Measured by its binding ability in a functional ELISA. Immobilized rat EPHA3-His at 10 μg/ml (100 μl /well) can bind rat EFNA5-Fc, The EC50 of ratEFNA5-Fc is 9-20ng/ml.

EPHA3 gene belongs to the ephrin receptor subfamily of the protein-tyrosine kinase family. EPH and EPH-related receptors have been implicated in mediating developmental events, particularly in the nervous system. The ephrin receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. EPHA3 gene encodes a protein that binds ephrin-A ligands. EPHA3 is involved in the retinotectal mapping of neurons. It may also control the segregation but not the guidance of motor and sensory axons during neuromuscular circuit development.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy

> 90 % as determined by SDS-PAGE