CHST15 ELISA kits are immunoassay tools for the measurement of the protein carbohydrate sulfotransferase 15, which is encoded by the CHST15 gene in humans. Functionally, this protein is a reported sulfotransferase that transfers sulfate from 3'-phosphoadenosine 5'-phosphosulfate (PAPS) to the C-6 hydroxyl group of the GalNAc 4-sulfate residue of chondroitin sulfate A and forms chondroitin sulfate E containing GlcA-GalNAc(4,6-SO(4)) repeating units. The canonical protein structure is reported to have an amino acid length of 561 residues, a mass of 64.9 kDa, and is a member of the Sulfotransferase 1 protein family. It is known to be localized in the golgi and is reported to be expressed in B-cell-enriched tissues but not in fetal or adult thymus. As many as 2 protein isoforms have been reported. The protein has been noted to be post-translationally glycosylated. Other alias names for this target include GALNAC4S-6ST, B cell RAG associated protein (GALNAC4S-6ST), B-cell RAG-associated gene protein, carbohydrate (N-acetylgalactosamine 4-sulfate 6-O) sulfotransferase 15, hBRAG, and BRAG.
The detection range for different CHST15 ELISA kits can vary, with some assays measuring target concentrations as low as 31.2 pg/mL and as high as 40 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.