RPUSD4 ELISA kits are immunoassay tools for the measurement of the protein RNA pseudouridine synthase D4, which is encoded by the RPUSD4 gene in humans. Functionally, this protein is known to catalyze uridine to pseudouridine isomerization (pseudouridylation) of different mitochondrial RNA substrates. The canonical protein structure is reported to have an amino acid length of 377 residues, a mass of 42.2 kDa, and is a member of the Pseudouridine synthase RluA protein family. It is known to be localized in the nucleus, mitochondria, and cytoplasm. As many as 2 protein isoforms have been reported. Other alias names for this target include RNA pseudouridylate synthase domain containing 4, RNA pseudouridylate synthase domain-containing protein 4, mitochondrial RNA pseudouridine synthase RPUSD4, and pseudouridylate synthase RPUSD4, mitochondrial. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.