Human FEZF1 (Fez family zinc finger protein 1) ELISA KIT (HUFI05238)

FEZF1 is a C2H2-type zinc finger transcription factor essential for olfactory bulb morphogenesis and the proper migration of gonadotropin-releasing hormone neurons during embryogenesis. Pathogenic variants in FEZF1 have been causally linked to Kallmann syndrome, a heritable neurodevelopmental disorder presenting with hypogonadotropic hypogonadism and anosmia. The Assay Genie sandwich ELISA kit enables quantitative profiling of circulating FEZF1 with a standard curve spanning 0.156–10 ng/mL and a minimum detectable concentration of 0.05 ng/mL, using 100 µL of serum, plasma, or clarified tissue lysate per sample. Unopened reagents are stable at 2–8 °C for the shelf life printed on each vial, and the 96-well microplate layout supports both small pilot experiments and larger cohort studies, with the complete reagent set supplied for the experimental workflow.