PABP-2, Poly(A)-binding protein 2, PABII, PABPN1, Nuclear poly(A)-binding protein 1, OPMD, PAB2, PABII, PABP 2, pABP-2, PABP2, PABP2, PABPII, Pabpn1, poly(A) binding protein nuclear 1, Poly(A)-binding protein 2, Poly(A)-binding protein II, PolyA binding
Involved in the 3-end formation of mRNA precursors (pre-mRNA) by the addition of a poly(A) tail of 200-250 nt to the upstream cleavage product. Stimulates poly(A) polymerase (PAPOLA) conferring processivity on the poly(A) tail elongation reaction and con
