Human FBXO43 ELISA Kit (HUFI04298)

Quantitative measurement of FBXO43 protein supports research on cell cycle regulation, oocyte maturation, and mitotic checkpoint control. FBXO43 (also known as EMI2, early mitotic inhibitor 2) acts as the substrate-recognition subunit of the SCF ubiquitin ligase complex, targeting regulators such as securin and cyclin B1 for proteasomal degradation during the metaphase-to-anaphase transition. This Assay Genie ELISA kit supplies a pre-coated plate and the reagents required for quantitative, in vitro measurement of human FBXO43 in laboratory research settings, intended for research use only.

The kit is supplied as a 96 Assays pack with a colorimetric readout, and researchers can apply it to investigate reproductive biology, chromosome segregation, and cancer-related signalling pathways. Sample preparation follows the directions in the package insert; bring kit components to room temperature before use and protect reagents from light as indicated. Standard laboratory controls should be run alongside each plate to support reliable quantitation across experimental batches and help track inter-assay variability during longitudinal studies of meiotic progression and checkpoint fidelity.