Tripeptide Protein: Acidic, Basic, or Neutral?
Alanine has an R-group structure of CH3, cysteine has an R-group structure of HS-CH2, and aspartic acid has an R-group structure of HOOC-CH2
Write out the structural formula for this tripeptide, asp-ala-cys. Is the tripeptide basic, acidic, or neutral? How can you tell?