Anti-EFCAB1 antibodies enable researchers to detect and measure the EFCAB1 antigen in biological samples. This target is a reported synonym of the CLXN gene, which encodes calaxin. This protein is a known component of the outer dynein arm-docking complex (ODA-DC) that mediates outer dynein arms (ODA) binding onto the doublet microtubule. The human version of EFCAB1 has a canonical amino acid length of 211 residues and a protein mass of 24.5 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cytoplasm of cells and notably expressed in the fallopian tube, endometrium, colon, bronchus, and appendix. ELISA is the most common application for the EFCAB1 antibodies listed below. Western Blot and Immunocytochemistry are also common applications.