Assertion: protein's acid | /r/HasProperty | leucine
Facets:
Source sentences:
text: The 9 essential amino acids, found in soy protein and many animal foods, are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine.
text: The 9 essential amino acids, found in soy protein and many animal foods, are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine.