Anti-TGF beta 1 antibodies can be readily obtained from commercial sources. The TGF beta 1 protein is a reported synonym for the human gene TGFB1, encoding transforming growth factor beta 1. The full-length protein is 44,341 daltons in mass and has been noted to be secreted. This protein is reported to contain sites of glycosylation. Antibodies to the TGF beta 1 antigen may be useful for studying growth factor signaling. Visit the antibody supplier page for key details, including validated applications and target specificity.