Escherichia coli
| Assembly | 物理组成 | 蛋白状态 | 分子拷贝数 | 共同组分 | 数据核对 |
|---|---|---|---|---|---|
| 1 | 蛋白同源多聚体 | 同源多聚体 | 蛋白 2 | MAGNESIUM ION × 2 water × 2 | 与蛋白数一致 |
| 2 | 蛋白同源多聚体 | 同源多聚体 | 蛋白 2 | MAGNESIUM ION × 2 water × 2 | 与蛋白数一致 |
| UniProt名称 | YCGM_ECOLI |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 3–221； UniProt 1–219 作者链 B； PDB构建体 3–221； UniProt 1–219 作者链 C； PDB构建体 3–221； UniProt 1–219 作者链 D； PDB构建体 3–221； UniProt 1–219 |
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 | 1nr9 |
| 沉积日期 deposition_date | 2003-01-24 |
| 结构标题 title | Crystal Structure of Escherichia coli 1262 (APC5008), Putative Isomerase |
| 关键词 keywords | ;Structural Genomics, Putative Isomerase, PSI, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, UNKNOWN FUNCTION ;; STRUCTURAL GENOMICS, UNKNOWN FUNCTION |
| 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） | 22.43 Å |
| Rg（电子密度） | 21.21 Å |
| 总 Rg | 21.94 Å |
| 原子数 | 3207 |
| 残基数 | 413 |
| 排除体积 | 57308 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d1nr9a1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.177 — FAH |
| 超家族 Superfamily superfamily | d.177.1 — FAH |
| 家族 Family family | d.177.1.1 — FAH |
| 结构域编号 domain_id | d1nr9a2 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d1nr9a3 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d1nr9b_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.177 — FAH |
| 超家族 Superfamily superfamily | d.177.1 — FAH |
| 家族 Family family | d.177.1.1 — FAH |
| 结构域编号 domain_id | d1nr9c1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.177 — FAH |
| 超家族 Superfamily superfamily | d.177.1 — FAH |
| 家族 Family family | d.177.1.1 — FAH |
| 结构域编号 domain_id | d1nr9c2 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d1nr9d1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.177 — FAH |
| 超家族 Superfamily superfamily | d.177.1 — FAH |
| 家族 Family family | d.177.1.1 — FAH |
| 结构域编号 domain_id | d1nr9d2 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | 1nr9A00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 850 — Fumarylacetoacetate hydrolase; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarylacetoacetase-like, C-terminal domain |
| 结构域编号 domain_id | 1nr9B00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 850 — Fumarylacetoacetate hydrolase; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarylacetoacetase-like, C-terminal domain |
| 结构域编号 domain_id | 1nr9C00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 850 — Fumarylacetoacetate hydrolase; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarylacetoacetase-like, C-terminal domain |
| 结构域编号 domain_id | 1nr9D00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 850 — Fumarylacetoacetate hydrolase; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarylacetoacetase-like, C-terminal domain |