SKP2
Homo sapiens
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 | 蛋白异源复合物 | 异源复合物 | 蛋白 4 | SKP1 × 2 (P63208) | 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 | SKP2_HUMAN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A; PDB构建体 1–272; UniProt 89–398 作者链 C; PDB构建体 1–272; UniProt 89–398 |
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 | 蛋白异源复合物 | 异源复合物 | 蛋白 4 | SKP1 × 2 (P63208) | 与蛋白数一致 |
| UniProt名称 | SKP2_HUMAN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A; PDB构建体 1–272; UniProt 89–398 作者链 C; PDB构建体 1–272; UniProt 89–398 |
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 | 蛋白异源复合物 | 异源复合物 | 蛋白 4 | SKP2 × 2 (Q13309) | 与蛋白数一致 |
| UniProt名称 | SKP1_HUMAN |
| Isoform | — |
| PDB实体 | 2 |
| 链与序列区间 | 作者链 B; PDB构建体 1–141; UniProt 1–146 作者链 D; PDB构建体 1–141; UniProt 1–146 |
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 | 1fs2 |
| 沉积日期 deposition_date | 2000-09-08 |
| 结构标题 title | INSIGHTS INTO SCF UBIQUITIN LIGASES FROM THE STRUCTURE OF THE SKP1-SKP2 COMPLEX |
| 关键词 keywords | Skp1, Skp2, F-box, LRRs, leucine-rich repeats, SCF, ubiquitin, E3, ubiquitin protein ligase, LIGASE; LIGASE |
| 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) | 37.81 Å |
| Rg(电子密度) | 38.79 Å |
| 总 Rg | 38.69 Å |
| 原子数 | 6035 |
| 残基数 | 774 |
| 排除体积 | 108370 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d1fs2a1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.158 — F-box domain |
| 超家族 Superfamily superfamily | a.158.1 — F-box domain |
| 家族 Family family | a.158.1.1 — F-box domain |
| 结构域编号 domain_id | d1fs2a2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.10 — Leucine-rich repeat, LRR (right-handed beta-alpha superhelix) |
| 超家族 Superfamily superfamily | c.10.1 — RNI-like |
| 家族 Family family | c.10.1.3 — Cyclin A/CDK2-associated p19, Skp2 |
| 结构域编号 domain_id | d1fs2b1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.157 — Skp1 dimerisation domain-like |
| 超家族 Superfamily superfamily | a.157.1 — Skp1 dimerisation domain-like |
| 家族 Family family | a.157.1.1 — Skp1 dimerisation domain-like |
| 结构域编号 domain_id | d1fs2b2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.42 — POZ domain |
| 超家族 Superfamily superfamily | d.42.1 — POZ domain |
| 家族 Family family | d.42.1.1 — BTB/POZ domain |
| 结构域编号 domain_id | d1fs2c1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.158 — F-box domain |
| 超家族 Superfamily superfamily | a.158.1 — F-box domain |
| 家族 Family family | a.158.1.1 — F-box domain |
| 结构域编号 domain_id | d1fs2c2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.10 — Leucine-rich repeat, LRR (right-handed beta-alpha superhelix) |
| 超家族 Superfamily superfamily | c.10.1 — RNI-like |
| 家族 Family family | c.10.1.3 — Cyclin A/CDK2-associated p19, Skp2 |
| 结构域编号 domain_id | d1fs2d1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.157 — Skp1 dimerisation domain-like |
| 超家族 Superfamily superfamily | a.157.1 — Skp1 dimerisation domain-like |
| 家族 Family family | a.157.1.1 — Skp1 dimerisation domain-like |
| 结构域编号 domain_id | d1fs2d2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.42 — POZ domain |
| 超家族 Superfamily superfamily | d.42.1 — POZ domain |
| 家族 Family family | d.42.1.1 — BTB/POZ domain |
| 结构域编号 domain_id | 1fs2A00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 80 — Alpha-Beta Horseshoe |
| 拓扑 Topology topology | 10 — Leucine-rich repeat, LRR (right-handed beta-alpha superhelix) |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ribonuclease Inhibitor |
| 结构域编号 domain_id | 1fs2B00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 710 — Potassium Channel Kv1.1; Chain A |
| 同源超家族 H-superfamily homologous superfamily | 10 — Potassium Channel Kv1.1; Chain A |
| 结构域编号 domain_id | 1fs2C00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 80 — Alpha-Beta Horseshoe |
| 拓扑 Topology topology | 10 — Leucine-rich repeat, LRR (right-handed beta-alpha superhelix) |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ribonuclease Inhibitor |
| 结构域编号 domain_id | 1fs2D00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 710 — Potassium Channel Kv1.1; Chain A |
| 同源超家族 H-superfamily homologous superfamily | 10 — Potassium Channel Kv1.1; Chain A |