phosphatidylinositol 3-kinase complex, class II
phosphatidylinositol 3-kinase complex, class ii
"A phosphatidylinositol 3-kinase complex that contains a catalytic subunit of a phosphatidylinositol 3-kinase (PI3K) enzyme and one or more adaptor proteins. There is no known obligatory regulatory subunit. The class II PI3K (PI3KC2) subfamily of genes has members in vertebrates, worm and fly, but none in yeast."