      74
      Lysine to Arginine Ratio of All Selected Foods: 1.05
      Data Source
      Watermelon
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Watermelon
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Watermelon
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.