当前蛋白身份:P0A8T8
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差异标签只比较当前检索结果;所有PDB和assembly原始记录仍分别保留。
相关结构差异明细
一行代表一个 PDB 条目中的一个 biological assembly;同一蛋白的多个单体会分别列出。
| PDB 条目 | Assembly / 聚集状态 | 构建体 | 突变与修饰 | 配体、离子与非聚合物 | 实验方法 | 实验环境 | 结构质量 |
|---|---|---|---|---|---|---|---|
| 4YG2 X-ray crystal structur of Escherichia coli RNA polymerase sigma70 holoenzyme 提交 2015-02-25 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;300 K;0.1M HEPES-HCL (PH7), 0.2M CaACETATE, 15% PEG400
|
分辨率 3.70 Å R-free 0.260 |
| 4YG2 X-ray crystal structur of Escherichia coli RNA polymerase sigma70 holoenzyme 提交 2015-02-25 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 J
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;300 K;0.1M HEPES-HCL (PH7), 0.2M CaACETATE, 15% PEG400
|
分辨率 3.70 Å R-free 0.260 |
| 5EZK RNA polymerase model placed by Molecular replacement into X-ray diffraction map of DNA-bound RNA Polymerase-Sigma 54 holoenzyme complex. 提交 2015-11-26 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致 |
链 D
1–1407(1407 aa)
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8;291 K;8% PGA-LM, 300mM Ammonium Formate, 100mM Hepes
|
分辨率 8.50 Å R-free 0.470 |
| 5TBZ E. Coli RNA Polymerase complexed with NusG 提交 2016-09-13 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致 |
链 D
1–1407(1407 aa)
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
EVAPORATION;298 K;0.1 M sodium dihydrogen phosphate pH 6.5, 12% (w/v) PEG 8000
|
分辨率 7.00 Å R-free 0.395 |
| 5TBZ E. Coli RNA Polymerase complexed with NusG 提交 2016-09-13 | Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致 |
链 I
1–1407(1407 aa)
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
EVAPORATION;298 K;0.1 M sodium dihydrogen phosphate pH 6.5, 12% (w/v) PEG 8000
|
分辨率 7.00 Å R-free 0.395 |
| 5UI8 structure of sigmaN-holoenzyme 提交 2017-01-13 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 J
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP
|
分辨率 3.76 Å R-free 0.312 |
| 6AWB Structure of 30S ribosomal subunit and RNA polymerase complex in non-rotated state 提交 2017-09-05 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 26 PDB 声明:27-meric(27) 与全部聚合物一致 |
链 04
8–1376(1369 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7;20 mM Tris-HCl, pH 7.0, 100 mM NH4Cl, 10 mM MgCl2, 0.5 mM EDTA, 6 mM BME
cryo-EM玻璃化条件
冷冻剂 ETHANE;2.5 uL of 50 nM 30S and 150 nM RNAP was applied to the grid. After a 30 second incubation, the grid was blotted for 5 seconds at blotting power 8.
|
分辨率 6.70 Å |
| 6AWC Structure of 30S ribosomal subunit and RNA polymerase complex in rotated state 提交 2017-09-05 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 26 PDB 声明:27-meric(27) 与全部聚合物一致 |
链 04
8–1376(1369 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7;20 mM Tris-HCl, pH 7.0, 100 mM NH4Cl, 10 mM MgCl2, 0.5 mM EDTA, 6 mM BME
cryo-EM玻璃化条件
冷冻剂 ETHANE;2.5 uL of 50 nM 30S and 150 nM RNAP was applied to the grid. After a 30 second incubation, the grid was blotted for 5 seconds at blotting power 8.
|
分辨率 7.90 Å |
| 6AWD Structure of 30S (S1 depleted) ribosomal subunit and RNA polymerase complex 提交 2017-09-05 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 25 PDB 声明:26-meric(26) 与全部聚合物一致 |
链 04
8–1376(1369 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7;20 mM Tris-HCl, pH 7.0, 100 mM NH4Cl, 10 mM MgCl2, 0.5 mM EDTA, 6 mM BME
cryo-EM玻璃化条件
冷冻剂 ETHANE;2.5 uL of 50 nM 30S and 150 nM RNAP was applied to the grid. After a 30 second incubation, the grid was blotted for 5 seconds at blotting power 8.
|
分辨率 8.10 Å |
| 6B6H The cryo-EM structure of a bacterial class I transcription activation complex 提交 2017-10-02 | Assembly 1 其他组合 异源复合物;蛋白 × 9 PDB 声明:dodecameric(12) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5;20 mM TRIS pH 7.5, 50 mM sodium chloride, 0.1mM EDTA, 5 mM MgCl2, 5 mM DTT
cryo-EM玻璃化条件
冷冻剂 ETHANE;3 second blotting
|
分辨率 3.90 Å |
| 6GOV Structure of THE RNA POLYMERASE LAMBDA-BASED ANTITERMINATION COMPLEX 提交 2018-06-04 | Assembly 1 其他组合 异源复合物;蛋白 × 10 PDB 声明:tridecameric(13) 与全部聚合物一致 |
链 Y
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.70 Å |
| 6N62 Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA 提交 2018-11-24 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 6 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
2–1407(1406 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 6.8;295 K;0.1 M HEPES, pH 6.8, 0.2 M magnesium chloride, 7% w/v PEG3350, 4% v/v glycerol, 4% v/v ethylene glycol
|
分辨率 3.80 Å R-free 0.334 |
| 6PB4 The E. coli class-II CAP-dependent transcription activation complex with de novo RNA transcript at the state 2 提交 2019-06-13 | Assembly 1 其他组合 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE;blot for 3 seconds before plunging
|
分辨率 4.35 Å |
| 6PB5 The E. coli class-II CAP-dependent transcription activation complex at the state 1 architecture 提交 2019-06-13 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE;blot for 3 seconds before plunging
|
分辨率 4.52 Å |
| 6PB6 The E. coli class-II CAP-dependent transcription activation complex at the state 2 提交 2019-06-13 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE;blot for 3 seconds before plunging
|
分辨率 4.29 Å |
| 6PMI Sigm28-transcription initiation complex with specific promoter at the state 1 提交 2019-07-02 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE;blot for 3 seconds before plunging
|
分辨率 3.86 Å |
| 6PMJ Sigm28-transcription initiation complex with specific promoter at the state 2 提交 2019-07-02 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE;blot for 3 seconds before plunging
|
分辨率 3.91 Å |
| 6XH7 CueR-TAC without RNA 提交 2020-06-18 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 CU COPPER (II) ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.90 Å |
| 6XH8 CueR-transcription activation complex with RNA transcript 提交 2020-06-18 | Assembly 1 其他组合 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 CU COPPER (II) ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.10 Å |
| 6XL5 Cryo-EM structure of EcmrR-RNAP-promoter open complex (EcmrR-RPo) 提交 2020-06-28 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | 1N7 CHAPSO × 5 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 118 TETRAPHENYLANTIMONIUM ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.50 Å |
| 6XL9 Cryo-EM structure of EcmrR-RNAP-promoter initial transcribing complex with 3-nt RNA transcript (EcmrR-RPitc-3nt) 提交 2020-06-28 | Assembly 1 其他组合 异源复合物;蛋白 × 7 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 2 118 TETRAPHENYLANTIMONIUM ION × 3 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.50 Å |
| 6XLJ Cryo-EM structure of EcmrR-RNAP-promoter initial transcribing complex with 4-nt RNA transcript (EcmrR-RPitc-4nt) 提交 2020-06-28 | Assembly 1 其他组合 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | 1N7 CHAPSO × 5 118 TETRAPHENYLANTIMONIUM ION × 3 MG MAGNESIUM ION × 2 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.70 Å |
| 6XLL Cryo-EM structure of E. coli RNAP-promoter initial transcribing complex with 5-nt RNA transcript (RPitc-5nt) 提交 2020-06-28 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | 1N7 CHAPSO × 2 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.70 Å |
| 6XLM Cryo-EM structure of E.coli RNAP-DNA elongation complex 1 (RDe1) in EcmrR-dependent transcription 提交 2020-06-28 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | 1N7 CHAPSO × 2 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.20 Å |
| 6XLN Cryo-EM structure of E. coli RNAP-DNA elongation complex 2 (RDe2) in EcmrR-dependent transcription 提交 2020-06-28 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | 1N7 CHAPSO × 2 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.80 Å |
| 6ZTJ E. coli 70S-RNAP expressome complex in NusG-coupled state (38 nt intervening mRNA) 提交 2020-07-20 | Assembly 1 其他组合 异源复合物;蛋白 × 58 PDB 声明:66-meric(66) 与全部聚合物一致 |
链 CD
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 479 PHE PHENYLALANINE × 1 ZN ZINC ION × 4 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.40 Å |
| 6ZTL E. coli 70S-RNAP expressome complex in collided state bound to NusG 提交 2020-07-20 | Assembly 1 其他组合 异源复合物;蛋白 × 54 PDB 声明:62-meric(62) 与全部聚合物一致 |
链 CD
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 441 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.50 Å |
| 6ZTM E. coli 70S-RNAP expressome complex in collided state without NusG 提交 2020-07-20 | Assembly 1 其他组合 异源复合物;蛋白 × 52 PDB 声明:60-meric(60) 与全部聚合物一致 |
链 CD
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 421 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.30 Å |
| 6ZTN E. coli 70S-RNAP expressome complex in NusG-coupled state (42 nt intervening mRNA) 提交 2020-07-20 | Assembly 1 其他组合 异源复合物;蛋白 × 54 PDB 声明:63-meric(63) 与全部聚合物一致 |
链 CD
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 487 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.90 Å |
| 6ZTO E. coli 70S-RNAP expressome complex in uncoupled state 1 提交 2020-07-20 | Assembly 1 其他组合 异源复合物;蛋白 × 54 PDB 声明:62-meric(62) 与全部聚合物一致 |
链 CD
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 487 PHE PHENYLALANINE × 1 ZN ZINC ION × 4 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.00 Å |
| 6ZTP E. coli 70S-RNAP expressome complex in uncoupled state 6 提交 2020-07-20 | Assembly 1 其他组合 异源复合物;蛋白 × 54 PDB 声明:62-meric(62) 与全部聚合物一致 |
链 CD
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 487 PHE PHENYLALANINE × 1 ZN ZINC ION × 4 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.00 Å |
| 6ZU1 E. coli 70S-RNAP expressome complex in uncoupled state 2 提交 2020-07-21 | Assembly 1 其他组合 异源复合物;蛋白 × 54 PDB 声明:62-meric(62) 与全部聚合物一致 |
链 CD
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 487 PHE PHENYLALANINE × 1 ZN ZINC ION × 4 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.00 Å |
| 7BEG Structures of class I bacterial transcription complexes 提交 2020-12-23 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 7 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM Tris pH 8, 50 mM NaCl
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.20 Å |
| 7PY0 CryoEM structure of E.coli RNA polymerase elongation complex bound to NusG (NusG-EC in more-swiveled conformation) 提交 2021-10-08 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.50 Å |
| 7PY1 CryoEM structure of E.coli RNA polymerase elongation complex bound to NusG (the consensus NusG-EC) 提交 2021-10-08 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.80 Å |
| 7PY3 CryoEM structure of E.coli RNA polymerase elongation complex bound to NusA (the consensus NusA-EC) 提交 2021-10-08 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.80 Å |
| 7PY5 CryoEM structure of E.coli RNA polymerase elongation complex bound to NusA and NusG (the consensus NusA-NusG-EC) 提交 2021-10-09 | Assembly 1 其他组合 异源复合物;蛋白 × 7 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.90 Å |
| 7PY6 CryoEM structure of E.coli RNA polymerase elongation complex bound to NusA and NusG (NusA and NusG elongation complex in less-swiveled conformation) 提交 2021-10-09 | Assembly 1 其他组合 异源复合物;蛋白 × 7 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.10 Å |
| 7PY7 CryoEM structure of E.coli RNA polymerase elongation complex bound to NusA and NusG (NusA and NusG elongation complex in more-swiveled conformation) 提交 2021-10-09 | Assembly 1 其他组合 异源复合物;蛋白 × 7 PDB 声明:decameric(10) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.10 Å |
| 7PY8 CryoEM structure of E.coli RNA polymerase elongation complex bound to NusG (NusG-EC in less-swiveled conformation) 提交 2021-10-09 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.80 Å |
| 7PYJ CryoEM structure of E.coli RNA polymerase elongation complex bound to NusA (NusA elongation complex in less-swiveled conformation) 提交 2021-10-10 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.20 Å |
| 7PYK CryoEM structure of E.coli RNA polymerase elongation complex bound to NusA (NusA elongation complex in more-swiveled conformation) 提交 2021-10-10 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.10 Å |
| 7Q0J RNA polymerase elongation complex in more-swiveled conformation 提交 2021-10-15 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.30 Å |
| 7Q0K RNA polymerase elongation complex in less-swiveled conformation 提交 2021-10-15 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
1–1407(1407 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 4.00 Å |
| 8ABY RNA polymerase bound to purified in vitro transcribed regulatory RNA putL - pause prone, closed clamp state 提交 2022-07-05 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM Tris-glutamate pH 8.0, 50 mM K-glutamate, 10 mM Mg-glutamate, 0.001 mM ZnCl2, 2mM DTT
cryo-EM玻璃化条件
冷冻剂 ETHANE;Quantifoil UltrAuFoil R1.2/1.3 300 mesh holey gold grids were plasma cleaned on a Model 1070 (Fischione Instruments) for 30 sec at 70% power and with an 80% Argon and 20% Oxygen mixture prior to the application of 0.004 ml of sample. Grids were plunge frozen into liquid ethane using a Vitrobot mark IV (FEI) with 95% chamber humidity at 283K.
|
分辨率 3.70 Å |
| 8AC0 RNA polymerase at U-rich pause bound to regulatory RNA putL - active, closed clamp state 提交 2022-07-05 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM Tris-glutamate pH 8.0, 50 mM K-glutamate, 10 mM Mg-glutamate, 0.001 mM ZnCl2, 2mM DTT
cryo-EM玻璃化条件
冷冻剂 ETHANE;Quantifoil UltrAuFoil R1.2/1.3 300 mesh holey gold grids were plasma cleaned on a Model 1070 (Fischione Instruments) for 30 sec at 70% power and with an 80% Argon and 20% Oxygen mixture prior to the application of 0.004 ml of sample. Grids were plunge frozen into liquid ethane using a Vitrobot mark IV (FEI) with 95% chamber humidity at 283K.
|
分辨率 4.10 Å |
| 8AC1 RNA polymerase at U-rich pause bound to non-regulatory RNA - inactive, open clamp state 提交 2022-07-05 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM Tris-glutamate pH 8.0, 50 mM K-glutamate, 10 mM Mg-glutamate, 0.001 mM ZnCl2, 2mM DTT
cryo-EM玻璃化条件
冷冻剂 ETHANE;Quantifoil UltrAuFoil R1.2/1.3 300 mesh holey gold grids were plasma cleaned on a Model 1070 (Fischione Instruments) for 30 sec at 70% power and with an 80% Argon and 20% Oxygen mixture prior to the application of 0.004 ml of sample. Grids were plunge frozen into liquid ethane using a Vitrobot mark IV (FEI) with 95% chamber humidity at 283K.
|
分辨率 4.06 Å |
| 8AC2 RNA polymerase- post-terminated, open clamp state 提交 2022-07-05 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 5 PDB 声明:heptameric(7) 与全部聚合物一致 |
链 D
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM Tris-glutamate pH 8.0, 50 mM K-glutamate, 10 mM Mg-glutamate, 0.001 mM ZnCl2, 2mM DTT
cryo-EM玻璃化条件
冷冻剂 ETHANE;Quantifoil UltrAuFoil R1.2/1.3 300 mesh holey gold grids were plasma cleaned on a Model 1070 (Fischione Instruments) for 30 sec at 70% power and with an 80% Argon and 20% Oxygen mixture prior to the application of 0.004 ml of sample. Grids were plunge frozen into liquid ethane using a Vitrobot mark IV (FEI) with 95% chamber humidity at 283K.
|
分辨率 3.70 Å |
| 8ACP RNA polymerase at U-rich pause bound to regulatory RNA putL - inactive, open clamp state 提交 2022-07-06 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 D
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM Tris-glutamate pH 8.0, 50 mM K-glutamate, 10 mM Mg-glutamate, 0.001 mM ZnCl2, 2mM DTT
cryo-EM玻璃化条件
冷冻剂 ETHANE;Quantifoil UltrAuFoil R1.2/1.3 300 mesh holey gold grids were plasma cleaned on a Model 1070 (Fischione Instruments) for 30 sec at 70% power and with an 80% Argon and 20% Oxygen mixture prior to the application of 0.004 ml of sample. Grids were plunge frozen into liquid ethane using a Vitrobot mark IV (FEI) with 95% chamber humidity at 283K.
|
分辨率 4.50 Å |
| 8AD1 RNA polymerase at U-rich pause bound to RNA putL triple mutant - pause prone, closed clamp state 提交 2022-07-07 | Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:nonameric(9) 与全部聚合物一致 |
链 D
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM Tris-glutamate pH 8.0, 50 mM K-glutamate, 10 mM Mg-glutamate, 0.001 mM ZnCl2, 2mM DTT
cryo-EM玻璃化条件
冷冻剂 ETHANE;Quantifoil UltrAuFoil R1.2/1.3 300 mesh holey gold grids were plasma cleaned on a Model 1070 (Fischione Instruments) for 30 sec at 70% power and with an 80% Argon and 20% Oxygen mixture prior to the application of 0.004 ml of sample. Grids were plunge frozen into liquid ethane using a Vitrobot mark IV (FEI) with 95% chamber humidity at 283K.
|
分辨率 4.10 Å |
| 8PBL E. coli RNA polymerase elongation complex stalled at thymine dimer lesion 提交 2023-06-09 | Assembly 1 其他组合 异源复合物;蛋白 × 5 PDB 声明:octameric(8) 与全部聚合物一致 |
链 G
1–1407(1407 aa)
|
未记录 | ZN ZINC ION × 2 MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.87 Å |
| 9GUW 30S-TEC (TEC in expressome position) Inactive state 2 提交 2024-09-20 | Assembly 1 其他组合 异源复合物;蛋白 × 26 PDB 声明:30-meric(30) 与全部聚合物一致 |
链 4
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 118 ZN ZINC ION × 3 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.10 Å |
| 9GUX 30S-TEC (TEC in expressome position) Inactive state 1 提交 2024-09-20 | Assembly 1 其他组合 异源复合物;蛋白 × 27 PDB 声明:31-meric(31) 与全部聚合物一致 |
链 4
1–1406(1406 aa)
|
未记录 | MG MAGNESIUM ION × 132 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.30 Å |
| 9MSG De novo SigN RNA polymerase transcription initiation intermediate with bound SigN-RII 提交 2025-01-09 | Assembly 1 蛋白–DNA 异源复合物;蛋白 × 12 PDB 声明:tetradecameric(14) 与全部聚合物一致 |
链 J
1–1407(1407 aa)
|
未记录 | ATP ADENOSINE-5'-TRIPHOSPHATE × 5 MG MAGNESIUM ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 1 POP PYROPHOSPHATE 2- × 1 ZN ZINC ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;40 mM Tris-HCl, pH 8/RT, 200 mM KCl, 10 mM MgCl2, 1 mM DTT; fluorinated fos-choline-8 (FC8F) added to a final concentration of 1.5 mM during grid preparation
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.70 Å |