6BYU
 
 | | X-ray crystal structure of Escherichia coli RNA polymerase (RpoB-H526Y) and ppApp complex | | Descriptor: | (5R)-5-(6-amino-9H-purin-9-yl)-2-({[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}methyl)-4-oxo-4,5-dihydrofuran-3-yl trihydrogen diphosphate, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Murakami, K.S, Molodtsov, V. | | Deposit date: | 2017-12-21 | | Release date: | 2018-01-17 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.6 Å) | | Cite: | Structure-function comparisons of (p)ppApp vs (p)ppGpp for Escherichia coli RNA polymerase binding sites and for rrnB P1 promoter regulatory responses in vitro.
Biochim. Biophys. Acta, 1861, 2018
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6X4Y
 | | Mfd-bound E.coli RNA polymerase elongation complex - IV state | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, DNA (64-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Llewellyn, E, Chen, J, Kang, J.Y, Darst, S.A. | | Deposit date: | 2020-05-24 | | Release date: | 2021-02-03 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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6FLQ
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7XUI
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7KHI
 | | Escherichia coli RNA polymerase and rrnBP1 promoter complex with DksA/ppGpp | | Descriptor: | CHAPSO, DNA (28-MER), DNA (36-MER), ... | | Authors: | Shin, Y, Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2020-10-21 | | Release date: | 2020-10-28 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.62 Å) | | Cite: | Structural basis of ribosomal RNA transcription regulation.
Nat Commun, 12, 2021
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7C97
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6N60
 | | Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA and Microcin J25 (MccJ25) | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Braffman, N, Hauver, J, Campbell, E.A, Darst, S.A. | | Deposit date: | 2018-11-23 | | Release date: | 2019-01-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.68 Å) | | Cite: | Structural mechanism of transcription inhibition by lasso peptides microcin J25 and capistruin.
Proc. Natl. Acad. Sci. U.S.A., 116, 2019
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7DY6
 | | A refined cryo-EM structure of an Escherichia coli RNAP-promoter open complex (RPo) with SspA | | Descriptor: | DNA (63-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Lin, W. | | Deposit date: | 2021-01-20 | | Release date: | 2021-11-17 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.68 Å) | | Cite: | A unique binding between SspA and RNAP beta' NTH across low-GC Gram-negative bacteria facilitates SspA-mediated transcription regulation.
Biochem.Biophys.Res.Commun., 583, 2021
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4KN7
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6LDI
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8EHA
 | | Cryo-EM structure of his-elemental paused elongation complex with a folded TL and a rotated RH-FL (out) | | Descriptor: | CHAPSO, DNA-directed RNA polymerase subunit alpha, 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 (3.7 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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7MKE
 | | Cryo-EM structure of Escherichia coli RNA polymerase bound to lambda PR promoter DNA (class 2) | | Descriptor: | CHAPSO, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Saecker, R.M, Darst, S.A, Chen, J. | | Deposit date: | 2021-04-23 | | Release date: | 2021-09-29 | | Last modified: | 2021-10-13 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural origins of Escherichia coli RNA polymerase open promoter complex stability.
Proc.Natl.Acad.Sci.USA, 118, 2021
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6RI9
 | | Cryo-EM structure of E. coli RNA polymerase backtracked elongation complex in non-swiveled state | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Abdelkareem, M, Saint-Andre, C, Takacs, M, Papai, G, Crucifix, C, Guo, X, Ortiz, J, Weixlbaumer, A. | | Deposit date: | 2019-04-23 | | Release date: | 2019-07-03 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural Basis of Transcription: RNA Polymerase Backtracking and Its Reactivation.
Mol.Cell, 75, 2019
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6ALG
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6RIN
 | | Cryo-EM structure of E. coli RNA polymerase backtracked elongation complex bound to GreB transcription factor | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Abdelkareem, M, Saint-Andre, C, Takacs, M, Papai, G, Crucifix, C, Guo, X, Ortiz, J, Weixlbaumer, A. | | Deposit date: | 2019-04-24 | | Release date: | 2019-07-03 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural Basis of Transcription: RNA Polymerase Backtracking and Its Reactivation.
Mol.Cell, 75, 2019
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8G2W
 | | Cryo-EM structure of 3DVA component 2 of Escherichia coli que-PEC (paused elongation complex) RNA Polymerase minus preQ1 ligand | | Descriptor: | DNA (31-MER), DNA (39-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Porta, J.C, Chauvier, A, Deb, I, Ellinger, E, Frank, A.T, Meze, K, Ohi, M.D, Walter, N.G. | | Deposit date: | 2023-02-06 | | Release date: | 2023-06-21 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis for control of bacterial RNA polymerase pausing by a riboswitch and its ligand.
Nat.Struct.Mol.Biol., 30, 2023
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6N57
 | | Cryo-EM structure of Escherichia coli RNAP polymerase bound with TraR in conformation I | | Descriptor: | CHAPSO, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Chen, J, Chiu, C.E, Campbell, E.A, Darst, S.A. | | Deposit date: | 2018-11-21 | | Release date: | 2020-02-26 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | E. coliTraR allosterically regulates transcription initiation by altering RNA polymerase conformation.
Elife, 8, 2019
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6R9G
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6C6S
 | | CryoEM structure of E.coli RNA polymerase elongation complex bound with RfaH | | Descriptor: | DNA (29-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Kang, J.Y, Artsimovitch, I, Landick, R, Darst, S.A. | | Deposit date: | 2018-01-19 | | Release date: | 2018-07-25 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural Basis for Transcript Elongation Control by NusG Family Universal Regulators.
Cell, 173, 2018
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8G1S
 | | Cryo-EM structure of 3DVA component 1 of Escherichia coli que-PEC (paused elongation complex) RNA Polymerase minus preQ1 ligand | | Descriptor: | DNA (31-MER), DNA (39-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Porta, J.C, Chauvier, A, Deb, I, Ellinger, E, Frank, A.T, Meze, K, Ohi, M.D, Walter, N.G. | | Deposit date: | 2023-02-02 | | Release date: | 2023-06-21 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis for control of bacterial RNA polymerase pausing by a riboswitch and its ligand.
Nat.Struct.Mol.Biol., 30, 2023
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6XDQ
 | | Cryo-EM structure of an Escherichia coli coupled transcription-translation complex B3 (TTC-B3) containing an mRNA with a 30 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: | 2020-06-11 | | Release date: | 2020-09-02 | | Last modified: | 2020-09-23 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis of transcription-translation coupling.
Science, 369, 2020
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8ABY
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8AC2
 | | RNA polymerase- post-terminated, open clamp state | | Descriptor: | DNA Non-template strand, DNA Template strand, DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Dey, S, Weixlbaumer, A. | | Deposit date: | 2022-07-05 | | Release date: | 2022-10-19 | | Last modified: | 2022-11-02 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural insights into RNA-mediated transcription regulation in bacteria.
Mol.Cell, 82, 2022
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6PSW
 | | Escherichia coli RNA polymerase promoter unwinding intermediate (TRPo) with TraR and rpsT P2 promoter | | Descriptor: | CHAPSO, DNA (85-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Chen, J, Chiu, C.E, Campbell, E.A, Darst, S.A. | | Deposit date: | 2019-07-13 | | Release date: | 2020-03-25 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Stepwise Promoter Melting by Bacterial RNA Polymerase.
Mol.Cell, 78, 2020
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6C6U
 | | CryoEM structure of E.coli RNA polymerase elongation complex bound with NusG | | Descriptor: | DNA (29-MER), DNA-DIRECTED RNA POLYMERASE BETA', DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Kang, J.Y, Artsimovitch, I, Landick, R, Darst, S.A. | | Deposit date: | 2018-01-19 | | Release date: | 2018-07-25 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural Basis for Transcript Elongation Control by NusG Family Universal Regulators.
Cell, 173, 2018
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