Proline
Pro
Histidine
His
Tryptophan
Trp
Tyrosine
Tyr
Glycine
Gly
Arginine
Arg
Lysine
Lys
Valine
Val
Alanine
Ala
Methionine
Met
Asparagine
Asn
Aspartaic acid
Asp
Cysteine
Cys
Glutamic Acid
Glu
Glutamine
Gln
Isoleucine
Ile
Leucine
Leu
Phenylalanine
Phe
Serine
Ser
Threonine
Thr