Anti-ER1 antibodies enable researchers to detect and measure the ER1 antigen in biological samples. This target is a reported synonym of the MIER1 gene, which encodes MIER1 transcriptional regulator. This protein is known to function in chromatin remodeling and the regulation of transcription, among other biological roles. The human version of ER1 has a canonical amino acid length of 512 residues and a protein mass of 58 kilodaltons. It is reported to be localized in the nucleus and cytoplasm of cells and widely expressed in many tissue types. Indicated applications for ER1 antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.