7AKQ

Structure of D169A/E171A double mutant of chitinase Chit42 from Trichoderma harzianum complexed with chitintetraose obtained by soaking.

7AKQ の概要

• エントリーDOI: 10.2210/pdb7akq/pdb
• 分子名称: Endochitinase 42, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (6 entities in total)
• 機能のキーワード: chitinase, hydolytic enzyme, glycosil hydrolase, chitin, n-acetylglucosamine, chitintetraose, prebiotic, oligosaccaride, chitooligosaccharide, trichoderma harzianum., hydrolase
• 由来する生物種: Trichoderma harzianum
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 47609.51

構造登録者

Jimenez-Ortega, E.,Sanz-Aparicio, J. (登録日: 2020-10-01, 公開日: 2021-10-20, 最終更新日: 2024-01-31)

• 主引用文献: Jimenez-Ortega, E.,Kidibule, P.E.,Fernandez-Lobato, M.,Sanz-Aparicio, J.; Structural inspection and protein motions modelling of a fungal glycoside hydrolase family 18 chitinase by crystallography depicts a dynamic enzymatic mechanism; Comput Struct Biotechnol J, 19:5466-5478, 2021; DOI: 10.1016/j.csbj.2021.09.027

実験手法

X-RAY DIFFRACTION (2.32 Å)