Anti-E74-like Factor 4 antibodies enable researchers to detect and measure the E74-like Factor 4 antigen in biological samples. This target is a reported synonym of the ELF4 gene, which encodes E74 like ETS transcription factor 4. This protein is known to function in the regulation of transcription, among other biological roles. The human version of E74-like Factor 4 has a canonical amino acid length of 663 residues and a protein mass of 70.7 kilodaltons. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. E74-like Factor 4 is a member of the ETS protein family. Western Blot is a widely used application for the E74-like Factor 4 antibodies listed below. In addition, ELISA is also a common application.