Anti-PH-4 antibodies can be readily obtained from commercial sources. The PH-4 protein is a reported synonym for the human gene P4HTM, encoding prolyl 4-hydroxylase, transmembrane. The full-length protein is 56,661 daltons in mass with 3 identified isoforms. This protein is reported to contain sites of glycosylation. Visit the antibody supplier page for key details, including validated applications and target specificity.