PIK3CA NP_006209.2:p.Q546X

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the amino acid residue at position 546 in the phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform protein where glutamine has been replaced by another amino acid.

**Synonyms:** - NP_006209.2:p.Gln546Xxx - NP_006209.2:p.Q546X - PI3Kalpha Q546X - PIK3CA Gln546Xxx - PIK3CA NP_006209.2:p.Gln546Xxx - PIK3CA Q546X - PIK3CA Q546X Mutation - PIK3CA p.Gln546Xxx - PIK3CA p.Q546X - Phosphatidylinositol-4,5-Bisphosphate 3-Kinase 110 kDa Catalytic Subunit Alpha Q546X - Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Catalytic Subunit Alpha Isoform Gln546Xxx - Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Catalytic Subunit Alpha Isoform Q546X - Phosphoinositide-3-Kinase Catalytic Alpha Polypeptide Q546X - p110alpha Q546X