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posted: November 08, 2021 edited: November 08, 2021

amino acid table

aminoacidsproteins

download the table here: amino_acid_table.csv

name 3_letter_code 1_letter_code formula formula_weight isoelectric_point type
Alanine ALA A C3H7N1O2 89.09 6 aliphatic
Cysteine CYS C C3H7N1O2S1 121.16 5.02 polar neutral
Aspartic Acid ASP D C4H7N1O4 133.1 2.77 polar acidic
Glutamic Acid GLU E C5H9N1O4 147.13 3.22 polar acidic
Phenylalanine PHE F C9H11N1O2 165.19 5.48 aromatic
Glycine GLY G C2H5N1O2 75.07 5.97 unique
Histidine HIS H C6H9N3O2 155.16 7.47 polar basic
Isoleucine ILE I C6H13N1O2 131.17 5.94 aliphatic
Lysine LYS K C6H14N2O2 146.19 9.59 polar basic
Leucine LEU L C6H13N1O2 131.17 5.98 aliphatic
Methionine MET M C5H11N1O2S1 149.21 5.74 aliphatic
Asparagine ASN N C4H8N2O3 132.12 5.41 polar neutral
Proline PRO P C5H9N1O2 115.13 6.3 unique
Glutamine GLN Q C5H10N2O3 146.15 5.65 polar neutral
Arginine ARG R C6H14N4O2 174.2 11.15 polar basic
Serine SER S C3H7N1O3 105.09 5.68 polar neutral
Threonine THR T C4H9N1O3 119.12 5.64 polar neutral
Valine VAL V C5H11N1O2 117.15 5.96 aliphatic
Tryptophan TRP W C11H12N2O2 204.23 5.89 aromatic
Tyrosine TYR Y C9H11N1O3 181.19 5.66 aromatic