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 | 蛋白异源复合物 | 异源复合物 | 蛋白 8 | COLICIN E7 × 4 （Q47112） ZINC ION × 4 PHOSPHATE ION × 4 water × 8 | 与蛋白数一致 |
| UniProt名称 | IMM7_ECOLI |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–87； UniProt 1–87 作者链 C； PDB构建体 1–87； UniProt 1–87 |
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 | 蛋白异源复合物 | 异源复合物 | 蛋白 8 | COLICIN E7 IMMUNITY PROTEIN × 4 （Q03708） ZINC ION × 4 PHOSPHATE ION × 4 water × 8 | 与蛋白数一致 |
| UniProt名称 | CEA7_ECOLI |
| Isoform | — |
| PDB实体 | 2 |
| 链与序列区间 | 作者链 B； PDB构建体 1–131； UniProt 446–576 作者链 D； PDB构建体 1–131； UniProt 446–576 |
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 | 2jaz |
| 沉积日期 deposition_date | 2006-12-01 |
| 结构标题 title | CRYSTAL STRUCTURE OF THE MUTANT N560D OF THE NUCLEASE DOMAIN OF COLE7 IN COMPLEX WITH IM7 |
| 关键词 keywords | ;HYDROLASE/INHIBITOR, HYDROLASE-INHIBITOR COMPLEX, ZINC, TOXIN, PLASMID, NUCLEASE, HYDROLASE, ANTIBIOTIC, H-N-H MOTIF, BACTERIOCIN, ENDONUCLEASE, METAL-BINDING, ANTIMICROBIAL, DNA HYDROLYSIS, BACTERIOCIN IMMUNITY, HIS METAL FINGER MOTIF ;; HYDROLASE/INHIBITOR |
| 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） | 30.57 Å |
| Rg（电子密度） | 29.30 Å |
| 总 Rg | 30.09 Å |
| 原子数 | 6658 |
| 残基数 | 822 |
| 排除体积 | 117250 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2jaza_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.28 — Acyl carrier protein-like |
| 超家族 Superfamily superfamily | a.28.2 — Colicin E immunity proteins |
| 家族 Family family | a.28.2.1 — Colicin E immunity proteins |
| 结构域编号 domain_id | d2jazb1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.4 — His-Me finger endonucleases |
| 超家族 Superfamily superfamily | d.4.1 — His-Me finger endonucleases |
| 家族 Family family | d.4.1.1 — HNH-motif |
| 结构域编号 domain_id | d2jazc_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.28 — Acyl carrier protein-like |
| 超家族 Superfamily superfamily | a.28.2 — Colicin E immunity proteins |
| 家族 Family family | a.28.2.1 — Colicin E immunity proteins |
| 结构域编号 domain_id | d2jazd_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.4 — His-Me finger endonucleases |
| 超家族 Superfamily superfamily | d.4.1 — His-Me finger endonucleases |
| 家族 Family family | d.4.1.1 — HNH-motif |
| 结构域编号 domain_id | 2jazA00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1200 — Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A |
| 同源超家族 H-superfamily homologous superfamily | 20 — Colicin E immunity protein |
| 结构域编号 domain_id | 2jazB00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 540 — Colicin E7 immunity protein; Chain B, fragment: Endonuclease domain |
| 同源超家族 H-superfamily homologous superfamily | 10 — Colicin/pyocin, DNase domain |
| 结构域编号 domain_id | 2jazC00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1200 — Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A |
| 同源超家族 H-superfamily homologous superfamily | 20 — Colicin E immunity protein |
| 结构域编号 domain_id | 2jazD00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 540 — Colicin E7 immunity protein; Chain B, fragment: Endonuclease domain |
| 同源超家族 H-superfamily homologous superfamily | 10 — Colicin/pyocin, DNase domain |