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–DNA | 单体 | 蛋白 1 DNA 1 | ;DNA (5'-D(*CP*CP*CP*CP*CP*CP*CP*C)-3') ; × 1 water × 2 | 与全部聚合物一致 |
| UniProt名称 | RFA1_HUMAN |
| Isoform | — |
| PDB实体 | 2 |
| 链与序列区间 | 作者链 A； PDB构建体 5–246； UniProt 181–422 |
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 | 1jmc |
| 沉积日期 deposition_date | 1996-11-11 |
| 结构标题 title | SINGLE STRANDED DNA-BINDING DOMAIN OF HUMAN REPLICATION PROTEIN A BOUND TO SINGLE STRANDED DNA, RPA70 SUBUNIT, RESIDUES 183-420 |
| 关键词 keywords | ;HUMAN SSDNA BINDING REPLICATION PROTEIN A(RPA), SINGLE STRANDED DNA-BINDING PROTEIN, PROTEIN-SSDNA COMPLEX, COMPLEX (DNA-BINDING PROTEIN-DNA), REPLICATION-DNA COMPLEX ;; REPLICATION/DNA |
| 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） | 20.01 Å |
| Rg（电子密度） | 19.10 Å |
| 总 Rg | 19.91 Å |
| 原子数 | 2481 |
| 残基数 | 246 |
| 排除体积 | 35597 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d1jmca1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.40 — OB-fold |
| 超家族 Superfamily superfamily | b.40.4 — Nucleic acid-binding proteins |
| 家族 Family family | b.40.4.3 — Single strand DNA-binding domain, SSB |
| 结构域编号 domain_id | d1jmca2 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.40 — OB-fold |
| 超家族 Superfamily superfamily | b.40.4 — Nucleic acid-binding proteins |
| 家族 Family family | b.40.4.3 — Single strand DNA-binding domain, SSB |
| 结构域编号 domain_id | 1jmcA01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 140 — Nucleic acid-binding proteins |
| 结构域编号 domain_id | 1jmcA02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 140 — Nucleic acid-binding proteins |