1X38

crystal structure of barley beta-D-glucan glucohydrolase isoenzyme exo1 in complex with gluco-phenylimidazole

1X38 の概要

• エントリーDOI: 10.2210/pdb1x38/pdb
• 関連するPDBエントリー: 1LQ2 1X39
• 分子名称: beta-D-glucan exohydrolase isoenzyme ExoI, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[beta-D-xylopyranose-(1-2)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... (8 entities in total)
• 機能のキーワード: 2-domain fold, ligand-protein complex, hydrolase
• 由来する生物種: Hordeum vulgare
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 68292.09

構造登録者

Hrmova, M.,Streltsov, V.A.,Smith, B.J.,Vasella, A.,Varghese, J.N.,Fincher, G.B. (登録日: 2005-05-02, 公開日: 2005-12-20, 最終更新日: 2023-10-25)

• 主引用文献: Hrmova, M.,Streltsov, V.A.,Smith, B.J.,Vasella, A.,Varghese, J.N.,Fincher, G.B.; Structural rationale for low-nanomolar binding of transition state mimics to a family GH3 beta-D-glucan glucohydrolase from barley.; Biochemistry, 44:16529-16539, 2005; PubMed: 16342944; DOI: 10.1021/bi0514818

実験手法

X-RAY DIFFRACTION (1.698 Å)