The ERRa ELISA kits listed below are analytical tools for measuring concentrations of ERRa in various samples. ERRa is an alternative name for the human ESRRA gene, which encodes the protein, estrogen related receptor alpha. It has been mentioned that ERRa plays a role in cartilage development and the regulation of transcription, among other functions. Structurally, the ESRRA protein is 423 amino acid residues in length and 45.5 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. This protein is known to be sumoylated, acetylated and phosphorylated. Other names for this target antigen include ERR1 and ERR1.
There are ERRa ELISA kits that can detect a target at concentrations as low as 0.156 ng/mL and as high as 20 ng/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.