Human VPS28 ELISA Kit (HUFI05700)

VPS28, a core subunit of the ESCRT-I complex, is the target quantified by this Assay Genie immunoassay kit configured for human research samples. The ESCRT-I complex recognizes ubiquitinated cargo and directs membrane proteins into multivesicular bodies for lysosomal degradation, so measuring VPS28 abundance supports studies of receptor down-regulation, cytokinesis, and the budding of enveloped viruses.

Beyond classical endosomal sorting, researchers apply this kit to investigate ubiquitin-dependent cargo selection and the role of ESCRT components in cancer cell proliferation, signaling rewiring, and tumor microenvironment biology. The assay is supplied for research use only, with reagents in vials prepared for the plate-based protocol. Store unopened components refrigerated, protect from light, and avoid repeated freeze-thaw cycles of working diluents to preserve activity.