The disclosure provides anti-CD70 antibodies, antigen binding fragments thereof, chimeric antigen receptors (CARs) and engineered T cell receptors (TCRs) comprising an antigen binding molecule that specifically binds to CD70, polynucleotides encoding the same, and in vitro cells comprising the same. The polynucleotides, polypeptides, and in vitro cells described herein can be used in an engineered TCR and/or CAR T cell therapy for the treatment of a patient suffering from a cancer. In one embodiment, the polynucleotides, polypeptides, and in vitro cells described herein can be used for the treatment of multiple myeloma.
