PABP 2 Antibody, mAb, Rabbit

Description

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 By similarity .Stimulates poly A polymerase PAPOLA conferring processivity on the poly A tail elongation reaction and controls also the poly A tail length By similarity .Increases the affinity of poly A polymerase for RNA.