4Z6W

Structure of H200N variant of Homoprotocatechuate 2,3-Dioxygenase from B.fuscum in complex with 4-nitrocatechol at 1.57 Ang resolution

4Z6W の概要

• エントリーDOI: 10.2210/pdb4z6w/pdb
• 関連するPDBエントリー: 4Z6L 4Z6M 4Z6N 4Z6O 4Z6P 4Z6Q 4Z6R 4Z6S 4Z6T 4Z6U 4Z6V 4Z6Z
• 分子名称: Homoprotocatechuate 2,3-dioxygenase, FE (II) ION, HEXAETHYLENE GLYCOL, ... (8 entities in total)
• 機能のキーワード: dioxygenase, 2-his-1-carboxylate facial triad, oxygen activation, acid-base catalysis, oxidoreductase
• 由来する生物種: Brevibacterium fuscum
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 169539.25

構造登録者

Kovaleva, E.G.,Lipscomb, J.D. (登録日: 2015-04-06, 公開日: 2015-08-26, 最終更新日: 2023-09-27)

• 主引用文献: Kovaleva, E.G.,Rogers, M.S.,Lipscomb, J.D.; Structural Basis for Substrate and Oxygen Activation in Homoprotocatechuate 2,3-Dioxygenase: Roles of Conserved Active Site Histidine 200.; Biochemistry, 54:5329-5339, 2015; PubMed: 26267790; DOI: 10.1021/acs.biochem.5b00709

実験手法

X-RAY DIFFRACTION (1.57 Å)