A number of novel types of HMW glutenin subunits that are not detected in common wheat have been characterized in Ae. tauschii such as the Dtx1.5+Dty10.

• 目前已在节节麦中发现了许多普通小麦中不存在的特有高分子谷蛋白亚基类型，例如Dtx1.；5+Dty10。