The assay referred to as PUBCHEM_BIOASSAY is designed to discover chemical inhibitors of EphA4 receptor antagonists using a colorimetric method for high-throughput screening. This assay is classified as a confirmatory secondary screen and is specific to a single protein target. The properties of the assay include the confirmation of the assay category, which is confirmatory, the assay organism, which is the Mus musculus species, and the assay type description, which is functional in nature. In reference to this assay, can it be determined whether the molecule in question is deemed to be effective or not?