PAIP2 is a symbol for the gene, Poly(A) binding protein interacting protein 2, in humans. Other names include: Polyadenylate-binding protein-interacting protein 2; PABP-interacting protein 2; PAIP-2; Poly(A)-binding protein-interacting protein 2; PAIP2A. The encoded protein has an amino acid length of 127 and a mass of 15.0 kDa. Other isoforms may exist. PAIP2 is a member of the PAIP2 family. This gene shares homology with other species, including: Rat, Chicken.