Fig. 5From: Forsythiaside A ameliorates sepsis-induced acute kidney injury via anti-inflammation and antiapoptotic effects by regulating endoplasmic reticulum stressA Activity pocket of GRP78 binding with Forsythiaside A. B The active site of GRP78 binding with Forsythiaside A was composed of amino acids residues Asp-178, Asn-177, Phe-176, Tyr-175, Arg-181, Thr-247, Ala-174, Ala-246, Val-244, Phe-242, Glu-243. C The interaction between Forsythiaside A with the activity cavity of GRP78. D In the binding pocket of GRP78, three hydrogen bonds with amino acids Arg-181、Val-244、Thr-247. Forsythiaside A formed hydrophobic contacts with two amino acids residues (Ala-174, Ala-246) in the active pocket of GRP78Back to article page