Amino Acid Protein Calculator

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Roasted Lamb Sirloin (1/4 inch fat)
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  • Calories 173 9% DV
  • Protein 24g 48% DV
  • Carbs 0g 0% DV
  • Fat 7.8g 10% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 28%
  • Lysine / Arginine 1.49
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 100% RDI 287mg
  • Histidine 109% RDI 763mg
  • Isoleucine 83% RDI 1163mg
  • Leucine 69% RDI 1874mg
  • Lysine 101% RDI 2128mg
  • Methionine 85% RDI 619mg
  • Phenylalanine 112% RDI 981mg
  • Threonine 98% RDI 1032mg
  • Tryptophan 100% RDI 281mg
  • Tyrosine 93% RDI 810mg
  • Valine 71% RDI 1301mg
Protein Comparison Table

Table Legend

  1. Roasted Lamb Sirloin (1/4 inch fat)
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 85 85
Essential  
Histidine (mg)
(%RDI)
763
(109%)
763
(109%)
Isoleucine (mg)
(%RDI)
1163
(83%)
1163
(83%)
Leucine (mg)
(%RDI)
1874
(69%)
1874
(69%)
Lysine (mg)
(%RDI)
2128
(101%)
2128
(101%)
Methionine (mg)
(%RDI)
619
(85%)
619
(85%)
Phenylalanine (mg)
(%RDI)
981
(112%)
981
(112%)
Threonine (mg)
(%RDI)
1032
(98%)
1032
(98%)
Tryptophan (mg)
(%RDI)
281
(100%)
281
(100%)
Valine (mg)
(%RDI)
1301
(71%)
1301
(71%)
Conditional  
Arginine (mg) 1431
1431
Cystine (mg)
(%RDI)
287
(100%)
287
(100%)
Glycine (mg) 1177
1177
Proline (mg) 1011
1011
Tyrosine (mg)
(%RDI)
810
(93%)
810
(93%)
Non-Essential  
Alanine (mg) 1449
1449
Aspartic acid (mg) 2122
2122
Betaine (mg) --
0
Glutamic acid (mg) 3497
3497
Hydroxyproline (mg) --
0
Serine (mg) 896
896
Lysine to Arginine Ratio of All Selected Foods: 1.49
Data Source
Roasted Lamb Sirloin (1/4 inch fat)
USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.