Homo sapiens
| Assembly | 物理组成 | 蛋白状态 | 分子拷贝数 | 共同组分 | 数据核对 |
|---|---|---|---|---|---|
| 1 | 蛋白同源多聚体 | 同源多聚体 | 蛋白 2 | 无其他共同聚合物 | 与蛋白数一致 |
| UniProt名称 | TFR1_HUMAN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–639； UniProt 122–760 作者链 B； PDB构建体 1–639； UniProt 122–760 |
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 | 2nsu |
| 沉积日期 deposition_date | 2006-11-06 |
| 结构标题 title | Crystal structure of the ectodomain of human transferrin receptor fitted into a cryo-EM reconstruction of canine parvovirus and feline transferrin receptor complex |
| 关键词 keywords | transferrin receptor, virus-receptor complex, METAL TRANSPORT; METAL TRANSPORT |
| 实验方法 method | ELECTRON MICROSCOPY |
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） | 34.94 Å |
| Rg（电子密度） | 34.14 Å |
| 总 Rg | 34.91 Å |
| 原子数 | 10112 |
| 残基数 | 1278 |
| 排除体积 | 180350 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2nsua1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.48 — N-cbl like |
| 超家族 Superfamily superfamily | a.48.2 — Transferrin receptor-like dimerisation domain |
| 家族 Family family | a.48.2.1 — Transferrin receptor-like dimerisation domain |
| 结构域编号 domain_id | d2nsua2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.8 — The 'swivelling' beta/beta/alpha domain |
| 超家族 Superfamily superfamily | c.8.4 — PA domain |
| 家族 Family family | c.8.4.1 — PA domain |
| 结构域编号 domain_id | d2nsua3 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.56 — Phosphorylase/hydrolase-like |
| 超家族 Superfamily superfamily | c.56.5 — Zn-dependent exopeptidases |
| 家族 Family family | c.56.5.5 — FolH catalytic domain-like |
| 结构域编号 domain_id | d2nsub1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.48 — N-cbl like |
| 超家族 Superfamily superfamily | a.48.2 — Transferrin receptor-like dimerisation domain |
| 家族 Family family | a.48.2.1 — Transferrin receptor-like dimerisation domain |
| 结构域编号 domain_id | d2nsub2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.8 — The 'swivelling' beta/beta/alpha domain |
| 超家族 Superfamily superfamily | c.8.4 — PA domain |
| 家族 Family family | c.8.4.1 — PA domain |
| 结构域编号 domain_id | d2nsub3 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.56 — Phosphorylase/hydrolase-like |
| 超家族 Superfamily superfamily | c.56.5 — Zn-dependent exopeptidases |
| 家族 Family family | c.56.5.5 — FolH catalytic domain-like |