2h50
Multiple distinct assemblies reveal conformational flexibility in the small heat shock protein Hsp26
1. 蛋白身份与相关结构 Protein Identity & Related Structures
当前条目没有可用的 UniProt 蛋白身份。
七张关系表仍保留该条目的 assembly 与组成信息,但缺少统一蛋白身份时,不能可靠建立跨 PDB 的同蛋白链接。
当前条目的 assembly 组成
| Assembly | 物理组成 | 蛋白状态 | 蛋白 / DNA / RNA / 其他聚合物 | 数据核对 |
|---|---|---|---|---|
| 1 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 10 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 11 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 12 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 2 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 3 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 4 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 5 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 6 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 7 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 8 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
| 9 | 蛋白同源多聚体 | 同源多聚体 | 2 / 0 / 0 / 0 | 与蛋白数一致 |
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 | 2h50 |
| 沉积日期 deposition_date | 2006-05-25 |
| 结构标题 title | Multiple distinct assemblies reveal conformational flexibility in the small heat shock protein Hsp26 |
| 关键词 keywords | alpha-crystallin, chaperones, heat shock proteins, single particle reconstruction, chaperone; CHAPERONE |
| 实验方法 method | ELECTRON MICROSCOPY |
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。
2h50__assembly_11__model_1
Assembly 11 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
2h50__assembly_11__model_1 | I(q)
2h50__assembly_11__model_1 | P(r) · Pending
| Rg(Guinier) | 20.12 Å |
| Rg(电子密度) | 19.49 Å |
| 总 Rg | 20.23 Å |
| 原子数 | 1500 |
| 残基数 | 186 |
| 排除体积 | 26669 ų |
| 最大 q | 0.500 Å⁻¹ |
| Assembly | Model | 结构单元 | 聚集说明 | 状态 | CRYSOL | 操作 |
|---|---|---|---|---|---|---|
| 1 | 1 | 2h50__assembly_1__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 2 | 1 | 2h50__assembly_2__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 3 | 1 | 2h50__assembly_3__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 4 | 1 | 2h50__assembly_4__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 5 | 1 | 2h50__assembly_5__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 6 | 1 | 2h50__assembly_6__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 7 | 1 | 2h50__assembly_7__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 8 | 1 | 2h50__assembly_8__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 9 | 1 | 2h50__assembly_9__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 10 | 1 | 2h50__assembly_10__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 11 | 1 | 2h50__assembly_11__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
| 12 | 1 | 2h50__assembly_12__model_1 |
dimeric (2) | 成功 | 4.1.3-1-20251215 (887e7ef) | 查看 下载 |
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合物信息 Entities & Polymers (1)
6. 折叠分类 (SCOP + CATH) 24 domains
SCOP 2.08 (24 domains)
| 结构域编号 domain_id | d2h50a1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50b1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50c1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50d1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50e1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50f1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50g1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50h1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50i1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50j1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50k1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50l1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50m1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50n1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50o1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50p1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50q1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50r1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50s1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50t1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50u1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50v1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50w1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |
| 结构域编号 domain_id | d2h50x1 |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.15 — HSP20-like chaperones |
| 超家族 Superfamily superfamily | b.15.1 — HSP20-like chaperones |
| 家族 Family family | b.15.1.1 — HSP20 |