RTCA ELISA kits are immunoassay tools for the measurement of the protein RNA 3'-terminal phosphate cyclase, which is encoded by the RTCA gene in humans. Functionally, this protein is known to catalyze the conversion of 3'-phosphate to a 2',3'-cyclic phosphodiester at the end of RNA. The canonical protein structure is reported to have an amino acid length of 366 residues, a mass of 39.3 kDa, and is a member of the RNA 3'-terminal cyclase protein family. It is known to be localized in the nucleus and is ubiquitously expressed across many tissue types. As many as 2 protein isoforms have been reported. Other alias names for this target include RTC1, RTCD1, RNA terminal phosphate cyclase domain 1, RNA terminal phosphate cyclase domain-containing protein 1, RTC domain-containing protein 1, and RPC. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.