2Q8S

X-ray Crystal structure of the nuclear hormone receptor PPAR-gamma in a complex with a PPAR gamma/alpha dual agonist

2Q8S の概要

• エントリーDOI: 10.2210/pdb2q8s/pdb
• 関連するPDBエントリー: 2PRG
• 分子名称: Peroxisome proliferator-activated receptor gamma, (2S)-3-{4-[3-(5-METHYL-2-PHENYL-1,3-OXAZOL-4-YL)PROPYL]PHENYL}-2-(1H-PYRROL-1-YL)PROPANOIC ACID (3 entities in total)
• 機能のキーワード: ligand-bound complex, hormone receptor
• 由来する生物種: Homo sapiens (human)
• 細胞内の位置: Nucleus: P37231
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 62408.54

構造登録者

Ohren, J.F. (登録日: 2007-06-11, 公開日: 2008-10-14, 最終更新日: 2023-08-30)

主引用文献

Casimiro-Garcia, A.,Bigge, C.F.,Davis, J.A.,Padalino, T.,Pulaski, J.,Ohren, J.F.,McConnell, P.,Kane, C.D.,Royer, L.J.,Stevens, K.A.,Auerbach, B.J.,Collard, W.T.,McGregor, C.,Fakhoury, S.A.,Schaum, R.P.,Zhou, H.
Effects of modifications of the linker in a series of phenylpropanoic acid derivatives: Synthesis, evaluation as PPARalpha/gamma dual agonists, and X-ray crystallographic studies.
Bioorg.Med.Chem., 16:4883-4907, 2008

PubMed Abstract: A new series of alpha-aryl or alpha-heteroarylphenyl propanoic acid derivatives was synthesized that incorporate acetylene-, ethylene-, propyl-, or nitrogen-derived linkers as a replacement of the commonly used ether moiety that joins the central phenyl ring with the lipophilic tail. The effect of these modifications in the binding and activation of PPARalpha and PPARgamma was first evaluated in vitro. Compounds possessing suitable profiles were then evaluated in the ob/ob mouse model of type 2 diabetes. The propylene derivative 40 and the propyl derivative 53 demonstrated robust plasma glucose lowering activity in this model. Compound 53 was also evaluated in male Zucker diabetic fatty rats and was found to achieve normalization of glucose, triglycerides, and insulin levels. An X-ray crystal structure of the complex of 53 with the PPARgamma-ligand-binding domain was obtained and discussed in this report.

PubMed: 18394907
DOI: 10.1016/j.bmc.2008.03.043

実験手法

X-RAY DIFFRACTION (2.3 Å)