PIK3CA NM_006218.4:c.263G>A

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A nucleotide substitution at position 263 of the coding sequence of the PIK3CA gene where guanine has been mutated to adenine.

**Synonyms:** - NM_006218.4:c.263G>A - PI3K c.263G>A - PIK3CA c.263G>A - Phosphatidylinositol 4,5-Bisphosphate 3-Kinase Catalytic Subunit Alpha c.263G>A - p110-alpha c.263G>A