Enterococcus faecium
| 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 | SULFATE ION × 1 water × 1 | 与蛋白数一致 |
| 2 | 蛋白单体 | 单体 | 蛋白 1 | SULFATE ION × 1 water × 1 | 与蛋白数一致 |
| 3 | 蛋白单体 | 单体 | 蛋白 1 | SULFATE ION × 1 water × 1 | 与蛋白数一致 |
| UniProt名称 | Q3Y185_ENTFC |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–250； UniProt 217–466 作者链 B； PDB构建体 1–250； UniProt 217–466 作者链 C； PDB构建体 1–250； UniProt 217–466 |
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 | 2hkl |
| 沉积日期 deposition_date | 2006-07-05 |
| 结构标题 title | Crystal structure of Enterococcus faecium L,D-transpeptidase C442S mutant |
| 关键词 keywords | l, d-transpeptidase, antibiotic resistance, 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 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 23.96 Å |
| Rg（电子密度） | 23.70 Å |
| 总 Rg | 24.39 Å |
| 原子数 | 1946 |
| 残基数 | 248 |
| 排除体积 | 34391 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2hkla1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.335 — L,D-transpeptidase pre-catalytic domain-like |
| 超家族 Superfamily superfamily | d.335.1 — L,D-transpeptidase pre-catalytic domain-like |
| 家族 Family family | d.335.1.1 — L,D-transpeptidase pre-catalytic domain-like |
| 结构域编号 domain_id | d2hkla2 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.160 — L,D-transpeptidase catalytic domain-like |
| 超家族 Superfamily superfamily | b.160.1 — L,D-transpeptidase catalytic domain-like |
| 家族 Family family | b.160.1.1 — L,D-transpeptidase catalytic domain-like |
| 结构域编号 domain_id | d2hklb1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.335 — L,D-transpeptidase pre-catalytic domain-like |
| 超家族 Superfamily superfamily | d.335.1 — L,D-transpeptidase pre-catalytic domain-like |
| 家族 Family family | d.335.1.1 — L,D-transpeptidase pre-catalytic domain-like |
| 结构域编号 domain_id | d2hklb2 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.160 — L,D-transpeptidase catalytic domain-like |
| 超家族 Superfamily superfamily | b.160.1 — L,D-transpeptidase catalytic domain-like |
| 家族 Family family | b.160.1.1 — L,D-transpeptidase catalytic domain-like |
| 结构域编号 domain_id | d2hklc1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.335 — L,D-transpeptidase pre-catalytic domain-like |
| 超家族 Superfamily superfamily | d.335.1 — L,D-transpeptidase pre-catalytic domain-like |
| 家族 Family family | d.335.1.1 — L,D-transpeptidase pre-catalytic domain-like |
| 结构域编号 domain_id | d2hklc2 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.160 — L,D-transpeptidase catalytic domain-like |
| 超家族 Superfamily superfamily | b.160.1 — L,D-transpeptidase catalytic domain-like |
| 家族 Family family | b.160.1.1 — L,D-transpeptidase catalytic domain-like |
| 结构域编号 domain_id | 2hklA01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 10 — Roll |
| 拓扑 Topology topology | 20 — Ubiquitin-like (UB roll) |
| 同源超家族 H-superfamily homologous superfamily | 800 — |
| 结构域编号 domain_id | 2hklA02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 440 — L,D-transpeptidase catalytic domain-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — L,D-transpeptidase catalytic domain-like |
| 结构域编号 domain_id | 2hklB01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 10 — Roll |
| 拓扑 Topology topology | 20 — Ubiquitin-like (UB roll) |
| 同源超家族 H-superfamily homologous superfamily | 800 — |
| 结构域编号 domain_id | 2hklB02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 440 — L,D-transpeptidase catalytic domain-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — L,D-transpeptidase catalytic domain-like |
| 结构域编号 domain_id | 2hklC01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 10 — Roll |
| 拓扑 Topology topology | 20 — Ubiquitin-like (UB roll) |
| 同源超家族 H-superfamily homologous superfamily | 800 — |
| 结构域编号 domain_id | 2hklC02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 440 — L,D-transpeptidase catalytic domain-like |
| 同源超家族 H-superfamily homologous superfamily | 10 — L,D-transpeptidase catalytic domain-like |