Bos taurus
| 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 4 | PROTOPORPHYRIN IX CONTAINING FE × 4 NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE × 4 water × 4 | 与蛋白数一致 |
| UniProt名称 | CATA_BOVIN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–506； UniProt 1–506 作者链 B； PDB构建体 1–506； UniProt 1–506 |
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 | 7cat |
| 沉积日期 deposition_date | 1984-11-15 |
| 结构标题 title | The NADPH binding site on beef liver catalase |
| 关键词 keywords | OXIDOREDUCTASE, H2O2 ACCEPTOR; OXIDOREDUCTASE |
| 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） | 36.85 Å |
| Rg（电子密度） | 36.07 Å |
| 总 Rg | 36.64 Å |
| 原子数 | 16396 |
| 残基数 | 1992 |
| 排除体积 | 287570 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d7cata_ |
| 类 Class class | e — Multi-domain proteins (alpha and beta) |
| 折叠类型 Fold fold | e.5 — Heme-dependent catalase-like |
| 超家族 Superfamily superfamily | e.5.1 — Heme-dependent catalase-like |
| 家族 Family family | e.5.1.1 — Heme-dependent catalases |
| 结构域编号 domain_id | d7catb_ |
| 类 Class class | e — Multi-domain proteins (alpha and beta) |
| 折叠类型 Fold fold | e.5 — Heme-dependent catalase-like |
| 超家族 Superfamily superfamily | e.5.1 — Heme-dependent catalase-like |
| 家族 Family family | e.5.1.1 — Heme-dependent catalases |
| 结构域编号 domain_id | 7catA01 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 91 — Cytochrome C Oxidase; Chain J |
| 同源超家族 H-superfamily homologous superfamily | 20 — |
| 结构域编号 domain_id | 7catA02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 180 — Catalase HpII, Chain A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Catalase core domain |
| 结构域编号 domain_id | 7catA03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1370 — Hemocyanin, N-terminal domain |
| 同源超家族 H-superfamily homologous superfamily | 60 — |
| 结构域编号 domain_id | 7catB01 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 91 — Cytochrome C Oxidase; Chain J |
| 同源超家族 H-superfamily homologous superfamily | 20 — |
| 结构域编号 domain_id | 7catB02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 180 — Catalase HpII, Chain A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Catalase core domain |
| 结构域编号 domain_id | 7catB03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1370 — Hemocyanin, N-terminal domain |
| 同源超家族 H-superfamily homologous superfamily | 60 — |