PCYT1B ELISA kits are immunoassay tools for the measurement of the protein phosphate cytidylyltransferase 1B, choline, which is encoded by the PCYT1B gene in humans. Functionally, this protein is known to catalyze the key rate-limiting step in the CDP-choline pathway for phosphatidylcholine biosynthesis. The canonical protein structure is reported to have an amino acid length of 369 residues, a mass of 41.9 kDa, and is a member of the Cytidylyltransferase protein family. It is known to be localized in the ER and cytoplasm. As many as 4 protein isoforms have been reported. The protein has been noted to be post-translationally phosphorylated. Other alias names for this target include CTB, CCT B, CCT-beta, CT B, and CCTB.
The detection range for different PCYT1B ELISA kits can vary, with some assays measuring target concentrations as low as 0.156 ng/mL and as high as 10 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.