Anti-PDE4B1 antibodies can be readily obtained from commercial sources. The PDE4B1 protein is a reported synonym for the human gene PDE4B, encoding phosphodiesterase 4B. The full-length protein is 83,343 daltons in mass with 4 identified isoforms. This protein is a member of the Cyclic nucleotide phosphodiesterase family, PDE4 subfamily. Visit the antibody supplier page for key details, including validated applications and target specificity.