Human VPS15 ELISA Kit (HUFI05704)

About the target: VPS15 (gene name PIK3R4) is the serine/threonine regulatory subunit of the class III PI3K complex. It scaffolds Beclin-1 and VPS34 at nascent phagophores, supporting autophagosome biogenesis, endosomal trafficking, and nutrient-sensing pathways. Altered PIK3R4 expression has been reported in tumor and metabolic disease models, making it a relevant biomarker in signaling and autophagy research.

Assay use: The Human VPS15 ELISA Kit from Assay Genie is intended for quantitative measurement of PIK3R4 in human biofluid specimens, supporting studies in cell signaling, vesicle trafficking, and autophagy regulation. The kit is supplied in a 96 Assays microplate format with pre-coated wells, calibrated standards, biotinylated detection antibody, and a complete protocol.

Storage and handling: Store sealed components refrigerated at 4 degrees C and protect from light. Aliquot the standard after reconstitution to limit freeze-thaw cycles. For research use only.