The A-270G1.2 ELISA kits listed below are analytical tools for measuring concentrations of A-270G1.2 in various samples. A-270G1.2 is an alternative name for the human RRN3 gene, which encodes the protein, RRN3 homolog, RNA polymerase I transcription factor. It has been mentioned that A-270G1.2 plays a role in in utero embryonic development and the apoptotic pathway, among other functions. Structurally, the RRN3 protein is 651 amino acid residues in length and 74.1 kilodaltons in mass. However, as many as 4 protein isoforms have been identified. It is localized to the nucleus of the cell. This protein is known to be phosphorylated. Other names for this target antigen include TIFIA and RNA polymerase I-specific transcription initiation factor RRN3. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.