4EN7

Crystal structure of HA70 (HA3) subcomponent of Clostridium botulinum type C progenitor toxin in complex with alpha 2-3-sialyllactosamine

4EN7 の概要

• エントリーDOI: 10.2210/pdb4en7/pdb
• 関連するPDBエントリー: 2ZOE 2ZS6 4EN6 4EN8 4EN9
• 関連するBIRD辞書のPRD_ID: PRD_900067
• 分子名称: Hemagglutinin components HA-22/23/53, N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, (4R)-2-METHYLPENTANE-2,4-DIOL, ... (5 entities in total)
• 機能のキーワード: carbohydrate/sugar binding, sugar binding protein
• 由来する生物種: Clostridium botulinum; 詳細
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 74649.87

構造登録者

Yamashita, S.,Yoshida, H.,Tonozuka, T.,Nishikawa, A.,Kamitori, S. (登録日: 2012-04-12, 公開日: 2012-06-06, 最終更新日: 2023-11-08)

• 主引用文献: Yamashita, S.,Yoshida, H.,Uchiyama, N.,Nakakita, Y.,Nakakita, S.,Tonozuka, T.,Oguma, K.,Nishikawa, A.,Kamitori, S.; Carbohydrate recognition mechanism of HA70 from Clostridium botulinum deduced from X-ray structures in complexes with sialylated oligosaccharides; Febs Lett., 586:2404-2410, 2012; PubMed: 22684008; DOI: 10.1016/j.febslet.2012.05.055

実験手法

X-RAY DIFFRACTION (2.68 Å)