Human Fucosyltransferase 4 (FUT4) ELISA Kit

FUT4 (Fucosyltransferase 4) is a Golgi-membrane enzyme that transfers fucose onto acceptor substrates, generating Lewis X and sialyl Lewis X epitopes essential for selectin-mediated leukocyte trafficking. This Assay Genie kit delivers quantitative FUT4 measurement in tissue homogenates and biofluids using a microplate-based immunoassay with a human-specific capture antibody. Researchers studying inflammatory signaling, tumor cell adhesion, and glycosylation dysregulation in cancer rely on this assay to correlate FUT4 expression with disease progression. A sample volume of 100 uL per well is recommended; store all components refrigerated and protect from light to preserve activity across multiple freeze-thaw cycles. For in vitro research use only.