2. Signaling Pathways
  3. Protein Tyrosine Kinase/RTK
  4. Ephrin Receptor
  5. EphA Isoform
  6. EphA Antagonist

EphA Antagonist

EphA Antagonists (3):

Cat. No. Product Name Effect Purity
  • HY-133178
    Urolithin D
    		Antagonist 99.72%
    Urolithin D (3,4,8,9-Tetrahydroxy urolithin) is a colonic metabolite of Ellagitannins and a competitive, reversible, and selective antagonist of the EphA receptor. Urolithin D inhibits EphA2-ephrin-A1 binding with an IC50 of 0.9 μM. Urolithin D is also a potent antioxidant that scavenges free radicals and repairs oxidized DNA damage. Additionally, Urolithin D suppresses triglyceride accumulation and promotes fatty acid oxidation by activating the AMPK signaling pathway. Urolithin D can be used for research on tumors, metabolic, and inflammatory diseases.
  • HY-P11035
    APY-d3
    		Antagonist 99.18%
    APY-d3 is a EphA4-LBD antagonistic peptide with a Kd of 138  nM. APY-d3 is constrained into a bioactive β-hairpin conformation via a head-to-tail disulfide bond. APY-d3 can be used for cancers like gastric and pancreatic cancers and neurodegenerative diseases like amyotrophic lateral sclerosis and Alzheimer’s disease research.
  • HY-W078239
    EPHA4 antagonist-1
    		Antagonist
    EPHA4 antagonist-1 (Compound 2) is an EphA4 receptor antagonist. EPHA4 antagonist-1 is also an EphA2 receptor antagonist. EPHA4 antagonist-1 inhibits ephrin-A5 AP binding to EphA4 Fc receptor, with an IC50 of 10 μM.