2Q89

Crystal structure of EhuB in complex with hydroxyectoine

2Q89 の概要

• エントリーDOI: 10.2210/pdb2q89/pdb
• 関連するPDBエントリー: 2Q88
• 分子名称: Putative ABC transporter amino acid-binding protein, CADMIUM ION, (4S,5S)-5-HYDROXY-2-METHYL-1,4,5,6-TETRAHYDROPYRIMIDINE-4-CARBOXYLIC ACID, ... (4 entities in total)
• 機能のキーワード: compatible solutes; substrate-binding proteins; abc-transporters; osmoprotection, transport protein
• 由来する生物種: Sinorhizobium meliloti
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 27772.77

構造登録者

Hanekop, N.,Hoeing, M.,Sohn-Bosser, L.,Jebbar, M.,Schmitt, L.,Bremer, E. (登録日: 2007-06-09, 公開日: 2008-01-01, 最終更新日: 2017-10-18)

• 主引用文献: Hanekop, N.,Hoing, M.,Sohn-Bosser, L.,Jebbar, M.,Schmitt, L.,Bremer, E.; Crystal structure of the ligand-binding protein EhuB from Sinorhizobium meliloti reveals substrate recognition of the compatible solutes ectoine and hydroxyectoine.; J.Mol.Biol., 374:1237-1250, 2007; PubMed: 17996893; DOI: 10.1016/j.jmb.2007.09.071

実験手法

X-RAY DIFFRACTION (2.3 Å)