Anti-PABP4 antibodies can be readily obtained from commercial sources. The PABP4 protein is a reported synonym for the human gene PABPC4, encoding poly(A) binding protein cytoplasmic 4. The full-length protein is 70,783 daltons in mass with 3 identified isoforms. This protein is a member of the Polyadenylate-binding protein type-1 family. Visit the antibody supplier page for key details, including validated applications and target specificity.