Human RABGEF1 ELISA Kit (HUFI06942)

The Human RABGEF1 ELISA Kit from Assay Genie enables quantitative measurement of RABGEF1, also known as RABEX5, a Rab5 guanine nucleotide exchange factor that drives early endosome fusion and EGF receptor endocytic trafficking. Investigators working on receptor downregulation, ubiquitin-dependent endosomal sorting, or Toll-like receptor signalling pathways can apply this assay to blood-derived specimens collected under standard protocols. Reagents are supplied as a complete microplate-based kit with all buffers, detection antibody, and standard required for in vitro quantification, and prepared reagents should be kept refrigerated; avoid repeated freeze-thaw of reconstituted standards. Detection relies on a matched antibody pair with human-specific recognition of endogenous RABGEF1 protein, supporting inflammation, immunology, and oncology signalling research only.