6mid

Cryo-EM structure of the ZIKV virion in complex with Fab fragments of the potently neutralizing human monoclonal antibody ZIKV-195

Method: ELECTRON MICROSCOPY
▼

1. 蛋白身份与相关结构 Protein Identity & Related Structures

E protein

物种未注明

UniProt A0A024B7W1

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 480 其他聚合物 180 monoclonal antibody ZIKV-195 heavy chain × 60 monoclonal antibody ZIKV-195 light chain × 60 (A0A0B4J1U3) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 180 与蛋白数一致
2 其他组合 异源复合物 蛋白 8 其他聚合物 3 monoclonal antibody ZIKV-195 heavy chain × 1 monoclonal antibody ZIKV-195 light chain × 1 (A0A0B4J1U3) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 与蛋白数一致
3 其他组合 异源复合物 蛋白 40 其他聚合物 15 monoclonal antibody ZIKV-195 heavy chain × 5 monoclonal antibody ZIKV-195 light chain × 5 (A0A0B4J1U3) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 15 与蛋白数一致
4 其他组合 异源复合物 蛋白 48 其他聚合物 18 monoclonal antibody ZIKV-195 heavy chain × 6 monoclonal antibody ZIKV-195 light chain × 6 (A0A0B4J1U3) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 18 与蛋白数一致
5 其他组合 异源复合物 蛋白 8 其他聚合物 3 monoclonal antibody ZIKV-195 heavy chain × 1 monoclonal antibody ZIKV-195 light chain × 1 (A0A0B4J1U3) 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 POLG_ZIKVF
Isoform —
PDB实体 1, 2
链与序列区间 作者链 A; PDB构建体 1–504; UniProt 291–794 作者链 C; PDB构建体 1–504; UniProt 291–794 作者链 E; PDB构建体 1–504; UniProt 291–794 作者链 B; PDB构建体 1–75; UniProt 216–290 作者链 D; PDB构建体 1–75; UniProt 216–290 作者链 F; PDB构建体 1–75; UniProt 216–290

monoclonal antibody ZIKV-195 light chain

物种未注明

UniProt A0A0B4J1U3

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 480 其他聚合物 180 E protein × 180 (A0A024B7W1) M protein × 180 (A0A024B7W1) monoclonal antibody ZIKV-195 heavy chain × 60 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 180 与蛋白数一致
2 其他组合 异源复合物 蛋白 8 其他聚合物 3 E protein × 3 (A0A024B7W1) M protein × 3 (A0A024B7W1) monoclonal antibody ZIKV-195 heavy chain × 1 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 3 与蛋白数一致
3 其他组合 异源复合物 蛋白 40 其他聚合物 15 E protein × 15 (A0A024B7W1) M protein × 15 (A0A024B7W1) monoclonal antibody ZIKV-195 heavy chain × 5 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 15 与蛋白数一致
4 其他组合 异源复合物 蛋白 48 其他聚合物 18 E protein × 18 (A0A024B7W1) M protein × 18 (A0A024B7W1) monoclonal antibody ZIKV-195 heavy chain × 6 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 18 与蛋白数一致
5 其他组合 异源复合物 蛋白 8 其他聚合物 3 E protein × 3 (A0A024B7W1) M protein × 3 (A0A024B7W1) monoclonal antibody ZIKV-195 heavy chain × 1 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 LV136_HUMAN
Isoform —
PDB实体 4
链与序列区间 作者链 L; PDB构建体 1–96; UniProt 20–115

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。

▼

2. 结构基本信息 2. Structure Basics

条目编号 entry_id6mid
沉积日期 deposition_date2018-09-19
结构标题 titleCryo-EM structure of the ZIKV virion in complex with Fab fragments of the potently neutralizing human monoclonal antibody ZIKV-195
关键词 keywordsvirus, monoclonal antibody, complex, VIRUS-IMMUNE SYSTEM complex; VIRUS/IMMUNE SYSTEM
实验方法 methodELECTRON MICROSCOPY
▼

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。

6mid__assembly_1__model_1

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

下载该曲线 .dat

6mid__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 1010 1011 1012 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

6mid__assembly_1__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)0.00 Å
Rg(电子密度)211.80 Å
总 Rg211.90 Å
原子数903240
残基数117840
排除体积16079000 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 6mid__assembly_1__model_1 480-meric (480) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 6mid__assembly_2__model_1 octameric (8) 排除 — —
排除原因: 辅助对称表示,不是完整或代表性的 biological assembly。
3 1 6mid__assembly_3__model_1 40-meric (40) 排除 — —
排除原因: 辅助对称表示,不是完整或代表性的 biological assembly。
4 1 6mid__assembly_4__model_1 48-meric (48) 排除 — —
排除原因: 辅助对称表示,不是完整或代表性的 biological assembly。
5 1 6mid__assembly_5__model_1 octameric (8) 排除 — —
排除原因: 辅助对称表示,不是完整或代表性的 biological assembly。
▶

4. 晶体学与实验 4. Crystallography & Experiment

▶

5. 实体与聚合物信息 Entities & Polymers (5)

▼

6. 折叠分类 (SCOP + CATH) 18 domains

CATH v4.4 (18 domains)

结构域编号 domain_id6midA01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology98 — Tick-borne Encephalitis virus Glycoprotein; domain 1
同源超家族 H-superfamily homologous superfamily10 — Tick-borne Encephalitis virus Glycoprotein, domain 1
结构域编号 domain_id6midA02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology67 — Viral Envelope Glycoprotein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 2
结构域编号 domain_id6midA03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology387 — Viral Envelope Glycoprotein; domain 3
同源超家族 H-superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 3
结构域编号 domain_id6midA04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily350 —
结构域编号 domain_id6midA05
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1280 — Monooxygenase
同源超家族 H-superfamily homologous superfamily260 —
结构域编号 domain_id6midB00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology8 — Helicase, Ruva Protein; domain 3
同源超家族 H-superfamily homologous superfamily970 — Flavivirus envelope glycoprotein M-like
结构域编号 domain_id6midC01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology98 — Tick-borne Encephalitis virus Glycoprotein; domain 1
同源超家族 H-superfamily homologous superfamily10 — Tick-borne Encephalitis virus Glycoprotein, domain 1
结构域编号 domain_id6midC02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology67 — Viral Envelope Glycoprotein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 2
结构域编号 domain_id6midC03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology387 — Viral Envelope Glycoprotein; domain 3
同源超家族 H-superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 3
结构域编号 domain_id6midC04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily350 —
结构域编号 domain_id6midC05
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1280 — Monooxygenase
同源超家族 H-superfamily homologous superfamily260 —
结构域编号 domain_id6midD00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology8 — Helicase, Ruva Protein; domain 3
同源超家族 H-superfamily homologous superfamily970 — Flavivirus envelope glycoprotein M-like
结构域编号 domain_id6midE01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology98 — Tick-borne Encephalitis virus Glycoprotein; domain 1
同源超家族 H-superfamily homologous superfamily10 — Tick-borne Encephalitis virus Glycoprotein, domain 1
结构域编号 domain_id6midE02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology67 — Viral Envelope Glycoprotein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 2
结构域编号 domain_id6midE03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology387 — Viral Envelope Glycoprotein; domain 3
同源超家族 H-superfamily homologous superfamily10 — Viral Envelope Glycoprotein, domain 3
结构域编号 domain_id6midE04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily350 —
结构域编号 domain_id6midE05
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1280 — Monooxygenase
同源超家族 H-superfamily homologous superfamily260 —
结构域编号 domain_id6midF00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology8 — Helicase, Ruva Protein; domain 3
同源超家族 H-superfamily homologous superfamily970 — Flavivirus envelope glycoprotein M-like
▶

7. 引用文献 (1)