8Q3I
 
 | | Mycobacterium smegmatis RNA polymerase in complex with HelD, SigA and RbpA in State I | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Koval, T, Krasny, L, Dohnalek, J, Kouba, T. | | Deposit date: | 2023-08-04 | | Release date: | 2024-08-14 | | Method: | ELECTRON MICROSCOPY (3.11 Å) | | Cite: | Molecular insights into RNA polymerase recycling by mycobacterial HelD
To Be Published
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8K60
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8W8O
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8W8P
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8W8N
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8TO8
 | | Escherichia coli RNA polymerase unwinding intermediate (I1b) at the lambda PR promoter | | Descriptor: | (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, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Darst, S.A, Saecker, R.M, Mueller, A.U. | | Deposit date: | 2023-08-03 | | Release date: | 2024-07-03 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Early intermediates in bacterial RNA polymerase promoter melting visualized by time-resolved cryo-electron microscopy.
Nat.Struct.Mol.Biol., 2024
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8TOM
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8TO1
 | | Escherichia coli RNA polymerase unwinding intermediate (I1a) at the lambda PR promoter | | Descriptor: | (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, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Darst, S.A, Saecker, R.M, Mueller, A.U. | | Deposit date: | 2023-08-02 | | Release date: | 2024-07-03 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Early intermediates in bacterial RNA polymerase promoter melting visualized by time-resolved cryo-electron microscopy.
Nat.Struct.Mol.Biol., 2024
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8TO6
 | | Escherichia coli RNA polymerase unwinding intermediate (I1d) at the lambda PR promoter | | Descriptor: | (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, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Darst, S.A, Saecker, R.M, Mueller, A.U. | | Deposit date: | 2023-08-02 | | Release date: | 2024-07-03 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Early intermediates in bacterial RNA polymerase promoter melting visualized by time-resolved cryo-electron microscopy.
Nat.Struct.Mol.Biol., 2024
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8TOE
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8Y6U
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8X6F
 | | Cryo-EM structure of Staphylococcus aureus sigA-dependent RNAP-promoter open complex | | Descriptor: | DNA (71-mer), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Yuan, L, Xu, L, Liu, Q, Feng, Y. | | Deposit date: | 2023-11-21 | | Release date: | 2024-06-05 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis of promoter recognition by Staphylococcus aureus RNA polymerase.
Nat Commun, 15, 2024
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8X6G
 | | Cryo-EM structure of Staphylococcus aureus sigB-dependent RNAP-promoter open complex | | Descriptor: | DNA (70-mer), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Yuan, L, Xu, L, Liu, Q, Feng, Y. | | Deposit date: | 2023-11-21 | | Release date: | 2024-06-05 | | Last modified: | 2024-06-19 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural basis of promoter recognition by Staphylococcus aureus RNA polymerase.
Nat Commun, 15, 2024
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8JKE
 | | AfsR(T337A) transcription activation complex | | Descriptor: | DNA(65-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Wang, Y, Zheng, J. | | Deposit date: | 2023-06-01 | | Release date: | 2024-02-14 | | Last modified: | 2024-04-03 | | Method: | ELECTRON MICROSCOPY (3.67 Å) | | Cite: | Structural and functional characterization of AfsR, an SARP family transcriptional activator of antibiotic biosynthesis in Streptomyces.
Plos Biol., 22, 2024
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8U3B
 | | Cryo-EM structure of E. coli NarL-transcription activation complex at 3.2A | | Descriptor: | DNA (69-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Liu, B, Kompaniiets, D, Wang, D. | | Deposit date: | 2023-09-07 | | Release date: | 2024-01-17 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (3.23 Å) | | Cite: | Structural basis for transcription activation by the nitrate-responsive regulator NarL.
Nucleic Acids Res., 52, 2024
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8FTD
 | | Structure of Escherichia coli CedA in complex with transcription initiation complex | | Descriptor: | CHAPSO, Cell division activator CedA, DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Liu, M, Vassyliev, N, Nudler, E. | | Deposit date: | 2023-01-11 | | Release date: | 2024-01-10 | | Last modified: | 2024-01-31 | | Method: | ELECTRON MICROSCOPY (2.76 Å) | | Cite: | General transcription factor from Escherichia coli with a distinct mechanism of action.
Nat.Struct.Mol.Biol., 31, 2024
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8HVR
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8H3V
 | | Cryo-EM structure of the full transcription activation complex NtcA-NtcB-TAC | | Descriptor: | DNA (125-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Han, S.J, Jiang, Y.L, You, L.L, Shen, L.Q, Wu, X.X, Yang, F, Kong, W.W, Chen, Z.P, Zhang, Y, Zhou, C.Z. | | Deposit date: | 2022-10-09 | | Release date: | 2023-10-04 | | Last modified: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (4.5 Å) | | Cite: | DNA looping mediates cooperative transcription activation.
Nat.Struct.Mol.Biol., 31, 2024
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8H40
 | | Cryo-EM structure of the transcription activation complex NtcA-TAC | | Descriptor: | DNA (125-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Han, S.J, Jiang, Y.L, You, L.L, Shen, L.Q, Wu, X.X, Yang, F, Kong, W.W, Chen, Z.P, Zhang, Y, Zhou, C.Z. | | Deposit date: | 2022-10-09 | | Release date: | 2023-10-04 | | Last modified: | 2024-02-28 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | DNA looping mediates cooperative transcription activation.
Nat.Struct.Mol.Biol., 31, 2024
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8HNP
 | | Archaeal transcription factor Mutant | | Descriptor: | Archaeal transcription regulator | | Authors: | Bae, D.W, Cha, S.S. | | Deposit date: | 2022-12-08 | | Release date: | 2023-09-13 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (3.39 Å) | | Cite: | An archaeal transcription factor EnfR with a novel 'eighth note' fold controls hydrogen production of a hyperthermophilic archaeon Thermococcus onnurineus NA1.
Nucleic Acids Res., 51, 2023
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8HNO
 | | Archaeal transcription factor Wild type | | Descriptor: | Archaeal transcription regulator | | Authors: | Bae, D.W, Cha, S.S. | | Deposit date: | 2022-12-08 | | Release date: | 2023-09-13 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.84 Å) | | Cite: | An archaeal transcription factor EnfR with a novel 'eighth note' fold controls hydrogen production of a hyperthermophilic archaeon Thermococcus onnurineus NA1.
Nucleic Acids Res., 51, 2023
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8JO2
 | | Structural basis of transcriptional activation by the OmpR/PhoB-family response regulator PmrA | | Descriptor: | DNA (65-MER), DNA-binding transcriptional regulator BasR, DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Lou, Y.-C, Huang, H.-Y, Chen, C, Wu, K.-P. | | Deposit date: | 2023-06-06 | | Release date: | 2023-08-30 | | Last modified: | 2023-10-25 | | Method: | ELECTRON MICROSCOPY (2.74 Å) | | Cite: | Structural basis of transcriptional activation by the OmpR/PhoB-family response regulator PmrA.
Nucleic Acids Res., 51, 2023
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8D5V
 | | WhiB6 bound to the SigmaAr4-RNAP Beta flap tip chimera | | Descriptor: | IRON/SULFUR CLUSTER, Probable transcriptional regulator WhiB6, RNA polymerase sigma factor SigA,DNA-directed RNA polymerase subunit beta | | Authors: | Wan, T, Zhang, L.M. | | Deposit date: | 2022-06-06 | | Release date: | 2023-06-14 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure of WhiB6 and SigA4-betaTip complex
To Be Published
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8HIH
 | | Cryo-EM structure of Mycobacterium tuberculosis transcription initiation complex with transcription factor GlnR | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Lin, W, Shi, J, Xu, J.C. | | Deposit date: | 2022-11-20 | | Release date: | 2023-06-07 | | Last modified: | 2024-07-31 | | Method: | ELECTRON MICROSCOPY (3.66 Å) | | Cite: | Structural insights into the transcription activation mechanism of the global regulator GlnR from actinobacteria.
Proc.Natl.Acad.Sci.USA, 120, 2023
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8HKC
 | | Cryo-EM structure of E. coli RNAP sigma32 complex | | Descriptor: | DNA (54-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Wu, S, Ma, L.X. | | Deposit date: | 2022-11-25 | | Release date: | 2023-05-31 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (2.49 Å) | | Cite: | Structural Insight into the Mechanism of sigma 32-Mediated Transcription Initiation of Bacterial RNA Polymerase.
Biomolecules, 13, 2023
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