Lumbricus terrestris
| 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 | 2-acetamido-2-deoxy-beta-D-galactopyranose × 2 CADMIUM ION × 1 PHOSPHATE ION × 1 IMIDAZOLE × 1 water × 1 | 与蛋白数一致 |
| 2 | 蛋白单体 | 单体 | 蛋白 1 | 2-acetamido-2-deoxy-beta-D-galactopyranose × 2 PHOSPHATE ION × 2 water × 1 | 与蛋白数一致 |
| UniProt名称 | O96048_LUMTE |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–130； UniProt 131–260 作者链 B； PDB构建体 1–130； UniProt 131–260 |
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 | 2zqo |
| 沉积日期 deposition_date | 2008-08-13 |
| 结构标题 title | Crystal structure of the earthworm R-type lectin C-half in complex with GalNAc |
| 关键词 keywords | EARTHWORM LUMBRICUS TERRESTRIS, HEMAGGLUTININ, R-TYPE LECTIN, BETA-TREFOIL FOLD, SUGAR COMPLEX, Lectin, SUGAR BINDING PROTEIN; SUGAR BINDING PROTEIN |
| 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） | 14.90 Å |
| Rg（电子密度） | 13.47 Å |
| 总 Rg | 14.81 Å |
| 原子数 | 1073 |
| 残基数 | 130 |
| 排除体积 | 18895 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2zqoa1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.42 — beta-Trefoil |
| 超家族 Superfamily superfamily | b.42.2 — Ricin B-like lectins |
| 家族 Family family | b.42.2.1 — Ricin B-like |
| 结构域编号 domain_id | d2zqob_ |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.42 — beta-Trefoil |
| 超家族 Superfamily superfamily | b.42.2 — Ricin B-like lectins |
| 家族 Family family | b.42.2.1 — Ricin B-like |
| 结构域编号 domain_id | 2zqoA00 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 80 — Trefoil |
| 拓扑 Topology topology | 10 — Trefoil (Acidic Fibroblast Growth Factor, subunit A) |
| 同源超家族 H-superfamily homologous superfamily | 50 — |
| 结构域编号 domain_id | 2zqoB00 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 80 — Trefoil |
| 拓扑 Topology topology | 10 — Trefoil (Acidic Fibroblast Growth Factor, subunit A) |
| 同源超家族 H-superfamily homologous superfamily | 50 — |