Human ERBB3 ELISA Kit (HUFI04419)

ERBB3 (also called HER3) is a member of the human epidermal growth factor receptor family that signals primarily through heterodimerization with HER2, activating downstream PI3K/AKT pathways implicated in tumor proliferation and survival. Investigating ERBB3 protein abundance supports research into breast, gastric, and other solid tumor models where HER2-ERBB3 crosstalk contributes to therapeutic resistance.

From Assay Genie, this ERBB3 product is supplied as a 96 Assays per kit configuration, packaged in a single kit box with pre-coated wells, assay buffers, and detection reagents ready for laboratory use. Researchers studying receptor tyrosine kinase signaling, heregulin/neuregulin ligand responses, or compensatory pathway activation following kinase inhibitor treatment can incorporate this kit into standard plate-based measurement workflows. Each kit is provided in a microplate format and the reagents are enclosed in one outer pack containing vials, bottles, and a sealed pouch for the plate.