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    Tripeptide Properties

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    Tripeptide1: Tyr-Lys-Met
    Tripeptide2: Gly-Pro-Arg
    Tripeptide3: Asp-Trp-Tyr
    Tripeptide4: Asp-His-Glu
    Tripeptide5: Leu-Val-Phe

    Which one of the above tripeptides:
    a. is most negatively charged at pH7
    b. contains the largest number of nonpolar R groups
    c. contains sulfur
    d. will have the greatest light absorbance at 280 nm

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    Solution Preview

    For these questions, try and find your table of all the amino acids.

    a. negatively charged ...

    Solution Summary

    This solution contains brief descriptions on the properties of tripeptides in terms of charge, pH, nonpolar R groups, and light absorbance properties.