List of added amino acids - World

12 added amino acids:

Added amino acidProducts*
L-isoleucine 5
L-valine 4
L-tyrosine 3
L-glutamine 3
L-leucine 2
L-threonine 1
L-phenylalanine 1
L-cysteine 1
L-arginine 1
L-lysine 1
L-citrulline 1
L-histidine 1