Bacteroides thetaiotaomicron
| 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 | ACETATE ION × 15 1,2-ETHANEDIOL × 36 water × 6 | 与蛋白数一致 |
| UniProt名称 | Q8A309_BACTN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 13–258； UniProt 1–246 作者链 B； PDB构建体 13–258； UniProt 1–246 |
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 | 2a2m |
| 沉积日期 deposition_date | 2005-06-22 |
| 结构标题 title | CRYSTAL STRUCTURE OF a putativeTenA family transcriptional regulator (BT_3146) FROM BACTEROIDES THETAIOTAOMICRON VPI-5482 AT 1.88 A RESOLUTION |
| 关键词 keywords | ;PUTATIVE TENA FAMILY TRANSCRIPTIONAL REGULATOR, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI, TRANSCRIPTION ;; TRANSCRIPTION |
| 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） | 40.91 Å |
| Rg（电子密度） | 40.07 Å |
| 总 Rg | 40.73 Å |
| 原子数 | 11310 |
| 残基数 | 1350 |
| 排除体积 | 200950 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2a2ma1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.132 — Heme oxygenase-like |
| 超家族 Superfamily superfamily | a.132.1 — Heme oxygenase-like |
| 家族 Family family | a.132.1.3 — TENA/THI-4 |
| 结构域编号 domain_id | d2a2mb_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.132 — Heme oxygenase-like |
| 超家族 Superfamily superfamily | a.132.1 — Heme oxygenase-like |
| 家族 Family family | a.132.1.3 — TENA/THI-4 |
| 结构域编号 domain_id | 2a2mA00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 910 — Heme Oxygenase; Chain A |
| 同源超家族 H-superfamily homologous superfamily | 10 — Heme oxygenase-like |
| 结构域编号 domain_id | 2a2mB00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 910 — Heme Oxygenase; Chain A |
| 同源超家族 H-superfamily homologous superfamily | 10 — Heme oxygenase-like |