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Drawing Structural Formulas of Proteins

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Draw the structural formulas for threonine, methionine and Thr-Met.

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Attach these two by removing the OH group from Threonine and H+ from the NH3+ group for Methionine. This the C ...

Solution Summary

Structures for the three proteins are included in an attached Word document.

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cell biology questions

1) For each of the following four macromolecules, list their:
i) Monomer(s).
ii) Functional groups.
iii) Linkage type.
iv) Primary function.
Macromolecules:
a) Carbohydrates
b) Proteins
c) Lipids
d) Nucleic acids

2) Show how a peptide bond forms between the two amino acids, glycine and valine. Draw the structural formulas for the reactants and the product. Label the functional groups and linkages present. 
Glycine + valine → ?

3) Chocolate milk has been a choice for many athletes, as it is a good source of protein, carbohydrates, and lipids. Suppose you were to conduct nutrient testing on a sample of chocolate milk. Describe
a) The tests you would perform and the reagents you would use.
b) The results you would expect to find.

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