Phosphoinositide 3-Kinase Adapter Protein 1

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Phosphoinositide 3-kinase adapter protein 1 (805 aa, ~90 kDa) is encoded by the human PIK3AP1 gene. This protein is involved in linking the B-cell receptor and toll-like receptors to the phosphoinositide 3-kinase (PI3K)-Akt signaling pathway.

**Synonyms:** - B Cell Adaptor Protein - B-Cell Adapter for Phosphoinositide 3-Kinase - B-Cell Adaptor Protein - B-Cell Phosphoinositide 3-Kinase Adapter Protein 1 - PIK3 Adaptor Protein - PIK3AP1 - Phosphoinositide-3-Kinase Adaptor Protein 1