Archaeoglobus fulgidus
| 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 | 5'-d(*T*pA*pG*pC*pA*pT*pC*pG*pG) × 1 | 与全部聚合物一致 |
| 2 | 蛋白–DNA | 单体 | 蛋白 1 DNA 1 | 5'-d(*T*pA*pG*pC*pA*pT*pC*pG*pG) × 1 | 与全部聚合物一致 |
| UniProt名称 | FEN_ARCFU |
| Isoform | — |
| PDB实体 | 2 |
| 链与序列区间 | 作者链 A； PDB构建体 1–336； UniProt 1–336 作者链 B； PDB构建体 1–336； UniProt 1–336 |
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 | 1rxv |
| 沉积日期 deposition_date | 2003-12-18 |
| 结构标题 title | Crystal Structure of A. Fulgidus FEN-1 bound to DNA |
| 关键词 keywords | ;helical clamp, helix-3 turn-helix, 3' flap binding site, protein-dna complex, dna repair, dna replication, HYDROLASE-DNA COMPLEX ;; HYDROLASE/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 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 21.86 Å |
| Rg（电子密度） | 20.85 Å |
| 总 Rg | 21.79 Å |
| 原子数 | 2484 |
| 残基数 | 307 |
| 排除体积 | 44219 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d1rxva1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.60 — SAM domain-like |
| 超家族 Superfamily superfamily | a.60.7 — 5' to 3' exonuclease, C-terminal subdomain |
| 家族 Family family | a.60.7.1 — 5' to 3' exonuclease, C-terminal subdomain |
| 结构域编号 domain_id | d1rxva2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.120 — PIN domain-like |
| 超家族 Superfamily superfamily | c.120.1 — PIN domain-like |
| 家族 Family family | c.120.1.2 — 5' to 3' exonuclease catalytic domain |
| 结构域编号 domain_id | d1rxvb1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.60 — SAM domain-like |
| 超家族 Superfamily superfamily | a.60.7 — 5' to 3' exonuclease, C-terminal subdomain |
| 家族 Family family | a.60.7.1 — 5' to 3' exonuclease, C-terminal subdomain |
| 结构域编号 domain_id | d1rxvb2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.120 — PIN domain-like |
| 超家族 Superfamily superfamily | c.120.1 — PIN domain-like |
| 家族 Family family | c.120.1.2 — 5' to 3' exonuclease catalytic domain |
| 结构域编号 domain_id | 1rxvA01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 1010 — 5'-nuclease |
| 结构域编号 domain_id | 1rxvA02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 150 — DNA polymerase; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 20 — 5' to 3' exonuclease, C-terminal subdomain |
| 结构域编号 domain_id | 1rxvB01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 1010 — 5'-nuclease |
| 结构域编号 domain_id | 1rxvB02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 150 — DNA polymerase; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 20 — 5' to 3' exonuclease, C-terminal subdomain |