The disclosure provides synthetic immune receptors (SIRs), nucleic acids encoding the SIRs, methods of making and using the SIRs, in, for example, adoptive cell therapy.

The present disclosure is in the field of genome engineering, particularly targeted modification of the genome of a cell.

The present application relates to an antibody capable of specifically binding to c-Met or antigen-binding fragment thereof, and an immunoconjugate, a pharmaceutical composition and a multispecific molecule comprising the same. The present application further relates to the use of the antibody specifically binding to c-Met or an antigen-binding fragment thereof and the multispecific molecule. Compared with the control antibody, the bispecific antibody or defucosylated bispecific antibody of the present application can block HGF-dependent TKI resistance; block the proliferation and migration of tumor cells induced by HGF, induce ADCC effect, and inhibit tumor growth in vivo.

The present invention relates to a chimeric antigen receptor comprising a c-Met binding domain, and a use thereof. The chimeric antigen receptor comprising a c-Met domain, of the present invention, can be effectively usable as an agent for treating various diseases associated with c-Met expression.