| Acid in proteins, informally |
| Wheat protein |
| ___ acids (main components of proteins) |
| Protein in wheat flour |
| ___ acids, basic constituents of proteins. |
| __ acids: protein components |
| Disease-fighting protein |
| Protein obtained from flaxseed |
| Amino ___ (building blocks of proteins) |
| Protein components |
| ___ acids (protein building blocks) |
| Protein in wheat products |
| A high-protein, high-fat, low-carb regimen |
| Amino acid used in protein biosynthesis |
| Protein that acts as a biochemical catalyst |
| Protein-producing agent, for short |
| __ acid (protein part) |
| Catalytic protein |
| __ acid (protein building block) |
| Protein |
| Protein shell of a virus |
| Fibrous protein |
| Amino ___ (protein building block) |
| ____ acid (protein component) |
| __ acids (protein building block) |
| ___ acid (protein builder) |
| Virus' protein shell |
| Protein synthesis facilitator |
| A fibrous protein |
| Protein in hair and nails |