This printable 20 amino acids study sheet is useful for memorizing or testing yourself about the 20 amino acids derived from proteins. The sheet contains the structure, name, abbreviation and symbol of each amino acid.

This sheet is also available as a downloadable PDF file. This file is optimized for easy printing and fits on a standard 8½”x11″ sheet of paper.
For more information, visit 20 Amino Acids for a table of this information.