8oki

Cryo-EM structure of Pyrococcus furiosus transcription elongation complex bound to Spt4/5

Method: ELECTRON MICROSCOPY
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1. 蛋白身份与相关结构 Protein Identity & Related Structures

DNA-directed RNA polymerase subunit Rpo1N

Pyrococcus furiosus DSM 3638

UniProt A0A5C0XPL7

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 A0A5C0XPL7_PYRFU
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–910; UniProt 1–910

DNA-directed RNA polymerase subunit beta

Pyrococcus furiosus DSM 3638

UniProt Q8U0M3

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 Q8U0M3_PYRFU
Isoform —
PDB实体 2
链与序列区间 作者链 B; PDB构建体 1–1117; UniProt 1–1117

DNA-directed RNA polymerase subunit Rpo1C

Pyrococcus furiosus DSM 3638

UniProt Q8U0M5

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 RPO1C_PYRFU
Isoform —
PDB实体 3
链与序列区间 作者链 C; PDB构建体 1–397; UniProt 1–397

DNA-directed RNA polymerase subunit Rpo3

Pyrococcus furiosus DSM 3638

UniProt Q8U0E4

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 RPO3_PYRFU
Isoform —
PDB实体 4
链与序列区间 作者链 D; PDB构建体 1–261; UniProt 1–261

Transcription elongation factor Spt5

Pyrococcus furiosus DSM 3638

UniProt Q8TZK1

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 SPT5_PYRFU
Isoform —
PDB实体 5
链与序列区间 作者链 G; PDB构建体 1–152; UniProt 1–152

DNA-directed RNA polymerase subunit Rpo5

Pyrococcus furiosus DSM 3638

UniProt Q8U0M2

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 RPO5_PYRFU
Isoform —
PDB实体 6
链与序列区间 作者链 H; PDB构建体 1–82; UniProt 1–82

Transcription elongation factor Spt4

Pyrococcus furiosus DSM 3638

UniProt Q8U440

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 SPT4_PYRFU
Isoform —
PDB实体 7
链与序列区间 作者链 I; PDB构建体 1–61; UniProt 1–61

DNA-directed RNA polymerase subunit Rpo6

Pyrococcus furiosus DSM 3638

UniProt Q8U0E8

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 RPO6_PYRFU
Isoform —
PDB实体 8
链与序列区间 作者链 K; PDB构建体 1–57; UniProt 1–57

DNA-directed RNA polymerase subunit Rpo11

Pyrococcus furiosus DSM 3638

UniProt Q8U4N1

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 RPO11_PYRFU
Isoform —
PDB实体 9
链与序列区间 作者链 L; PDB构建体 1–95; UniProt 1–95

DNA-directed RNA polymerase subunit Rpo10

Pyrococcus furiosus DSM 3638

UniProt P60292

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 RPO10_PYRFU
Isoform —
PDB实体 10
链与序列区间 作者链 N; PDB构建体 1–65; UniProt 1–65

DNA-directed RNA polymerase subunit Rpo12

Pyrococcus furiosus DSM 3638

UniProt Q8TZI3

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 RPO12_PYRFU
Isoform —
PDB实体 11
链与序列区间 作者链 P; PDB构建体 1–49; UniProt 1–49

DNA-directed RNA polymerase subunit Rpo7

Pyrococcus furiosus DSM 3638

UniProt Q8U439

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo4 × 1 (Q8U216) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 Q8U439_PYRFU
Isoform —
PDB实体 15
链与序列区间 作者链 E; PDB构建体 1–189; UniProt 1–189

DNA-directed RNA polymerase subunit Rpo4

Pyrococcus furiosus DSM 3638

UniProt Q8U216

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 其他组合 异源复合物 蛋白 13 DNA 2 RNA 1 DNA-directed RNA polymerase subunit Rpo1N × 1 (A0A5C0XPL7) DNA-directed RNA polymerase subunit beta × 1 (Q8U0M3) DNA-directed RNA polymerase subunit Rpo1C × 1 (Q8U0M5) DNA-directed RNA polymerase subunit Rpo3 × 1 (Q8U0E4) Transcription elongation factor Spt5 × 1 (Q8TZK1) DNA-directed RNA polymerase subunit Rpo5 × 1 (Q8U0M2) Transcription elongation factor Spt4 × 1 (Q8U440) DNA-directed RNA polymerase subunit Rpo6 × 1 (Q8U0E8) DNA-directed RNA polymerase subunit Rpo11 × 1 (Q8U4N1) DNA-directed RNA polymerase subunit Rpo10 × 1 (P60292) DNA-directed RNA polymerase subunit Rpo12 × 1 (Q8TZI3) DNA Template Strand × 1 DNA Non-Template Strand × 1 RNA × 1 DNA-directed RNA polymerase subunit Rpo7 × 1 (Q8U439) ZINC ION × 6 MAGNESIUM ION × 1 与全部聚合物一致

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 Q8U216_PYRFU
Isoform —
PDB实体 16
链与序列区间 作者链 F; PDB构建体 1–120; UniProt 1–120

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。

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id8oki
沉积日期 deposition_date2023-03-28
结构标题 titleCryo-EM structure of Pyrococcus furiosus transcription elongation complex bound to Spt4/5
关键词 keywordsRNA, Polymerase, Elongation complex, Pyrococcus furiosus, DNA, Archaea, TRANSCRIPTION; TRANSCRIPTION
实验方法 methodELECTRON MICROSCOPY
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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。

8oki__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

8oki__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

8oki__assembly_1__model_1 | P(r) · Pending

新版 assembly/model P(r) 尚未计算 此处仅保留位置,不展示旧数据 r (Angstrom) P(r)
P(r) 将按相同 assembly/model 分别计算和展示。
Rg(Guinier)49.80 Å
Rg(电子密度)49.99 Å
总 Rg50.20 Å
原子数28556
残基数3482
排除体积508370 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 8oki__assembly_1__model_1 16-meric (16) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合物信息 Entities & Polymers (18)

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7. 引用文献 (1)