物种未注明
| 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 | 同源多聚体 | 蛋白 3 其他聚合物 1 | ;N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose ; × 1 water × 3 | 与蛋白数一致 |
| UniProt名称 | B4UR26_I57A5 |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–506； UniProt 1–506 作者链 B； PDB构建体 1–506； UniProt 1–506 作者链 C； PDB构建体 1–506； UniProt 1–506 |
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。
| 条目编号 entry_id | 2wr7 |
| 沉积日期 deposition_date | 2009-08-30 |
| 结构标题 title | the structure of influenza H2 human singapore hemagglutinin with human receptor |
| 关键词 keywords | VIRAL PROTEIN, GLYCOPROTEIN, ENVELOPE PROTEIN, LIPROPROTEIN; VIRAL PROTEIN |
| 实验方法 method | X-RAY DIFFRACTION |
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。
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 41.20 Å |
| Rg（电子密度） | 40.56 Å |
| 总 Rg | 40.68 Å |
| 原子数 | 11308 |
| 残基数 | 1426 |
| 排除体积 | 199570 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2wr7a1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.19 — Viral protein domain |
| 超家族 Superfamily superfamily | b.19.1 — Viral protein domain |
| 家族 Family family | b.19.1.0 — automated matches |
| 结构域编号 domain_id | d2wr7b1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.19 — Viral protein domain |
| 超家族 Superfamily superfamily | b.19.1 — Viral protein domain |
| 家族 Family family | b.19.1.0 — automated matches |
| 结构域编号 domain_id | d2wr7c1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.19 — Viral protein domain |
| 超家族 Superfamily superfamily | b.19.1 — Viral protein domain |
| 家族 Family family | b.19.1.0 — automated matches |
| 结构域编号 domain_id | 2wr7A01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 20 — Hemagglutinin Ectodomain; Chain B |
| 同源超家族 H-superfamily homologous superfamily | 10 — |
| 结构域编号 domain_id | 2wr7A02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 20 — Haemagglutinin, alpha/beta domain, HA1 chain |
| 结构域编号 domain_id | 2wr7B01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 20 — Hemagglutinin Ectodomain; Chain B |
| 同源超家族 H-superfamily homologous superfamily | 10 — |
| 结构域编号 domain_id | 2wr7B02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 20 — Haemagglutinin, alpha/beta domain, HA1 chain |
| 结构域编号 domain_id | 2wr7C01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 20 — Hemagglutinin Ectodomain; Chain B |
| 同源超家族 H-superfamily homologous superfamily | 10 — |
| 结构域编号 domain_id | 2wr7C02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 209 — Hemagglutinin (Ha1 Chain); Chain: A; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 20 — Haemagglutinin, alpha/beta domain, HA1 chain |