Assertion: oat's protein | /r/AtLocation | wheat
Facets:
Source sentences:
text: Many brands are contaminated with gluten Gluten is a group of proteins found in wheat, rye, and barley.
text: This may be due to similar proteins found in wheat (gliadin) and oats (avenin), or because the two grains are often grown in rotation in the same fields and processed in the same facilities, leading to the oats becoming contaminated with wheat/gluten.
text: Gluten is a family of proteins found in grains, such as wheat, rye, and barley.