4LK0
 
 | | Crystal Structure Analysis of the E.coli holoenzyme/T7 Gp2 complex | | Descriptor: | Bacterial RNA polymerase inhibitor, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Bae, B, Darst, S.A. | | Deposit date: | 2013-07-05 | | Release date: | 2013-11-13 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (3.9103 Å) | | Cite: | Phage T7 Gp2 inhibition of Escherichia coli RNA polymerase involves misappropriation of sigma 70 domain 1.1.
Proc.Natl.Acad.Sci.USA, 110, 2013
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8QA9
 | | Crystal structure of the RK2 plasmid encoded co-complex of the C-terminally truncated transcriptional repressor protein KorB complexed with the partner repressor protein KorA bound to OA-DNA | | Descriptor: | DNA (5'-D(*TP*GP*TP*TP*TP*AP*GP*CP*TP*AP*AP*AP*CP*A)-3'), SULFATE ION, Transcriptional repressor protein KorB, ... | | Authors: | McLean, T.C, Mundy, J.E.A, Lawson, D.M, Le, T.B.K. | | Deposit date: | 2023-08-22 | | Release date: | 2024-02-21 | | Last modified: | 2025-03-05 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | KorB switching from DNA-sliding clamp to repressor mediates long-range gene silencing in a multi-drug resistance plasmid.
Nat Microbiol, 10, 2025
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8QA8
 | | Crystal structure of the C-terminally truncated transcriptional repressor protein KorB from the RK2 plasmid complexed with CTP-gamma-S | | Descriptor: | CHLORIDE ION, CYTIDINE-5'-TRIPHOSPHATE, Transcriptional repressor protein KorB | | Authors: | McLean, T.C, Mundy, J.E.A, Lawson, D.M, Le, T.B.K. | | Deposit date: | 2023-08-22 | | Release date: | 2024-02-21 | | Last modified: | 2025-03-05 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | KorB switching from DNA-sliding clamp to repressor mediates long-range gene silencing in a multi-drug resistance plasmid.
Nat Microbiol, 10, 2025
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6ALF
 | | CryoEM structure of crosslinked E.coli RNA polymerase elongation complex | | Descriptor: | DNA (29-MER), DNA (5'-D(*GP*GP*GP*CP*TP*AP*AP*TP*GP*AP*CP*GP*GP*CP*GP*AP*AP*TP*AP*CP*CP*C)-3'), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Kang, J.Y, Darst, S.A. | | Deposit date: | 2017-08-07 | | Release date: | 2017-08-16 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Structural basis of transcription arrest by coliphage HK022 Nun in anEscherichia coliRNA polymerase elongation complex.
Elife, 6, 2017
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6ALH
 | | CryoEM structure of E.coli RNA polymerase elongation complex | | Descriptor: | DNA (29-MER), DNA (5'-D(*GP*GP*GP*CP*TP*AP*AP*TP*GP*AP*CP*GP*GP*CP*GP*AP*AP*TP*AP*CP*CP*C)-3'), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Kang, J.Y, Darst, S.A. | | Deposit date: | 2017-08-07 | | Release date: | 2017-08-16 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Structural basis of transcription arrest by coliphage HK022 Nun in anEscherichia coliRNA polymerase elongation complex.
Elife, 6, 2017
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6ALG
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6X50
 | | Mfd-bound E.coli RNA polymerase elongation complex - V state | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, DNA (64-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Llewelyn, E, Chen, J, Kang, J.Y, Darst, S.A. | | Deposit date: | 2020-05-24 | | Release date: | 2021-02-03 | | Last modified: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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6X26
 | | Mfd-bound E.coli RNA polymerase elongation complex - L1 state | | Descriptor: | DNA (64-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Llewellyn, E, Chen, J, Kang, J.Y, Darst, S.A. | | Deposit date: | 2020-05-20 | | Release date: | 2021-02-03 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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6X43
 | | Mfd-bound E.coli RNA polymerase elongation complex - II state | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, DNA (64-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Llewellyn, E, Chen, J, Kang, J.Y, Darst, S.A. | | Deposit date: | 2020-05-22 | | Release date: | 2021-02-03 | | Last modified: | 2025-05-28 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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6X2F
 | | Mfd-bound E.coli RNA polymerase elongation complex - L2 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: | 2020-05-20 | | Release date: | 2021-02-03 | | Last modified: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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6X2N
 | | Mfd-bound E.coli RNA polymerase elongation complex - I state | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, DNA (64-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Llewellyn, E, Chen, J, Kang, J.Y, Darst, S.A. | | Deposit date: | 2020-05-20 | | Release date: | 2021-02-03 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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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: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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6X4W
 | | Mfd-bound E.coli RNA polymerase elongation complex - III 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: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structural basis for transcription complex disruption by the Mfd translocase.
Elife, 10, 2021
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4XLS
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4XLR
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4LK1
 | | Crystal Structure Analysis of the E.coli holoenzyme | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Bae, B, Darst, S.A. | | Deposit date: | 2013-07-05 | | Release date: | 2013-11-13 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (3.8369 Å) | | Cite: | Phage T7 Gp2 inhibition of Escherichia coli RNA polymerase involves misappropriation of sigma 70 domain 1.1.
Proc.Natl.Acad.Sci.USA, 110, 2013
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5VT0
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8F1I
 | | SigN RNA polymerase early-melted intermediate bound to mismatch fragment dhsU36mm1 (-12T) | | Descriptor: | DNA (36-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Mueller, A.U, Chen, J, Darst, S.A. | | Deposit date: | 2022-11-05 | | Release date: | 2023-04-05 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | A general mechanism for transcription bubble nucleation in bacteria.
Proc.Natl.Acad.Sci.USA, 120, 2023
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8F1J
 | | SigN RNA polymerase early-melted intermediate bound to mismatch DNA fragment dhsU36mm2 (-12A) | | Descriptor: | DNA (36-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Mueller, A.U, Chen, J, Darst, S.A. | | Deposit date: | 2022-11-05 | | Release date: | 2023-04-05 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | A general mechanism for transcription bubble nucleation in bacteria.
Proc.Natl.Acad.Sci.USA, 120, 2023
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8F1K
 | | SigN RNA polymerase early-melted intermediate bound to full duplex DNA fragment dhsU36 (-12T) | | Descriptor: | DNA (36-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Mueller, A.U, Chen, J, Darst, S.A. | | Deposit date: | 2022-11-05 | | Release date: | 2023-04-05 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | A general mechanism for transcription bubble nucleation in bacteria.
Proc.Natl.Acad.Sci.USA, 120, 2023
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