Anti-MGCR1 antibodies enable researchers to detect and measure the MGCR1 antigen in biological samples. This target is a reported synonym of the MN1 gene, which encodes MN1 proto-oncogene, transcriptional regulator. This protein is known to function in the regulation of transcription, among other biological roles. The human version of MGCR1 has a canonical amino acid length of 1320 residues and a protein mass of 136 kilodaltons. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. Other names for this target antigen include CEBALID and MGCR.