6C05
 
 | | Mycobacterium tuberculosis RNAP Holo/RbpA in relaxed state | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Darst, S.A, Campbell, E.A, Boyaci Selcuk, H, Chen, J, Lilic, M. | | Deposit date: | 2017-12-27 | | Release date: | 2018-03-28 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (5.15 Å) | | Cite: | Fidaxomicin jamsMycobacterium tuberculosisRNA polymerase motions needed for initiation via RbpA contacts.
Elife, 7, 2018
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6C04
 | | Mtb RNAP Holo/RbpA/double fork DNA -closed clamp | | Descriptor: | DNA (26-MER), DNA (31-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Darst, S.A, Campbell, E.A, Boyaci Selcuk, H, Chen, J, Lilic, M. | | Deposit date: | 2017-12-27 | | Release date: | 2018-03-28 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.27 Å) | | Cite: | Fidaxomicin jamsMycobacterium tuberculosisRNA polymerase motions needed for initiation via RbpA contacts.
Elife, 7, 2018
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6PSS
 | | Escherichia coli RNA polymerase promoter unwinding intermediate (TRPi1.5a) with TraR and mutant rpsT P2 promoter | | Descriptor: | DNA (85-MER), 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: | 2019-07-13 | | Release date: | 2020-03-25 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Stepwise Promoter Melting by Bacterial RNA Polymerase.
Mol.Cell, 78, 2020
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6PSQ
 | | Escherichia coli RNA polymerase closed complex (TRPc) 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 (3.4 Å) | | Cite: | Stepwise Promoter Melting by Bacterial RNA Polymerase.
Mol.Cell, 78, 2020
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6PSV
 | | Escherichia coli RNA polymerase promoter unwinding intermediate (TpreRPo) 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 (3.5 Å) | | Cite: | Stepwise Promoter Melting by Bacterial RNA Polymerase.
Mol.Cell, 78, 2020
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6PST
 | | Escherichia coli RNA polymerase promoter unwinding intermediate (TRPi1.5b) with TraR and mutant 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 Å) | | Cite: | Stepwise Promoter Melting by Bacterial RNA Polymerase.
Mol.Cell, 78, 2020
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4X8K
 | | Mycobacterium tuberculosis RbpA-SID in complex with SigmaA domain 2 | | Descriptor: | 1,2-ETHANEDIOL, RNA polymerase sigma factor SigA, RNA polymerase-binding protein RbpA, ... | | Authors: | Hubin, E.A, Flack, J.E, Tabib-Salazar, A, Paget, M.S, Darst, S.A, Campbell, E.A. | | Deposit date: | 2014-12-10 | | Release date: | 2015-06-03 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.202 Å) | | Cite: | Structural, functional, and genetic analyses of the actinobacterial transcription factor RbpA.
Proc.Natl.Acad.Sci.USA, 112, 2015
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6M7J
 | | Mycobacterium tuberculosis RNAP with RbpA/us fork and Corallopyronin | | Descriptor: | DNA (26-MER), DNA (31-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Darst, S.A, Campbell, E.A, Boyaci Selcuk, H, Chen, J. | | Deposit date: | 2018-08-20 | | Release date: | 2018-11-21 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Structures of an RNA polymerase promoter melting intermediate elucidate DNA unwinding.
Nature, 565, 2019
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6N62
 | | Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA | | 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: | 2018-11-24 | | Release date: | 2019-01-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.803 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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6N61
 | | Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA and Capistruin | | Descriptor: | 1,2-ETHANEDIOL, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Capistruin, ... | | Authors: | Braffman, N, Hauver, J, Campbell, E.A, Darst, S.A. | | Deposit date: | 2018-11-24 | | Release date: | 2019-01-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.253 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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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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6N58
 | | Cryo-EM structure of Escherichia coli RNAP polymerase bound with TraR in conformation II | | 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 (3.78 Å) | | Cite: | E. coliTraR allosterically regulates transcription initiation by altering RNA polymerase conformation.
Elife, 8, 2019
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5VI5
 | | Structure of Mycobacterium smegmatis transcription initiation complex with a full transcription bubble | | Descriptor: | 1,2-ETHANEDIOL, DNA (44-MER), DNA (49-MER), ... | | Authors: | Darst, S.A, Campbell, E.A, Lilic, M. | | Deposit date: | 2017-04-14 | | Release date: | 2017-07-26 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.196 Å) | | Cite: | Structural insights into the mycobacteria transcription initiation complex from analysis of X-ray crystal structures.
Nat Commun, 8, 2017
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7RDZ
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC - apo class | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Helicase, MAGNESIUM ION, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RE3
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC dimer | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.33 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RE1
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC (composite) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (2.91 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RE2
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(1)-RTC | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.17 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RDY
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC - engaged class | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RE0
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC - swiveled class | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, Helicase, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-12-01 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RDX
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC - open class | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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3TBI
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7L7B
 | | Clostridioides difficile RNAP with fidaxomicin | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Boyaci, H, Campbell, E.A, Darst, S.A, Chen, J. | | Deposit date: | 2020-12-28 | | Release date: | 2022-02-02 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.26 Å) | | Cite: | Basis of narrow-spectrum activity of fidaxomicin on Clostridioides difficile.
Nature, 604, 2022
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8SQ9
 | | SARS-CoV-2 replication-transcription complex bound to nsp9 and UMPCPP, as a pre-catalytic NMPylation intermediate | | Descriptor: | 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]uridine, MAGNESIUM ION, Non-structural protein 7, ... | | Authors: | Small, G.I, Darst, S.A, Campbell, E.A. | | Deposit date: | 2023-05-04 | | Release date: | 2023-11-22 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structural and functional insights into the enzymatic plasticity of the SARS-CoV-2 NiRAN domain.
Mol.Cell, 83, 2023
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8SQK
 | | SARS-CoV-2 replication-transcription complex bound to RNA-nsp9 and GDP-betaS, as a pre-catalytic deRNAylation/mRNA capping intermediate | | Descriptor: | 5'-O-[(R)-hydroxy(thiophosphonooxy)phosphoryl]guanosine, MAGNESIUM ION, Non-structural protein 7, ... | | Authors: | Small, G.I, Darst, S.A, Campbell, E.A. | | Deposit date: | 2023-05-04 | | Release date: | 2023-11-22 | | Method: | ELECTRON MICROSCOPY (3.01 Å) | | Cite: | Structural and functional insights into the enzymatic plasticity of the SARS-CoV-2 NiRAN domain.
Mol.Cell, 83, 2023
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8SQJ
 | | SARS-CoV-2 replication-transcription complex bound to RNA-nsp9, as a noncatalytic RNA-nsp9 binding mode | | Descriptor: | 5'-O-[(R)-hydroxy(thiophosphonooxy)phosphoryl]guanosine, MAGNESIUM ION, Non-structural protein 7, ... | | Authors: | Small, G.I, Darst, S.A, Campbell, E.A. | | Deposit date: | 2023-05-04 | | Release date: | 2023-11-22 | | Method: | ELECTRON MICROSCOPY (3.06 Å) | | Cite: | Structural and functional insights into the enzymatic plasticity of the SARS-CoV-2 NiRAN domain.
Mol.Cell, 83, 2023
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