ArticleJournal of molecular modeling2022
Computational insights on molecular interactions of acifran with GPR109A and GPR109B.
Article in Journal of molecular modeling, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 4 citations in OpenAlex.
- Structure Modeling and Virtual Screening with HCAR3 to Discover Potential Therapeutic Molecules.Pharmaceuticals (Basel, Switzerland) · 2025Article
- Structural basis of hydroxycarboxylic acid receptor signaling mechanisms through ligand binding.Nature communications · 2023Article
- Signaling pathways in cancer metabolism: mechanisms and therapeutic targets.Signal transduction and targeted therapy · 2023Review
- Exploring GPR109A Receptor Interaction with Hippuric Acid Using MD Simulations and CD Spectroscopy.International journal of molecular sciences · 2022Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Acifran is a well-known agonist of G-protein-coupled receptor protein, namely GPR109A. Acifran is primarily used in the treatment of dyslipidemia, myocardial infractions, and atherosclerosis in humans due to its lower vascular and metabolic side effects. However, experimental and computational studies on interaction sites of acifran with GPR proteins (GPR109A and GPR109B) are lacking. Our computational studies using docking and molecular dynamics simulation revealed that acifran binds distinctly to both GPR109A and GPR109B, but with lower affinity to the latter. The weak binding of acifran-GPR109B is mainly due to the presence of residues S91 and N94 in ECL1 and I178 amino acid in ECL2 region of GPR109B, whereas R111 and R251 residues in TMH3 and TMH6 are crucial for GPR109A-acifran complex stability. Additionally, molecular mechanics/Poisson-Boltzmann solvent accessible surface area (MM/PBSA) analysis revealed that both GPR109A- and GPR109B-acifran complexes are energetically stable with lower calculated binding free energy values for the latter. Energy-minimized structures of GPR109A-acifran and GPR109B-acifran complex.
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Registered trials
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