The following riboflavin kinase ELISA kits are useful research tools for the measurement of riboflavin kinase in biological samples. In humans this protein is encoded by the RFK gene. This protein is known to catalyze the phosphorylation of riboflavin (vitamin B2) to form flavin-mononucleotide (FMN), hence rate-limiting enzyme in the synthesis of FAD. The canonical protein structure is reported to have an amino acid sequence of 155 residues and a mass of 17.6 kDa. Its subcellular location is known to be in the cytoplasm. In addition, it is notably expressed in the brain, placenta and urinary bladder. This protein may also be known as 0610038L10Rik, ATP:riboflavin 5'-phosphotransferase, flavokinase, and RIFK.
The detection range for different riboflavin kinase ELISA kits can vary, with some assays measuring target concentrations as low as 0.156 ng/mL and as high as 50 ng/mL. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.