Crystal structure of Paradendryphiella salina PL7A alginate lyase mutant Y223F in complex with tri-mannuronic acid

Crystal structure of Paradendryphiella salina PL7A alginate lyase mutant Y223F in complex with tri-mannuronic acid Descriptor: Alginate lyase (PL7), alpha-D-mannopyranuronic acid, beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid Authors: Fredslund, F, Welner, D.H, Wilkens, C. Deposit date: 2021-04-11 Release date: 2022-04-20 Last modified: 2025-07-02 Method: X-RAY DIFFRACTION (1.66 Å) Cite: Unraveling the molecular mechanism of polysaccharide lyases for efficient alginate degradation. Nat Commun, 16, 2025

盐生副内枝霉（Paradendryphiella salina）来源的PL7家族褐藻胶裂解酶（alginate lyase）突变体Y223F与三甘露糖醛酸复合物的晶体结构。描述项：褐藻胶裂解酶（alginate lyase，PL7家族）、α-D-吡喃甘露糖醛酸、β-D-吡喃甘露糖醛酸-(1-4)-β-D-吡喃甘露糖醛酸-(1-4)-β-D-吡喃甘露糖醛酸；作者：Fredslund, F、Welner, D.H、Wilkens, C.；提交日期：2021-04-11；发布日期：2022-04-20；最后更新日期：2025-07-02；实验方法：X射线衍射（1.66埃）；引用文献：《解析高效褐藻胶降解多糖裂解酶的分子机制》，《自然·通讯》（Nat Commun），2025年，第16卷。