3VI8

Human PPAR alpha ligand binding domain in complex with a synthetic agonist APHM13

3VI8 の概要

• エントリーDOI: 10.2210/pdb3vi8/pdb
• 関連するPDBエントリー: 2znn
• 分子名称: Peroxisome proliferator-activated receptor alpha, (2S)-2-(4-methoxy-3-{[(pyren-1-ylcarbonyl)amino]methyl}benzyl)butanoic acid (3 entities in total)
• 機能のキーワード: nuclear receptor, protein-ligand complex, ppar, transcription
• 由来する生物種: Homo sapiens (human)
• 細胞内の位置: Nucleus: Q07869
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 31321.59

構造登録者

Oyama, T.,Miyachi, H.,Morikawa, K. (登録日: 2011-09-25, 公開日: 2012-08-29, 最終更新日: 2023-11-08)

主引用文献

Kuwabara, N.,Oyama, T.,Tomioka, D.,Ohashi, M.,Yanagisawa, J.,Shimizu, T.,Miyachi, H.
Peroxisome proliferator-activated receptors (PPARs) have multiple binding points that accommodate ligands in various conformations: phenylpropanoic acid-type PPAR ligands bind to PPAR in different conformations, depending on the subtype
J.Med.Chem., 55:893-902, 2012

PubMed Abstract: Human peroxisome proliferator-activated receptors (hPPARs) are ligand-dependent transcription factors that control various biological responses, and there are three subtypes: hPPARα, hPPARδ, and hPPARγ. We report here that α-substituted phenylpropanoic acid-type hPPAR agonists with similar structure bind to the hPPAR ligand binding domain (LBD) in different conformations, depending on the receptor subtype. These results might indicate that hPPAR ligand binding pockets have multiple binding points that can be utilized to accommodate structurally flexible hPPAR ligands.

PubMed: 22185225
DOI: 10.1021/jm2014293

実験手法

X-RAY DIFFRACTION (1.75 Å)