Cryo-EM structure of NI04359_d30_240 Fab in complex with influenza virus hemagglutinin from A/Hong Kong/485197/2014 (H3N2)

Cryo-EM structure of NI04359_d30_240 Fab in complex with influenza virus hemagglutinin from A/Hong Kong/485197/2014 (H3N2) Descriptor: 2-acetamido-2-deoxy-beta-D-glucopyranose, 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)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... Authors: Jo, G, Ward, A.B. Deposit date: 2025-04-16 Release date: 2026-02-04 Last modified: 2026-04-08 Method: ELECTRON MICROSCOPY (2.65 Å) Cite: B cell imprinting in children impairs antibodies to the haemagglutinin stalk. Nature, 2026针对与A/香港/485197/2014（H3N2）亚型流感病毒血凝素形成复合物的NI04359_d30_240 抗原结合片段（Fab）的冷冻电镜（Cryo-EM）结构 描述符：2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖、2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖-(1→4)-2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖、2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖-(1→4)-[α-L-吡喃岩藻糖-(1→6)]2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖…… 作者：Jo G、Ward A.B. 提交日期：2025-04-16 发布日期：2026-02-04 最后修改日期：2026-04-08 研究方法：电子显微镜（2.65埃） 引用文献：儿童体内的B细胞印记损害针对血凝素茎部的抗体。《自然》，2026年