Crystal structure of XEG5A, a GH5 xyloglucan-specific endo-beta-1,4-glucanase from metagenomic library, in complex with a xyloglucan oligosaccharide

Protein Data Bank Japan2026-03-04 更新2026-03-21 收录

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Crystal structure of XEG5A, a GH5 xyloglucan-specific endo-beta-1,4-glucanase from metagenomic library, in complex with a xyloglucan oligosaccharide Descriptor: MAGNESIUM ION, Xyloglucan-specific endo-beta-1,4-glucanase, alpha-D-xylopyranose-(1-6)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose Authors: Santos, C.R, Cordeiro, R.L, Wong, D.W.S, Murakami, M.T. Deposit date: 2014-08-22 Release date: 2015-03-11 Last modified: 2026-03-04 Method: X-RAY DIFFRACTION (2.15 Å) Cite: Structural Basis for Xyloglucan Specificity and alpha-d-Xylp(1 6)-d-Glcp Recognition at the -1 Subsite within the GH5 Family. Biochemistry, 54, 2015

XEG5A的晶体结构：该蛋白为源自宏基因组文库的糖苷水解酶家族5（GH5）木葡聚糖特异性内切β-1,4-葡聚糖酶，与木葡聚糖寡糖形成复合物。标注：镁离子、木葡聚糖特异性内切β-1,4-葡聚糖酶、α-D-吡喃木糖基-(1→6)-β-D-吡喃葡萄糖基-(1→4)-β-D-吡喃葡萄糖基-(1→4)-β-D-吡喃葡萄糖作者：Santos C.R.、Cordeiro R.L.、Wong D.W.S.、Murakami M.T. 提交日期：2014年8月22日发布日期：2015年3月11日最后修改日期：2026年3月4日检测方法：X射线衍射（2.15 Å）引用文献：《GH5家族-1亚位点木葡聚糖特异性及α-D-木吡喃糖基(1→6)-D-吡喃葡萄糖基识别的结构基础》，《生物化学（Biochemistry）》，第54卷，2015年

创建时间：

2014-08-22