Thermotoga maritima MSB8
| 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 | MAGNESIUM ION × 1 CHLORIDE ION × 1 ADENOSINE-5'-TRIPHOSPHATE × 1 TETRAETHYLENE GLYCOL × 1 water × 1 | 与蛋白数一致 |
| UniProt名称 | ATPA_THEMA |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 14–515； UniProt 2–503 |
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 | 2r9v |
| 沉积日期 deposition_date | 2007-09-13 |
| 结构标题 title | Crystal structure of ATP synthase subunit alpha (TM1612) from Thermotoga maritima at 2.10 A resolution |
| 关键词 keywords | ;TM1612, ATP synthase subunit alpha, Structural Genomics, Joint Center for Structural Genomics, JCSG, Protein Structure Initiative, PSI-2, ATP synthesis, ATP-binding, CF1, Hydrogen ion transport, Hydrolase, Inner membrane, Ion transport, Membrane, Nucleotide-binding, Transport ;; HYDROLASE |
| 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） | 26.71 Å |
| Rg（电子密度） | 26.29 Å |
| 总 Rg | 26.77 Å |
| 原子数 | 3848 |
| 残基数 | 477 |
| 排除体积 | 69084 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2r9va1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like |
| 超家族 Superfamily superfamily | b.49.1 — N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases |
| 家族 Family family | b.49.1.0 — automated matches |
| 结构域编号 domain_id | d2r9va2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.37 — P-loop containing nucleoside triphosphate hydrolases |
| 超家族 Superfamily superfamily | c.37.1 — P-loop containing nucleoside triphosphate hydrolases |
| 家族 Family family | c.37.1.0 — automated matches |
| 结构域编号 domain_id | d2r9va3 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.69 — Left-handed superhelix |
| 超家族 Superfamily superfamily | a.69.1 — C-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases |
| 家族 Family family | a.69.1.0 — automated matches |
| 结构域编号 domain_id | 2r9vA01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 20 — |
| 结构域编号 domain_id | 2r9vA02 |
| 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 | 300 — P-loop containing nucleotide triphosphate hydrolases |
| 结构域编号 domain_id | 2r9vA03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 150 — Lysin |
| 同源超家族 H-superfamily homologous superfamily | 20 — ATP synthase alpha/beta chain, C-terminal domain |