Homo sapiens
| 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 | CALCIUM ION × 2 PHOSPHATE ION × 3 S-1,2-PROPANEDIOL × 6 water × 2 | 与蛋白数一致 |
| UniProt名称 | F13A_HUMAN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–731； UniProt 1–731 作者链 B； PDB构建体 1–731； UniProt 1–731 |
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 | 1ex0 |
| 沉积日期 deposition_date | 2000-04-28 |
| 结构标题 title | HUMAN FACTOR XIII, MUTANT W279F ZYMOGEN |
| 关键词 keywords | TRANSGLUTAMINASE, BLOOD COAGULATION, mutant, W279F, oxyanion, TRANSFERASE; TRANSFERASE |
| 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） | 36.61 Å |
| Rg（电子密度） | 36.14 Å |
| 总 Rg | 36.64 Å |
| 原子数 | 11426 |
| 残基数 | 1421 |
| 排除体积 | 202280 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d1ex0a1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| 超家族 Superfamily superfamily | b.1.18 — E set domains |
| 家族 Family family | b.1.18.9 — Transglutaminase N-terminal domain |
| 结构域编号 domain_id | d1ex0a2 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| 超家族 Superfamily superfamily | b.1.5 — Transglutaminase, two C-terminal domains |
| 家族 Family family | b.1.5.1 — Transglutaminase, two C-terminal domains |
| 结构域编号 domain_id | d1ex0a3 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| 超家族 Superfamily superfamily | b.1.5 — Transglutaminase, two C-terminal domains |
| 家族 Family family | b.1.5.1 — Transglutaminase, two C-terminal domains |
| 结构域编号 domain_id | d1ex0a4 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.3 — Cysteine proteinases |
| 超家族 Superfamily superfamily | d.3.1 — Cysteine proteinases |
| 家族 Family family | d.3.1.4 — Transglutaminase core |
| 结构域编号 domain_id | d1ex0b1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| 超家族 Superfamily superfamily | b.1.18 — E set domains |
| 家族 Family family | b.1.18.9 — Transglutaminase N-terminal domain |
| 结构域编号 domain_id | d1ex0b2 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| 超家族 Superfamily superfamily | b.1.5 — Transglutaminase, two C-terminal domains |
| 家族 Family family | b.1.5.1 — Transglutaminase, two C-terminal domains |
| 结构域编号 domain_id | d1ex0b3 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| 超家族 Superfamily superfamily | b.1.5 — Transglutaminase, two C-terminal domains |
| 家族 Family family | b.1.5.1 — Transglutaminase, two C-terminal domains |
| 结构域编号 domain_id | d1ex0b4 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.3 — Cysteine proteinases |
| 超家族 Superfamily superfamily | d.3.1 — Cysteine proteinases |
| 家族 Family family | d.3.1.4 — Transglutaminase core |
| 结构域编号 domain_id | 1ex0A01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 60 — Sandwich |
| 拓扑 Topology topology | 40 — Immunoglobulin-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — Immunoglobulins |
| 结构域编号 domain_id | 1ex0A02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 260 — Coagulation Factor XIII; Chain A, domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Transglutaminase-like |
| 结构域编号 domain_id | 1ex0A03 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 60 — Sandwich |
| 拓扑 Topology topology | 40 — Immunoglobulin-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — Immunoglobulins |
| 结构域编号 domain_id | 1ex0A04 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 60 — Sandwich |
| 拓扑 Topology topology | 40 — Immunoglobulin-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — Immunoglobulins |
| 结构域编号 domain_id | 1ex0B01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 60 — Sandwich |
| 拓扑 Topology topology | 40 — Immunoglobulin-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — Immunoglobulins |
| 结构域编号 domain_id | 1ex0B02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 260 — Coagulation Factor XIII; Chain A, domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Transglutaminase-like |
| 结构域编号 domain_id | 1ex0B03 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 60 — Sandwich |
| 拓扑 Topology topology | 40 — Immunoglobulin-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — Immunoglobulins |
| 结构域编号 domain_id | 1ex0B04 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 60 — Sandwich |
| 拓扑 Topology topology | 40 — Immunoglobulin-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — Immunoglobulins |