当前蛋白身份:P00579 重新检索
本组结构的主要差异维度
构建体不同 突变/修饰不同 组装状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量指标不同

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
1SIG CRYSTAL STRUCTURE OF A SIGMA70 SUBUNIT FRAGMENT FROM ESCHERICHIA COLI RNA POLYMERASE 提交 1997-02-18 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 114–448(335 aa) 片段:RESIDUES 114 - 448
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 pH 5.1;PROTEIN CRYSTALLIZED FROM 50 MM SODIUM ACETATE, 0.5-0.7 M LI2SO4, 5-7% (W/V) PEG 8000, 5 MM DTT, PH 5.1; TRANSFERRED IN EIGHT STEPS TO 50 MM SODIUM ACETATE, 0.5 M LI2SO4, 15% (W/V) PEG 8000, 17.5% GLYCEROL AND 10MM DTT, PH 5.1
分辨率 2.60 Å R-free 0.315
1TLH T4 AsiA bound to sigma70 region 4 提交 2004-06-09 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 B 533–613(81 aa)
未记录 未记录非水小分子 SOLUTION NMR
NMR测量条件 pH 7;312 K;离子强度(mmCIF原始值)150 mM NaCl;压力 1
NMR样品组成 0.7 mM protein, phosphate buffered saline, 50 mM sodium azide, 1 mM benzamidine hydrochloride | 97% H2O, 3% D2O
分辨率未提供
2P7V Crystal structure of the Escherichia coli regulator of sigma 70, Rsd, in complex with sigma 70 domain 4 提交 2007-03-20 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 B 546–613(68 aa) 片段:domain 4
未记录 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7.5;277 K;0.2 M KCl, 0.05 M MgCl2, 0.05 M Tris-HCl, pH 7.5, and 10% PEG4000, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 2.60 Å R-free 0.273
2P7V Crystal structure of the Escherichia coli regulator of sigma 70, Rsd, in complex with sigma 70 domain 4 提交 2007-03-20 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 B 546–613(68 aa) 片段:domain 4
未记录 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7.5;277 K;0.2 M KCl, 0.05 M MgCl2, 0.05 M Tris-HCl, pH 7.5, and 10% PEG4000, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 2.60 Å R-free 0.273
3IYD Three-dimensional EM structure of an intact activator-dependent transcription initiation complex 提交 2009-08-01 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 F 1–613(613 aa)
未记录 CMP ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 25 mM HEPES, 100 mM KCl, 10 mM MgCl2, 1 mM DTT, 0.2 mM cAMP;pH 8;25 mM HEPES, 100 mM KCl, 10 mM MgCl2, 1 mM DTT, 0.2 mM cAMP
分辨率 19.80 Å
3T72 PhoB(E)-Sigma70(4)-(RNAP-Betha-flap-tip-helix)-DNA Transcription Activation Sub-Complex 提交 2011-07-29 Assembly 1 信息不足 异源复合物;蛋白 × 3 PDB 声明:pentameric(5) 与全部聚合物一致
链 q 533–609(77 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;293 K;8-10% PEG 4000, 100 mM KCl, 10 mM magnesium chloride, 50 mM MES, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 4.33 Å
3T72 PhoB(E)-Sigma70(4)-(RNAP-Betha-flap-tip-helix)-DNA Transcription Activation Sub-Complex 提交 2011-07-29 Assembly 2 信息不足 异源复合物;蛋白 × 3 PDB 声明:pentameric(5) 与全部聚合物一致
链 o 533–609(77 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;293 K;8-10% PEG 4000, 100 mM KCl, 10 mM magnesium chloride, 50 mM MES, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
分辨率 4.33 Å
4JK1 X-ray crystal structure of Escherichia coli sigma70 holoenzyme in complex with Guanosine tetraphosphate (ppGpp) 提交 2013-03-09 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 X 1–613(613 aa)
未记录 ZN ZINC ION × 2 G4P GUANOSINE-5',3'-TETRAPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;0.1 M Hepes-HCl (pH 7.0), 0.2 M CaAcetate, ~15 % PEG400, 10 mM Tri(2-carboxyethyl)phosphine (TCEP), VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 3.90 Å R-free 0.320
4JK1 X-ray crystal structure of Escherichia coli sigma70 holoenzyme in complex with Guanosine tetraphosphate (ppGpp) 提交 2013-03-09 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 Y 1–613(613 aa)
未记录 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;0.1 M Hepes-HCl (pH 7.0), 0.2 M CaAcetate, ~15 % PEG400, 10 mM Tri(2-carboxyethyl)phosphine (TCEP), VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 3.90 Å R-free 0.320
4JK2 X-ray crystal structure of Escherichia coli sigma70 holoenzyme in complex with guanosine pentaphosphate (pppGpp) 提交 2013-03-09 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 X 1–613(613 aa)
未记录 ZN ZINC ION × 2 0O2 guanosine 5'-(tetrahydrogen triphosphate) 3'-(trihydrogen diphosphate) × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;0.1 M Hepes-HCl (pH 7.0), 0.2 M CaAcetate, ~15 % PEG400, 10 mM Tri(2-carboxyethyl)phosphine (TCEP), VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 4.20 Å R-free 0.322
4JK2 X-ray crystal structure of Escherichia coli sigma70 holoenzyme in complex with guanosine pentaphosphate (pppGpp) 提交 2013-03-09 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 Y 1–613(613 aa)
未记录 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;0.1 M Hepes-HCl (pH 7.0), 0.2 M CaAcetate, ~15 % PEG400, 10 mM Tri(2-carboxyethyl)phosphine (TCEP), VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 4.20 Å R-free 0.322
4JKR Crystal Structure of E. coli RNA Polymerase in complex with ppGpp 提交 2013-03-11 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 F 1–613(613 aa)
未记录 SR STRONTIUM ION × 6 G4P GUANOSINE-5',3'-TETRAPHOSPHATE × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;298 K;20% PEG400, 0.18M strontium chloride, 0.1M HEPES , pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 298K
分辨率 4.20 Å R-free 0.318
4JKR Crystal Structure of E. coli RNA Polymerase in complex with ppGpp 提交 2013-03-11 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 L 1–613(613 aa)
未记录 SR STRONTIUM ION × 2 G4P GUANOSINE-5',3'-TETRAPHOSPHATE × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7;298 K;20% PEG400, 0.18M strontium chloride, 0.1M HEPES , pH 7, VAPOR DIFFUSION, SITTING DROP, temperature 298K
分辨率 4.20 Å R-free 0.318
4KMU X-ray crystal structure of the Escherichia coli RNA polymerase in complex with Rifampin 提交 2013-05-08 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 X 1–613(613 aa)
未记录 RFP RIFAMPICIN × 1 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;300 K;0.1 M HEPES-HCl, pH 7.0, 0.2 M calcium acetate, ~15% PEG400, 10 mM DTT, VAPOR DIFFUSION, HANGING DROP, temperature 300K
分辨率 3.85 Å R-free 0.321
4KMU X-ray crystal structure of the Escherichia coli RNA polymerase in complex with Rifampin 提交 2013-05-08 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 Y 1–613(613 aa)
未记录 RFP RIFAMPICIN × 1 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;300 K;0.1 M HEPES-HCl, pH 7.0, 0.2 M calcium acetate, ~15% PEG400, 10 mM DTT, VAPOR DIFFUSION, HANGING DROP, temperature 300K
分辨率 3.85 Å R-free 0.321
4KN4 X-ray crystal structure of the Escherichia coli RNA polymerase in complex with Benzoxazinorifamycin-2b 提交 2013-05-08 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 X 1–613(613 aa)
未记录 1RL Benzoxazinorifamycin-2b × 1 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;300 K;0.1 M HEPES-HCl, pH 7.0, 0.2 M calcium acetate, ~15% PEG400, 10 mM DTT, VAPOR DIFFUSION, HANGING DROP, temperature 300K
分辨率 3.96 Å R-free 0.315
4KN4 X-ray crystal structure of the Escherichia coli RNA polymerase in complex with Benzoxazinorifamycin-2b 提交 2013-05-08 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 Y 1–613(613 aa)
未记录 1RL Benzoxazinorifamycin-2b × 1 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;300 K;0.1 M HEPES-HCl, pH 7.0, 0.2 M calcium acetate, ~15% PEG400, 10 mM DTT, VAPOR DIFFUSION, HANGING DROP, temperature 300K
分辨率 3.96 Å R-free 0.315
4KN7 X-ray crystal structure of the Escherichia coli RNA polymerase in complex with Benzoxazinorifamycin-2c 提交 2013-05-08 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 X 1–613(613 aa)
未记录 1RM Benzoxazinorifamycin-2c × 1 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;300 K;0.1 M HEPES-HCl, pH 7.0, 0.2 M calcium acetate, ~15% PEG400, 10 mM DTT, VAPOR DIFFUSION, HANGING DROP, temperature 300K
分辨率 3.69 Å R-free 0.309
4KN7 X-ray crystal structure of the Escherichia coli RNA polymerase in complex with Benzoxazinorifamycin-2c 提交 2013-05-08 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 Y 1–613(613 aa)
未记录 1RM Benzoxazinorifamycin-2c × 1 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;300 K;0.1 M HEPES-HCl, pH 7.0, 0.2 M calcium acetate, ~15% PEG400, 10 mM DTT, VAPOR DIFFUSION, HANGING DROP, temperature 300K
分辨率 3.69 Å R-free 0.309
4LJZ Crystal Structure Analysis of the E.coli holoenzyme 提交 2013-07-05 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 F 92–613(522 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;295 K;0.1 M MES, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.59 Å R-free 0.288
4LJZ Crystal Structure Analysis of the E.coli holoenzyme 提交 2013-07-05 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 L 92–613(522 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;295 K;0.1 M MES, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.59 Å R-free 0.288
4LK0 Crystal Structure Analysis of the E.coli holoenzyme/T7 Gp2 complex 提交 2013-07-05 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 F 92–613(522 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;295 K;0.1 M MES, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.91 Å R-free 0.260
4LK0 Crystal Structure Analysis of the E.coli holoenzyme/T7 Gp2 complex 提交 2013-07-05 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 L 92–613(522 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;295 K;0.1 M MES, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.91 Å R-free 0.260
4LK1 Crystal Structure Analysis of the E.coli holoenzyme 提交 2013-07-05 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 F 1–613(613 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;295 K;0.1 M MES, pH 6, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.84 Å R-free 0.272
4LK1 Crystal Structure Analysis of the E.coli holoenzyme 提交 2013-07-05 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 L 1–613(613 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;295 K;0.1 M MES, pH 6, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.84 Å R-free 0.272
4LLG Crystal Structure Analysis of the E.coli holoenzyme/Gp2 complex 提交 2013-07-09 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 F 1–613(613 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;295 K;0.1 M MES, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.79 Å R-free 0.282
4LLG Crystal Structure Analysis of the E.coli holoenzyme/Gp2 complex 提交 2013-07-09 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 L 1–613(613 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;295 K;0.1 M MES, 0.1 M calcium acetate, 12-15% PEG 400, 5 mM dithiothreitol, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.79 Å R-free 0.282
4MEX Crystal structure of Escherichia coli RNA polymerase in complex with salinamide A 提交 2013-08-27 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 F 1–613(613 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 7;295 K;0.1M HEPES, 0.2M calcium chloride, 18% PEG400, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.90 Å R-free 0.325
4MEX Crystal structure of Escherichia coli RNA polymerase in complex with salinamide A 提交 2013-08-27 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 L 1–613(613 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 7;295 K;0.1M HEPES, 0.2M calcium chloride, 18% PEG400, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.90 Å R-free 0.325
4MEY Crystal structure of Escherichia coli RNA polymerase holoenzyme 提交 2013-08-27 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 F 1–613(613 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 7;295 K;0.1M HEPES, 0.2M calcium chloride, 18% PEG400, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.95 Å R-free 0.325
4MEY Crystal structure of Escherichia coli RNA polymerase holoenzyme 提交 2013-08-27 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 L 1–613(613 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 7;295 K;0.1M HEPES, 0.2M calcium chloride, 18% PEG400, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
分辨率 3.95 Å R-free 0.325
4XSX Crystal structure of CBR 703 bound to Escherichia coli RNA polymerase holoenzyme 提交 2015-01-22 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 F 92–613(522 aa) 片段:unp residues 92-613
未记录 42S N'-hydroxy-N-phenyl-3-(trifluoromethyl)benzenecarboximidamide × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;MES, calcium acetate, PEG 400
分辨率 3.71 Å R-free 0.273
4XSX Crystal structure of CBR 703 bound to Escherichia coli RNA polymerase holoenzyme 提交 2015-01-22 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 L 92–613(522 aa) 片段:unp residues 92-613
未记录 42S N'-hydroxy-N-phenyl-3-(trifluoromethyl)benzenecarboximidamide × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;MES, calcium acetate, PEG 400
分辨率 3.71 Å R-free 0.273
4XSY Crystal structure of CBR 9379 bound to Escherichia coli RNA polymerase holoenzyme 提交 2015-01-22 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 F 92–613(522 aa) 片段:unp residues 92-613
未记录 42T 3-{[(2,6-dichlorophenyl)carbamoyl]amino}-N-hydroxy-N'-phenyl-5-(trifluoromethyl)benzenecarboximidamide × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;MES, calcium acetate, PEG 400
分辨率 4.01 Å R-free 0.270
4XSY Crystal structure of CBR 9379 bound to Escherichia coli RNA polymerase holoenzyme 提交 2015-01-22 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 L 92–613(522 aa) 片段:unp residues 92-613
未记录 42T 3-{[(2,6-dichlorophenyl)carbamoyl]amino}-N-hydroxy-N'-phenyl-5-(trifluoromethyl)benzenecarboximidamide × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;MES, calcium acetate, PEG 400
分辨率 4.01 Å R-free 0.270
4XSZ Crystal structure of CBR 9393 bound to Escherichia coli RNA polymerase holoenzyme 提交 2015-01-22 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 F 92–613(522 aa) 片段:unp residues 92-613
未记录 42U 4-[3-(4-fluorophenyl)-1H-pyrazol-4-yl]-N-[2-(piperazin-1-yl)ethyl]-2-(trifluoromethyl)aniline × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;MES, calcium acetate, PEG 400
分辨率 3.68 Å R-free 0.286
4XSZ Crystal structure of CBR 9393 bound to Escherichia coli RNA polymerase holoenzyme 提交 2015-01-22 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 L 92–613(522 aa) 片段:unp residues 92-613
未记录 42U 4-[3-(4-fluorophenyl)-1H-pyrazol-4-yl]-N-[2-(piperazin-1-yl)ethyl]-2-(trifluoromethyl)aniline × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;MES, calcium acetate, PEG 400
分辨率 3.68 Å R-free 0.286
4YFK Escherichia coli RNA polymerase in complex with squaramide compound 8. 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 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 2 ZN ZINC ION × 2 4C6 3,5-dimethyl-N-{2-[4-(4-methylbenzyl)piperidin-1-yl]-3,4-dioxocyclobut-1-en-1-yl}-1,2-oxazole-4-sulfonamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;300 K;0.1M HEPES-HCL, 0.2M CaACETATE, 15% PEG400
分辨率 3.57 Å R-free 0.252
4YFK Escherichia coli RNA polymerase in complex with squaramide compound 8. 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 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 2 ZN ZINC ION × 2 4C6 3,5-dimethyl-N-{2-[4-(4-methylbenzyl)piperidin-1-yl]-3,4-dioxocyclobut-1-en-1-yl}-1,2-oxazole-4-sulfonamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;300 K;0.1M HEPES-HCL, 0.2M CaACETATE, 15% PEG400
分辨率 3.57 Å R-free 0.252
4YFN Escherichia coli RNA polymerase in complex with squaramide compound 14 (N-[3,4-dioxo-2-(4-{[4-(trifluoromethyl)benzyl]amino}piperidin-1-yl)cyclobut-1-en-1-yl]-3,5-dimethyl-1,2-oxazole-4-sulfonamide) 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 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 4C2 N-[3,4-dioxo-2-(4-{[4-(trifluoromethyl)benzyl]amino}piperidin-1-yl)cyclobut-1-en-1-yl]-3,5-dimethyl-1,2-oxazole-4-sulfonamide × 1 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 3.82 Å R-free 0.270
4YFN Escherichia coli RNA polymerase in complex with squaramide compound 14 (N-[3,4-dioxo-2-(4-{[4-(trifluoromethyl)benzyl]amino}piperidin-1-yl)cyclobut-1-en-1-yl]-3,5-dimethyl-1,2-oxazole-4-sulfonamide) 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 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 4C2 N-[3,4-dioxo-2-(4-{[4-(trifluoromethyl)benzyl]amino}piperidin-1-yl)cyclobut-1-en-1-yl]-3,5-dimethyl-1,2-oxazole-4-sulfonamide × 1 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 3.82 Å R-free 0.270
4YFX Escherichia coli RNA polymerase in complex with Myxopyronin B 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 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 4C4 Myxopyronin B × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 7;300 K;0.1M HEPES-HCL , 0.2M CaACETATE, 15% PEG400
分辨率 3.84 Å R-free 0.300
4YFX Escherichia coli RNA polymerase in complex with Myxopyronin B 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 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 7;300 K;0.1M HEPES-HCL , 0.2M CaACETATE, 15% PEG400
分辨率 3.84 Å R-free 0.300
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 F 1–613(613 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 L 1–613(613 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
4YLN E. coli Transcription Initiation Complex - 17-bp spacer and 4-nt RNA 提交 2015-03-05 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 F 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 5.50 Å R-free 0.328
4YLN E. coli Transcription Initiation Complex - 17-bp spacer and 4-nt RNA 提交 2015-03-05 Assembly 2 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 L 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 5.50 Å R-free 0.328
4YLN E. coli Transcription Initiation Complex - 17-bp spacer and 4-nt RNA 提交 2015-03-05 Assembly 3 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 R 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 5.50 Å R-free 0.328
4YLO E. coli Transcription Initiation Complex - 16-bp spacer and 4-nt RNA 提交 2015-03-05 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 F 1–613(613 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 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 6.00 Å R-free 0.314
4YLO E. coli Transcription Initiation Complex - 16-bp spacer and 4-nt RNA 提交 2015-03-05 Assembly 2 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 L 1–613(613 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 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 6.00 Å R-free 0.314
4YLO E. coli Transcription Initiation Complex - 16-bp spacer and 4-nt RNA 提交 2015-03-05 Assembly 3 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 R 1–613(613 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 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 6.00 Å R-free 0.314
4YLP E. coli Transcription Initiation Complex - 16-bp spacer and 5-nt RNA 提交 2015-03-05 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 F 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 5.50 Å R-free 0.313
4YLP E. coli Transcription Initiation Complex - 16-bp spacer and 5-nt RNA 提交 2015-03-05 Assembly 2 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 L 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 5.50 Å R-free 0.313
4YLP E. coli Transcription Initiation Complex - 16-bp spacer and 5-nt RNA 提交 2015-03-05 Assembly 3 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 R 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;7% PEG3350, 150 mM magnesium chloride, 100 mM HEPES sodium, pH 7.0
分辨率 5.50 Å R-free 0.313
4ZH2 Crystal structure of Escherichia coli RNA polymerase in complex with CBR703 提交 2015-04-24 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 F 1–613(613 aa)
未记录 4OB N-hydroxy-N'-phenyl-3-(trifluoromethyl)benzenecarboximidamide × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;295 K;0.1 M HEPES, 0.2 M calcium chloride, 18% PEG400
分辨率 4.20 Å R-free 0.288
4ZH2 Crystal structure of Escherichia coli RNA polymerase in complex with CBR703 提交 2015-04-24 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 L 1–613(613 aa)
未记录 4OB N-hydroxy-N'-phenyl-3-(trifluoromethyl)benzenecarboximidamide × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;295 K;0.1 M HEPES, 0.2 M calcium chloride, 18% PEG400
分辨率 4.20 Å R-free 0.288
4ZH3 Crystal structure of Escherichia coli RNA polymerase in complex with CBRH16-Br 提交 2015-04-24 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 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 4OD N'-(3-bromophenyl)-4-fluoro-N-hydroxy-3-(trifluoromethyl)benzenecarboximidamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;295 K;0.1 M HEPES, 0.2 M calcium chloride, 18% PEG400
分辨率 4.08 Å R-free 0.267
4ZH3 Crystal structure of Escherichia coli RNA polymerase in complex with CBRH16-Br 提交 2015-04-24 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 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 4OD N'-(3-bromophenyl)-4-fluoro-N-hydroxy-3-(trifluoromethyl)benzenecarboximidamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;295 K;0.1 M HEPES, 0.2 M calcium chloride, 18% PEG400
分辨率 4.08 Å R-free 0.267
4ZH4 Crystal structure of Escherichia coli RNA polymerase in complex with CBRP18 提交 2015-04-24 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 F 1–613(613 aa)
未记录 4OE 5-(4-fluorophenyl)-4-[4-fluoro-3-(trifluoromethyl)phenyl]-1H-pyrazole × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;295 K;0.1 M HEPES, 0.2 M calcium chloride, 18% PEG400
分辨率 3.99 Å R-free 0.283
4ZH4 Crystal structure of Escherichia coli RNA polymerase in complex with CBRP18 提交 2015-04-24 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 L 1–613(613 aa)
未记录 4OE 5-(4-fluorophenyl)-4-[4-fluoro-3-(trifluoromethyl)phenyl]-1H-pyrazole × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;295 K;0.1 M HEPES, 0.2 M calcium chloride, 18% PEG400
分辨率 3.99 Å R-free 0.283
5UAC Escherichia coli RNA polymerase and Rifampin complex, wild-type 提交 2016-12-19 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 F 1–613(613 aa)
未记录 RFP RIFAMPICIN × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;298 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.80 Å R-free 0.295
5UAC Escherichia coli RNA polymerase and Rifampin complex, wild-type 提交 2016-12-19 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 L 1–613(613 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;298 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.80 Å R-free 0.295
5UAG Escherichia coli RNA polymerase mutant - RpoB D516V 提交 2016-12-19 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 F 1–613(613 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;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.40 Å R-free 0.311
5UAG Escherichia coli RNA polymerase mutant - RpoB D516V 提交 2016-12-19 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 L 1–613(613 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;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.40 Å R-free 0.311
5UAH Escherichia coli RNA polymerase and Rifampin complex, RpoB D516V mutant 提交 2016-12-19 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 F 1–613(613 aa)
未记录 RFP RIFAMPICIN × 1 MG MAGNESIUM ION × 2 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 4.10 Å R-free 0.287
5UAH Escherichia coli RNA polymerase and Rifampin complex, RpoB D516V mutant 提交 2016-12-19 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 L 1–613(613 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;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 4.10 Å R-free 0.287
5UAJ Escherichia coli RNA polymerase RpoB S531L mutant 提交 2016-12-19 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 F 1–613(613 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;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.92 Å R-free 0.307
5UAJ Escherichia coli RNA polymerase RpoB S531L mutant 提交 2016-12-19 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 L 1–613(613 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;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.92 Å R-free 0.307
5UAL Escherichia coli RNA polymerase and Rifampin complex, RpoB S531L mutant 提交 2016-12-19 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 F 1–613(613 aa)
未记录 RFP RIFAMPICIN × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.89 Å R-free 0.286
5UAL Escherichia coli RNA polymerase and Rifampin complex, RpoB S531L mutant 提交 2016-12-19 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 L 1–613(613 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;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.89 Å R-free 0.286
5UAQ Escherichia coli RNA polymerase RpoB H526Y mutant 提交 2016-12-19 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 F 1–613(613 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;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.60 Å R-free 0.305
5UAQ Escherichia coli RNA polymerase RpoB H526Y mutant 提交 2016-12-19 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 L 1–613(613 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;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 3.60 Å R-free 0.305
5VSW X-ray crystal structure of Escherichia coli RNA polymerase and DksA/ppGpp complex 提交 2017-05-12 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 3 G4P GUANOSINE-5',3'-TETRAPHOSPHATE × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;300 K;0.1 M HEPES (pH 7.0), 0.2 M calcium acetate, 25 % PEG400, 10 mM DTT
分辨率 4.29 Å R-free 0.259
5VSW X-ray crystal structure of Escherichia coli RNA polymerase and DksA/ppGpp complex 提交 2017-05-12 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 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 G4P GUANOSINE-5',3'-TETRAPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;300 K;0.1 M HEPES (pH 7.0), 0.2 M calcium acetate, 25 % PEG400, 10 mM DTT
分辨率 4.29 Å R-free 0.259
5VT0 Escherichia coli 6S RNA derivative in complex with Escherichia coli RNA polymerase sigma70-holoenzyme 提交 2017-05-15 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 6 PDB 声明:heptameric(7) 与全部聚合物一致
链 L 94–613(520 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 3.78 Å
5W1S X-ray crystal structure of Escherichia coli RNA polymerase and TraR complex 提交 2017-06-04 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;298 K;0.1M HEPES-HCL (PH7), 0.2M Ca-ACETATE, 15% PEG400
分辨率 3.81 Å R-free 0.262
5W1S X-ray crystal structure of Escherichia coli RNA polymerase and TraR complex 提交 2017-06-04 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;298 K;0.1M HEPES-HCL (PH7), 0.2M Ca-ACETATE, 15% PEG400
分辨率 3.81 Å R-free 0.262
5W1T X-ray crystal structure of Escherichia coli RNA polymerase and DksA complex 提交 2017-06-04 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;0.1M HEPES-HCL (PH7), 0.2M CA-ACETATE, 15% PEG400
分辨率 4.50 Å R-free 0.276
5W1T X-ray crystal structure of Escherichia coli RNA polymerase and DksA complex 提交 2017-06-04 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7;298 K;0.1M HEPES-HCL (PH7), 0.2M CA-ACETATE, 15% PEG400
分辨率 4.50 Å R-free 0.276
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 F 1–613(613 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
6BYU X-ray crystal structure of Escherichia coli RNA polymerase (RpoB-H526Y) and ppApp complex 提交 2017-12-21 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 F 1–613(613 aa)
未记录 ECJ (5R)-5-(6-amino-9H-purin-9-yl)-2-({[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}methyl)-4-oxo-4,5-dihydrofuran-3-yl trihydrogen diphosphate × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M MgCl2, 30% PEG400, 10 mM DTT
分辨率 3.60 Å R-free 0.311
6BYU X-ray crystal structure of Escherichia coli RNA polymerase (RpoB-H526Y) and ppApp complex 提交 2017-12-21 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 L 1–613(613 aa)
未记录 ECJ (5R)-5-(6-amino-9H-purin-9-yl)-2-({[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}methyl)-4-oxo-4,5-dihydrofuran-3-yl trihydrogen diphosphate × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;300 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M MgCl2, 30% PEG400, 10 mM DTT
分辨率 3.60 Å R-free 0.311
6C9Y Cryo-EM structure of E. coli RNAP sigma70 holoenzyme 提交 2018-01-29 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 F 1–613(613 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 4.25 Å
6CA0 Cryo-EM structure of E. coli RNAP sigma70 open complex 提交 2018-01-29 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 6 PDB 声明:decameric(10) 与全部聚合物一致
链 F 1–613(613 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 5.75 Å
6CUX Escherichia coli RpoB S531L mutant RNA polymerase holoenzyme in complex with Kanglemycin A 提交 2018-03-26 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 F 1–613(613 aa)
未记录 KNG Kanglemycin A × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 4.10 Å R-free 0.255
6CUX Escherichia coli RpoB S531L mutant RNA polymerase holoenzyme in complex with Kanglemycin A 提交 2018-03-26 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 L 1–613(613 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;295 K;0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT
分辨率 4.10 Å R-free 0.255
6JNX Cryo-EM structure of a Q-engaged arrested complex 提交 2019-03-18 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 F 1–613(613 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 4.08 Å
6K4Y CryoEM structure of sigma appropriation complex 提交 2019-05-27 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 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.79 Å
6LDI The cryo-EM structure of E. coli CueR transcription activation complex 提交 2019-11-21 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 F 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 AG SILVER 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 3.69 Å
6N4C EM structure of the DNA wrapping in bacterial open transcription initiation complex 提交 2018-11-19 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 F 8–613(606 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.9
分辨率 17.00 Å
6P18 Q21 transcription antitermination complex: loading complex 提交 2019-05-19 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 F 1–613(613 aa)
突变:R541C, L607P ZN ZINC ION × 2 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.50 Å
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 F 1–613(613 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 F 1–613(613 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 F 1–613(613 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
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 F 1–613(613 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 F 1–613(613 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 F 1–613(613 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 F 1–613(613 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 F 1–613(613 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 F 1–613(613 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 F 1–613(613 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
7BEF Structures of class II 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 F 1–613(613 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 4.50 Å
7C17 The cryo-EM structure of E. coli CueR transcription activation complex with fully duplex promoter DNA 提交 2020-05-02 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 F 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 AG SILVER 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 4.22 Å
7DY6 A refined cryo-EM structure of an Escherichia coli RNAP-promoter open complex (RPo) with SspA 提交 2021-01-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 9 PDB 声明:undecameric(11) 与全部聚合物一致
链 F 1–613(613 aa)
未记录 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.68 Å
7KHB Escherichia coli RNA polymerase and rrnBP1 promoter open complex 提交 2020-10-20 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 F 1–613(613 aa)
未记录 1N7 CHAPSO × 2 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 3.53 Å
7KHC Escherichia coli RNA polymerase and rrnBP1 promoter closed complex 提交 2020-10-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 6 PDB 声明:decameric(10) 与全部聚合物一致
链 F 1–613(613 aa)
未记录 POP PYROPHOSPHATE 2- × 1 1N7 CHAPSO × 2 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 4.14 Å
7KHE Escherichia coli RNA polymerase and rrnBP1 promoter pre-open complex with DksA/ppGpp 提交 2020-10-21 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 F 1–613(613 aa)
未记录 1N7 CHAPSO × 4 MG MAGNESIUM ION × 1 ZN ZINC ION × 3 G4P GUANOSINE-5',3'-TETRAPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.58 Å
7KHI Escherichia coli RNA polymerase and rrnBP1 promoter complex with DksA/ppGpp 提交 2020-10-21 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 F 1–613(613 aa)
未记录 1N7 CHAPSO × 4 MG MAGNESIUM ION × 1 ZN ZINC ION × 3 G4P GUANOSINE-5',3'-TETRAPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.62 Å
7SZJ Cryo-EM structure of Rifamycin bound to E. coli RNAP and rrnBP1 promoter complex 提交 2021-11-28 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 F 1–613(613 aa)
未记录 RFP RIFAMPICIN × 1 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 3.11 Å
7SZK Cryo-EM structure of 27a bound to E. coli RNAP and rrnBP1 promoter complex 提交 2021-11-28 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 F 1–613(613 aa)
未记录 D9X (2S,7R,7aR,13aP,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,21,23-trihydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-10-[4-(2-methylpropyl)piperazin-1-yl]-12-({4-[(morpholin-4-yl)methyl]phenyl}methoxy)-1,6,15-trioxo-1,2,7,7a-tetrahydro-6H-2,7-(epoxypentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-a]phenoxazin-25-yl acetate × 1 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 2.94 Å
7VWY Cryo-EM structure of Rob-dependent transcription activation complex in a unique conformation 提交 2021-11-12 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 F 1–613(613 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
分辨率 4.57 Å
7VWZ Cryo-EM structure of Rob-dependent transcription activation complex in a unique conformation 提交 2021-11-12 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 F 1–613(613 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
分辨率 4.00 Å
7W5W Cryo-EM structure of SoxS-dependent transcription activation complex with micF promoter DNA 提交 2021-11-30 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 F 1–613(613 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
分辨率 4.55 Å
7W5X Cryo-EM structure of SoxS-dependent transcription activation complex with zwf promoter DNA 提交 2021-11-30 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 F 1–613(613 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.40 Å
7W5Y Cryo-EM structure of SoxS-dependent transcription activation complex with fpr promoter DNA 提交 2021-11-30 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 F 1–613(613 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.20 Å
7XUI Cryo-EM structure of sigma70 bound HK022 putRNA-associated E.coli RNA polymerase elongation complex 提交 2022-05-18 Assembly 1 其他组合 异源复合物;蛋白 × 6 PDB 声明:octameric(8) 与全部聚合物一致
链 L 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8;pH adjustment at 4'C
cryo-EM玻璃化条件 冷冻剂 ETHANE;using two layers of blot papers
分辨率 3.61 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 F 1–613(613 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
8IGR Cryo-EM structure of CII-dependent transcription activation complex 提交 2023-02-21 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 10 PDB 声明:dodecameric(12) 与全部聚合物一致
链 L 1–613(613 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 3.10 Å
8IGS Cryo-EM structure of RNAP-promoter open complex at lambda promoter PRE 提交 2023-02-21 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 L 1–613(613 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 3.40 Å
8K59 The cryo-EM map of TIC-TIEA complex 提交 2023-07-21 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 F 90–612(523 aa)
未记录 未记录非水小分子 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
8TO8 Escherichia coli RNA polymerase unwinding intermediate (I1b) at the lambda PR promoter 提交 2023-08-03 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 L 1–613(613 aa)
未记录 4QM (3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-pentan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,7,12-triol × 4 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;CHAPSO was added (from 80 mM stock) to 8 mM final in each sample just prior to spray mixing.
分辨率 2.90 Å
8U3B Cryo-EM structure of E. coli NarL-transcription activation complex at 3.2A 提交 2023-09-07 Assembly 1 其他组合 异源复合物;蛋白 × 8 PDB 声明:11-meric(11) 与全部聚合物一致
链 F 1–613(613 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 3.23 Å
9L0X Cryo-EM structure of E.coli transcription initiation complex with Escherichia phage Mu late transcription activator C 提交 2024-12-13 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 11 PDB 声明:13-meric(13) 与全部聚合物一致
链 F 1–613(613 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.22 Å
9L0Y Cryo-EM structure of E.coli transcription initiation complex with Escherichia phage Mu middle transcription activator Mor 提交 2024-12-13 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 11 PDB 声明:13-meric(13) 与全部聚合物一致
链 F 1–613(613 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.78 Å
9W3G Cryo-EM structure of E. coli RNA polymerase in complex with VP1 提交 2025-07-29 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致
链 F 1–613(613 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.30 Å
9YMU De novo initial transcribing RNA polymerase with 2-mer RNA and bound CTP / Michaelis complex (RPitc2+CTP) 提交 2025-10-10 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 L 1–613(613 aa)
未记录 MG MAGNESIUM ION × 2 ZN ZINC ION × 2 CTP CYTIDINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.70 Å
9YMV De novo initial transcribing RNA polymerase with pretranslocated 3-mer RNA / product complex (RPitc3) 提交 2025-10-10 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 L 1–613(613 aa)
未记录 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 POP PYROPHOSPHATE 2- × 1 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 2.60 Å
9YMW De novo initial transcribing RNA polymerase with 5-mer RNA CCAUC (RPitc5a) 提交 2025-10-10 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 L 1–613(613 aa)
未记录 POP PYROPHOSPHATE 2- × 1 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 2.70 Å
9YMX De novo initial transcribing RNA polymerase with 5-mer RNA AUCUA (RPitc5b) 提交 2025-10-10 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 L 1–613(613 aa)
未记录 POP PYROPHOSPHATE 2- × 1 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 2.70 Å
9YMY De novo initial transcribing RNA polymerase with 9-mer RNA (RPitc9) 提交 2025-10-10 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 L 1–613(613 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 3.10 Å
9YN0 De novo initial transcribing RNA polymerase with sigma 70 region 1.1 bound (RPitc-s70_1.1) 提交 2025-10-10 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 L 1–613(613 aa)
未记录 POP PYROPHOSPHATE 2- × 1 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 2.90 Å
9YNP Cryo-EM structure of Escherichia coli transcription initiation complex with GpA and pseudouridimycin (PUM) 提交 2025-10-11 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 F 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 PUM (1S)-1,4-anhydro-5-[(N-carbamimidoylglycyl-N~2~-hydroxy-L-glutaminyl)amino]-5-deoxy-1-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-D-ribitol × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.06 Å
9YNQ Cryo-EM structure of Escherichia coli transcription initiation complex with GpA and des-hydroxy pseudouridimycin (des-hydroxy PUM) 提交 2025-10-11 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 F 1–613(613 aa)
未记录 ZN ZINC ION × 2 MG MAGNESIUM ION × 1 A1CYH (1S)-1,4-anhydro-5-[(N-carbamimidoylglycyl-L-glutaminyl)amino]-5-deoxy-1-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-D-ribitol × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.32 Å