The RIA1 ELISA kits listed below are analytical tools for measuring concentrations of RIA1 in various samples. RIA1 is an alternative name for the human ELF1 gene, which encodes the protein, E74 like ETS transcription factor 1. It has been mentioned that RIA1 plays a role in the regulation of transcription, among other functions. Structurally, the ELF1 protein is 619 amino acid residues in length and 67.5 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus of the cell. Other names for this target antigen include EFTUD1 and EFTUD1. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.