3fku

Crystal structure of influenza hemagglutinin (H5) in complex with a broadly neutralizing antibody F10

Method: X-RAY DIFFRACTION
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1. 蛋白身份与相关结构 Protein Identity & Related Structures

Hemagglutinin

Influenza A virus (A/Viet Nam/1203/2004(H5N1))

UniProt Q5EP31

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 其他组合 异源复合物 蛋白 9 其他聚合物 6 Hemagglutinin HA2 chain × 3 (A8UDR4) Neutralizing antibody F10 × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 与蛋白数一致
2 其他组合 异源复合物 蛋白 9 其他聚合物 6 Hemagglutinin HA2 chain × 3 (A8UDR4) Neutralizing antibody F10 × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 Q5EP31_I04A1
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 9–338; UniProt 17–346 作者链 C; PDB构建体 9–338; UniProt 17–346 作者链 E; PDB构建体 9–338; UniProt 17–346 作者链 G; PDB构建体 9–338; UniProt 17–346 作者链 I; PDB构建体 9–338; UniProt 17–346 作者链 K; PDB构建体 9–338; UniProt 17–346

Hemagglutinin HA2 chain

Influenza A virus (A/Viet Nam/1203/2004(H5N1))

UniProt A8UDR4

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 其他组合 异源复合物 蛋白 9 其他聚合物 6 Hemagglutinin × 3 (Q5EP31) Neutralizing antibody F10 × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 与蛋白数一致
2 其他组合 异源复合物 蛋白 9 其他聚合物 6 Hemagglutinin × 3 (Q5EP31) Neutralizing antibody F10 × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 A8UDR4_I04A1
Isoform —
PDB实体 2
链与序列区间 作者链 B; PDB构建体 1–176; UniProt 343–518 作者链 D; PDB构建体 1–176; UniProt 343–518 作者链 F; PDB构建体 1–176; UniProt 343–518 作者链 H; PDB构建体 1–176; UniProt 343–518 作者链 J; PDB构建体 1–176; UniProt 343–518 作者链 L; PDB构建体 1–176; UniProt 343–518

页面优先展示蛋白身份、当前 assembly、共同组分、聚集状态和跨 PDB 结构链接。 链映射与序列区间收在“数据证据”中;数据库内部编号、导入时间和 assembly 操作表达式仅用于维护,因此不在读者页面展示。

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id3fku
沉积日期 deposition_date2008-12-17
结构标题 titleCrystal structure of influenza hemagglutinin (H5) in complex with a broadly neutralizing antibody F10
关键词 keywords;influenza, hemagglutinin, neutralizing antibody, scFv, H5, F10, Cell membrane, Envelope protein, Fusion protein, Membrane, Transmembrane, Virion, Cleavage on pair of basic residues, Glycoprotein, Lipoprotein, Palmitate, VIRAL PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX ;; VIRAL PROTEIN/IMMUNE SYSTEM
实验方法 methodX-RAY DIFFRACTION
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3. Official assembly/model 理论 SAXS Official SAXS Profiles

页面只读取最新 assembly 计算结果。每一条曲线都对应明确的 PDB、official biological assembly 和 coordinate model。

3fku__assembly_2__model_1

Assembly 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

3fku__assembly_2__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

3fku__assembly_2__model_1 | P(r) · Pending

新版 assembly/model P(r) 尚未计算 此处仅保留位置,不展示旧数据 r (Angstrom) P(r)
P(r) 将按相同 assembly/model 分别计算和展示。
Rg(Guinier)45.44 Å
Rg(电子密度)44.87 Å
总 Rg45.08 Å
原子数17409
残基数2192
排除体积306400 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 3fku__assembly_1__model_1 nonameric (9) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 3fku__assembly_2__model_1 nonameric (9) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合物信息 Entities & Polymers (5)

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6. 折叠分类 (SCOP + CATH) 30 domains

CATH v4.4 (30 domains)

结构域编号 domain_id3fkuA01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Hemagglutinin Chain A, Domain 2
结构域编号 domain_id3fkuA02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily20 — Haemagglutinin, alpha/beta domain, HA1 chain
结构域编号 domain_id3fkuB00
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily10 —
结构域编号 domain_id3fkuC01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Hemagglutinin Chain A, Domain 2
结构域编号 domain_id3fkuC02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily20 — Haemagglutinin, alpha/beta domain, HA1 chain
结构域编号 domain_id3fkuD00
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily10 —
结构域编号 domain_id3fkuE01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Hemagglutinin Chain A, Domain 2
结构域编号 domain_id3fkuE02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily20 — Haemagglutinin, alpha/beta domain, HA1 chain
结构域编号 domain_id3fkuF00
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily10 —
结构域编号 domain_id3fkuG01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Hemagglutinin Chain A, Domain 2
结构域编号 domain_id3fkuG02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily20 — Haemagglutinin, alpha/beta domain, HA1 chain
结构域编号 domain_id3fkuH00
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily10 —
结构域编号 domain_id3fkuI01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Hemagglutinin Chain A, Domain 2
结构域编号 domain_id3fkuI02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily20 — Haemagglutinin, alpha/beta domain, HA1 chain
结构域编号 domain_id3fkuJ00
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily10 —
结构域编号 domain_id3fkuK01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology77 — Hemagglutinin; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Hemagglutinin Chain A, Domain 2
结构域编号 domain_id3fkuK02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1
同源超家族 H-superfamily homologous superfamily20 — Haemagglutinin, alpha/beta domain, HA1 chain
结构域编号 domain_id3fkuL00
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology20 — Hemagglutinin Ectodomain; Chain B
同源超家族 H-superfamily homologous superfamily10 —
结构域编号 domain_id3fkuS01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuS02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuT01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuT02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuU01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuU02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuX01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuX02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuY01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuY02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuZ01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3fkuZ02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
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