METCYANIN II
物种未注明
当前结构中的状态
| 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 6 | COPPER (II) ION × 12 CHLORIDE ION × 6 water × 6 | 与蛋白数一致 |
数据库中的同蛋白其他状态
查看构建体与数据证据
| UniProt名称 | HCY2_LIMPO |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–628； UniProt 1–628 |
1ll1
HYDROXO BRIDGE MET FORM HEMOCYANIN FROM LIMULUS
1. 蛋白身份与相关结构 Protein Identity & Related Structures
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。
2. 结构基本信息 2. Structure Basics
| 条目编号 entry_id | 1ll1 |
| 沉积日期 deposition_date | 1997-03-17 |
| 结构标题 title | HYDROXO BRIDGE MET FORM HEMOCYANIN FROM LIMULUS |
| 关键词 keywords | OXYGEN TRANSPORT, RESPIRATORY PROTEIN, GLYCOPROTEIN; OXYGEN TRANSPORT |
| 实验方法 method | X-RAY DIFFRACTION |
3. Official assembly/model 理论 SAXS Official SAXS Profiles
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。
1ll1__assembly_1__model_1
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
1ll1__assembly_1__model_1 | I(q)
1ll1__assembly_1__model_1 | P(r) · Pending
| Rg（Guinier） | 46.38 Å |
| Rg（电子密度） | 45.63 Å |
| 总 Rg | 45.93 Å |
| 原子数 | 28596 |
| 残基数 | 3540 |
| 排除体积 | 503570 ų |
| 最大 q | 0.500 Å⁻¹ |
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合物信息 Entities & Polymers (4)
6. 折叠分类 (SCOP + CATH) 6 domains
SCOP 2.08 (3 domains)
| 结构域编号 domain_id | d1ll1a1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.85 — Hemocyanin, N-terminal domain |
| 超家族 Superfamily superfamily | a.85.1 — Hemocyanin, N-terminal domain |
| 家族 Family family | a.85.1.1 — Hemocyanin, N-terminal domain |
| 结构域编号 domain_id | d1ll1a2 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.86 — Di-copper centre-containing domain |
| 超家族 Superfamily superfamily | a.86.1 — Di-copper centre-containing domain |
| 家族 Family family | a.86.1.1 — Hemocyanin middle domain |
| 结构域编号 domain_id | d1ll1a3 |
| 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.1.18.3 — Arthropod hemocyanin, C-terminal domain |
CATH v4.4 (3 domains)
| 结构域编号 domain_id | 1ll1A01 |
| 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 | 10 — Hemocyanin, N-terminal domain |
| 结构域编号 domain_id | 1ll1A02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1280 — di-copper center containing domain from catechol oxidase |
| 同源超家族 H-superfamily homologous superfamily | 10 — Di-copper center containing domain from catechol oxidase |
| 结构域编号 domain_id | 1ll1A03 |
| 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 | 1520 — Hemocyanin, C-terminal domain |