5IPN
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![BU of 5ipn by Molmil](/molmil-images/mine/5ipn) | SigmaS-transcription initiation complex with 4-nt nascent RNA | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Liu, B, Zuo, Y, Steitz, T.A. | Deposit date: | 2016-03-09 | Release date: | 2016-03-30 | Last modified: | 2016-06-22 | Method: | X-RAY DIFFRACTION (4.61 Å) | Cite: | Structures of E. coli sigma S-transcription initiation complexes provide new insights into polymerase mechanism. Proc.Natl.Acad.Sci.USA, 113, 2016
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6XDR
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![BU of 6xdr by Molmil](/molmil-images/mine/6xdr) | Escherichia coli transcription-translation complex B (TTC-B) containing an 27 nt long mRNA spacer, NusG, and fMet-tRNAs at E-site and P-site | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Su, M, Ebright, R.H. | Deposit date: | 2020-06-11 | Release date: | 2020-09-02 | Last modified: | 2020-09-23 | Method: | ELECTRON MICROSCOPY (4.7 Å) | Cite: | Structural basis of transcription-translation coupling. Science, 369, 2020
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6X9Q
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![BU of 6x9q by Molmil](/molmil-images/mine/6x9q) | Cryo-EM structure of an Escherichia coli coupled transcription-translation complex B3 (TTC-B3) containing an mRNA with a 27 nt long spacer, transcription factors NusA and NusG, and fMet-tRNAs at P-site and E-site | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Ebright, R.H, Wang, C, Su, M. | Deposit date: | 2020-06-03 | Release date: | 2020-09-02 | Last modified: | 2020-09-23 | Method: | ELECTRON MICROSCOPY (4.8 Å) | Cite: | Structural basis of transcription-translation coupling. Science, 369, 2020
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7MKQ
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![BU of 7mkq by Molmil](/molmil-images/mine/7mkq) | Escherichia coli RNA polymerase and RapA binary complex | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Qayyum, M.Z, Murakami, K.S. | Deposit date: | 2021-04-26 | Release date: | 2021-06-02 | Last modified: | 2024-05-29 | Method: | ELECTRON MICROSCOPY (4.8 Å) | Cite: | Structural basis of RNA polymerase recycling by the Swi2/Snf2 family of ATPase RapA in Escherichia coli. J.Biol.Chem., 297, 2021
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6XGF
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![BU of 6xgf by Molmil](/molmil-images/mine/6xgf) | Escherichia coli transcription-translation complex B (TTC-B) containing an 30 nt long mRNA spacer, NusG, and fMet-tRNAs at E-site and P-site | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Su, M, Ebright, R.H. | Deposit date: | 2020-06-17 | Release date: | 2020-09-02 | Last modified: | 2020-09-23 | Method: | ELECTRON MICROSCOPY (5 Å) | Cite: | Structural basis of transcription-translation coupling. Science, 369, 2020
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8UQM
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![BU of 8uqm by Molmil](/molmil-images/mine/8uqm) | Escherichia coli transcription-translation coupled complex class B (TTC-B) containing RfaH in loaded state, NusA, mRNA with a 24 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Ebright, R.H. | Deposit date: | 2023-10-24 | Release date: | 2024-05-29 | Method: | ELECTRON MICROSCOPY (5.3 Å) | Cite: | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome Nat.Struct.Mol.Biol., 2024
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8UPR
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![BU of 8upr by Molmil](/molmil-images/mine/8upr) | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Ebright, R.H. | Deposit date: | 2023-10-23 | Release date: | 2024-05-29 | Method: | ELECTRON MICROSCOPY (5.3 Å) | Cite: | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome Nat.Struct.Mol.Biol., 2024
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8URI
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![BU of 8uri by Molmil](/molmil-images/mine/8uri) | Escherichia coli transcription-translation coupled complex class B (TTC-B) containing RfaH bound to ops signal, NusA, mRNA with a 27 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Ebright, R.H. | Deposit date: | 2023-10-26 | Release date: | 2024-05-29 | Method: | ELECTRON MICROSCOPY (5.3 Å) | Cite: | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome Nat.Struct.Mol.Biol., 2024
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6UU9
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![BU of 6uu9 by Molmil](/molmil-images/mine/6uu9) | E. coli mutant sigma-S transcription initiation complex with an 8-nt RNA ("Fresh" mutant crystal soaked with GTP, UTP, CTP, and ddATP for 30 minutes) | Descriptor: | 2',3'-DIDEOXYADENOSINE-5'-MONOPHOSPHATE, DIPHOSPHATE, DNA-directed RNA polymerase subunit alpha, ... | Authors: | Zuo, Y, De, S, Steitz, T.A. | Deposit date: | 2019-10-30 | Release date: | 2020-08-26 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (5.4 Å) | Cite: | Structural Insights into Transcription Initiation from De Novo RNA Synthesis to Transitioning into Elongation. Iscience, 23, 2020
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6UU5
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![BU of 6uu5 by Molmil](/molmil-images/mine/6uu5) | E. coli sigma-S transcription initiation complex with a 6-nt RNA ("Old" crystal soaked with GTP, UTP, CTP, and dinucleotide GpA for 30 minutes) | Descriptor: | DIPHOSPHATE, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | Authors: | Zuo, Y, De, S, Steitz, T.A. | Deposit date: | 2019-10-30 | Release date: | 2020-08-26 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (5.403 Å) | Cite: | Structural Insights into Transcription Initiation from De Novo RNA Synthesis to Transitioning into Elongation. Iscience, 23, 2020
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8EHI
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![BU of 8ehi by Molmil](/molmil-images/mine/8ehi) | Cryo-EM structure of his-elemental paused elongation complex with an unfolded TL (2) | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Kang, J.Y, Chen, J, Llewellyn, E, Landick, R, Darst, S.A. | Deposit date: | 2022-09-14 | Release date: | 2023-03-01 | Last modified: | 2024-06-19 | Method: | ELECTRON MICROSCOPY (5.5 Å) | Cite: | An ensemble of interconverting conformations of the elemental paused transcription complex creates regulatory options. Proc.Natl.Acad.Sci.USA, 120, 2023
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8UPO
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![BU of 8upo by Molmil](/molmil-images/mine/8upo) | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Ebright, R.H. | Deposit date: | 2023-10-23 | Release date: | 2024-05-29 | Method: | ELECTRON MICROSCOPY (5.5 Å) | Cite: | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome Nat.Struct.Mol.Biol., 2024
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4YLP
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![BU of 4ylp by Molmil](/molmil-images/mine/4ylp) | E. coli Transcription Initiation Complex - 16-bp spacer and 5-nt RNA | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Zuo, Y, Steitz, T.A. | Deposit date: | 2015-03-05 | Release date: | 2015-04-22 | Last modified: | 2019-12-25 | Method: | X-RAY DIFFRACTION (5.5 Å) | Cite: | Crystal Structures of the E. coli Transcription Initiation Complexes with a Complete Bubble. Mol.Cell, 58, 2015
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6BJS
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![BU of 6bjs by Molmil](/molmil-images/mine/6bjs) | CryoEM structure of E.coli his pause elongation complex without pause hairpin | Descriptor: | DNA (32-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | Authors: | Kang, J.Y, Landick, R, Darst, S.A. | Deposit date: | 2017-11-06 | Release date: | 2018-03-28 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (5.5 Å) | Cite: | RNA Polymerase Accommodates a Pause RNA Hairpin by Global Conformational Rearrangements that Prolong Pausing. Mol. Cell, 69, 2018
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6Z9Q
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![BU of 6z9q by Molmil](/molmil-images/mine/6z9q) | Transcription termination intermediate complex 2 | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, BERYLLIUM TRIFLUORIDE ION, DNA-directed RNA polymerase subunit alpha, ... | Authors: | Said, N, Hilal, T, Loll, B, Wahl, M.C. | Deposit date: | 2020-06-04 | Release date: | 2020-11-04 | Last modified: | 2021-02-03 | Method: | ELECTRON MICROSCOPY (5.7 Å) | Cite: | Steps toward translocation-independent RNA polymerase inactivation by terminator ATPase rho. Science, 371, 2021
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8URH
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![BU of 8urh by Molmil](/molmil-images/mine/8urh) | Escherichia coli transcription-translation coupled complex class B (TTC-B) containing RfaH bound to ops signal, mRNA with a 27 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Ebright, R.H. | Deposit date: | 2023-10-26 | Release date: | 2024-05-29 | Method: | ELECTRON MICROSCOPY (5.7 Å) | Cite: | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome Nat.Struct.Mol.Biol., 2024
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6CA0
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![BU of 6ca0 by Molmil](/molmil-images/mine/6ca0) | Cryo-EM structure of E. coli RNAP sigma70 open complex | Descriptor: | DNA (35-MER), DNA (45-MER), DNA (5'-D(P*GP*CP*CP*GP*CP*GP*TP*CP*AP*GP*A)-3'), ... | Authors: | Narayanan, A, Vago, F, Li, K, Qayyum, M.Z, Yernool, D, Jiang, W, Murakami, K.S. | Deposit date: | 2018-01-29 | Release date: | 2018-02-28 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (5.75 Å) | Cite: | Cryo-EM structure ofEscherichia colisigma70RNA polymerase and promoter DNA complex revealed a role of sigma non-conserved region during the open complex formation. J. Biol. Chem., 293, 2018
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5NSS
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![BU of 5nss by Molmil](/molmil-images/mine/5nss) | Cryo-EM structure of RNA polymerase-sigma54 holoenzyme with promoter DNA and transcription activator PspF intermedate complex | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta',DNA-directed RNA polymerase subunit beta',DNA-directed RNA polymerase subunit beta', ... | Authors: | Glyde, R, Ye, F.Z, Darbari, V.C, Zhang, N, Buck, M, Zhang, X.D. | Deposit date: | 2017-04-26 | Release date: | 2017-06-28 | Last modified: | 2024-05-15 | Method: | ELECTRON MICROSCOPY (5.8 Å) | Cite: | Structures of RNA Polymerase Closed and Intermediate Complexes Reveal Mechanisms of DNA Opening and Transcription Initiation. Mol. Cell, 67, 2017
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4YLO
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![BU of 4ylo by Molmil](/molmil-images/mine/4ylo) | E. coli Transcription Initiation Complex - 16-bp spacer and 4-nt RNA | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Zuo, Y, Steitz, T.A. | Deposit date: | 2015-03-05 | Release date: | 2015-04-22 | Last modified: | 2019-12-25 | Method: | X-RAY DIFFRACTION (6 Å) | Cite: | Crystal Structures of the E. coli Transcription Initiation Complexes with a Complete Bubble. Mol.Cell, 58, 2015
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8E3F
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![BU of 8e3f by Molmil](/molmil-images/mine/8e3f) | Escherichia coli Rho-dependent transcription pre-termination complex containing 18 nt long RNA spacer, Mg-ADP-BeF3, and NusG; TEC part | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Molodtsov, V, Wang, C. | Deposit date: | 2022-08-17 | Release date: | 2022-09-07 | Last modified: | 2023-02-22 | Method: | ELECTRON MICROSCOPY (6.5 Å) | Cite: | Structural basis of Rho-dependent transcription termination. Nature, 614, 2023
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8URX
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![BU of 8urx by Molmil](/molmil-images/mine/8urx) | Escherichia coli transcription-translation coupled complex class B (TTC-B) containing RfaH bound to ops signal, mRNA with a 30 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Ebright, R.H. | Deposit date: | 2023-10-27 | Release date: | 2024-05-29 | Method: | ELECTRON MICROSCOPY (6.6 Å) | Cite: | Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome Nat.Struct.Mol.Biol., 2024
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6AWB
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![BU of 6awb by Molmil](/molmil-images/mine/6awb) | Structure of 30S ribosomal subunit and RNA polymerase complex in non-rotated state | Descriptor: | 16S rRNA, 30S ribosomal protein S1, 30S ribosomal protein S10, ... | Authors: | Demo, G, Rasouly, A, Vasilyev, N, Loveland, A.B, Diaz-Avalos, R, Grigorieff, N, Nudler, E, Korostelev, A.A. | Deposit date: | 2017-09-05 | Release date: | 2017-10-18 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (6.7 Å) | Cite: | Structure of RNA polymerase bound to ribosomal 30S subunit. Elife, 6, 2017
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6XII
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![BU of 6xii by Molmil](/molmil-images/mine/6xii) | Escherichia coli transcription-translation complex B (TTC-B) containing an 24 nt long mRNA spacer, NusG, and fMet-tRNAs at E-site and P-site | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Su, M, Ebright, R.H. | Deposit date: | 2020-06-20 | Release date: | 2020-09-02 | Last modified: | 2020-09-23 | Method: | ELECTRON MICROSCOPY (7 Å) | Cite: | Structural basis of transcription-translation coupling. Science, 369, 2020
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6VZ7
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![BU of 6vz7 by Molmil](/molmil-images/mine/6vz7) | Escherichia coli transcription-translation complex C1 (TTC-C1) containing a 27 nt long mRNA spacer, NusG, and fMet-tRNAs at P-site and E-site | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S1, ... | Authors: | Molodtsov, V, Wang, C, Su, M, Ebright, R.H. | Deposit date: | 2020-02-27 | Release date: | 2020-09-02 | Last modified: | 2020-09-23 | Method: | ELECTRON MICROSCOPY (7 Å) | Cite: | Structural basis of transcription-translation coupling. Science, 369, 2020
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5TBZ
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![BU of 5tbz by Molmil](/molmil-images/mine/5tbz) | E. Coli RNA Polymerase complexed with NusG | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Liu, B, Steitz, T.A. | Deposit date: | 2016-09-13 | Release date: | 2016-12-07 | Last modified: | 2019-12-25 | Method: | X-RAY DIFFRACTION (7 Å) | Cite: | Structural insights into NusG regulating transcription elongation. Nucleic Acids Res., 45, 2017
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