3M8B

Crystal structure of spin-labeled BtuB V10R1 in the apo state

3M8B の概要

• エントリーDOI: 10.2210/pdb3m8b/pdb
• 関連するPDBエントリー: 3M8D
• 分子名称: Vitamin B12 transporter btuB, (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE, S-[(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl] methanesulfonothioate, ... (5 entities in total)
• 機能のキーワード: beta barrel, r1, spin label, cell membrane, cell outer membrane, ion transport, membrane, metal-binding, phage recognition, porin, receptor, tonb box, transmembrane, transport, transport protein
• 由来する生物種: Escherichia coli
• 細胞内の位置: Cell outer membrane ; Multi- pass membrane protein : P06129
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 68896.87

構造登録者

Freed, D.M.,Horanyi, P.S.,Wiener, M.C.,Cafiso, D.S. (登録日: 2010-03-17, 公開日: 2010-09-15, 最終更新日: 2023-09-06)

• 主引用文献: Freed, D.M.,Horanyi, P.S.,Wiener, M.C.,Cafiso, D.S.; Conformational exchange in a membrane transport protein is altered in protein crystals.; Biophys.J., 99:1604-1610, 2010; PubMed: 20816073; DOI: 10.1016/j.bpj.2010.06.026

実験手法

X-RAY DIFFRACTION (2.44 Å)