Mycobacterium tuberculosis
| Assembly | 物理组成 | 蛋白状态 | 分子拷贝数 | 共同组分 | 数据核对 |
|---|---|---|---|---|---|
| 1 | 蛋白单体 | 单体 | 蛋白 1 | water × 1 | 与蛋白数一致 |
| 2 | 蛋白单体 | 单体 | 蛋白 1 | water × 1 | 与蛋白数一致 |
| UniProt名称 | SYE_MYCTU |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 16–505； UniProt 1–490 作者链 B； PDB构建体 16–505； UniProt 1–490 |
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 | 3pnv |
| 沉积日期 deposition_date | 2010-11-19 |
| 结构标题 title | V369M mutant of Glutamyl-tRNA synthetase from Mycobacterium tuberculosis |
| 关键词 keywords | non-discriminating glutamyl-trna aminoacylation, ATP-binding, Nucleotide-binding, 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 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 31.40 Å |
| Rg（电子密度） | 31.62 Å |
| 总 Rg | 31.95 Å |
| 原子数 | 3772 |
| 残基数 | 485 |
| 排除体积 | 66711 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | 3pnvA01 |
| 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 | 620 — HUPs |
| 结构域编号 domain_id | 3pnvA02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 800 — Glutamyl-tRNA Synthetase; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Glutamyl-tRNA Synthetase; Domain 3 |
| 结构域编号 domain_id | 3pnvA03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1160 — Glutamyl-tRNA Synthetase; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Glutamyl-trna Synthetase; Domain 2 |
| 结构域编号 domain_id | 3pnvA04 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 8 — Helicase, Ruva Protein; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 70 — Glutamate-tRNA synthetase, class I, anticodon-binding domain 1 |
| 结构域编号 domain_id | 3pnvA05 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 10 — Arc Repressor Mutant, subunit A |
| 同源超家族 H-superfamily homologous superfamily | 350 — |
| 结构域编号 domain_id | 3pnvB01 |
| 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 | 620 — HUPs |
| 结构域编号 domain_id | 3pnvB02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 800 — Glutamyl-tRNA Synthetase; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Glutamyl-tRNA Synthetase; Domain 3 |
| 结构域编号 domain_id | 3pnvB03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1160 — Glutamyl-tRNA Synthetase; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Glutamyl-trna Synthetase; Domain 2 |
| 结构域编号 domain_id | 3pnvB04 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 8 — Helicase, Ruva Protein; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 70 — Glutamate-tRNA synthetase, class I, anticodon-binding domain 1 |
| 结构域编号 domain_id | 3pnvB05 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 10 — Arc Repressor Mutant, subunit A |
| 同源超家族 H-superfamily homologous superfamily | 350 — |