4G7O
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4G7Z
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8TOE
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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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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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8TOM
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1L0O
| Crystal Structure of the Bacillus stearothermophilus Anti-Sigma Factor SpoIIAB with the Sporulation Sigma Factor SigmaF | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Anti-sigma F factor, MAGNESIUM ION, ... | Authors: | Campbell, E.A, Masuda, S, Sun, J.L, Muzzin, O, Olson, C.A, Wang, S, Darst, S.A. | Deposit date: | 2002-02-12 | Release date: | 2002-04-03 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Crystal structure of the Bacillus stearothermophilus anti-sigma factor SpoIIAB with the sporulation sigma factor sigmaF. Cell(Cambridge,Mass.), 108, 2002
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1L9U
| THERMUS AQUATICUS RNA POLYMERASE HOLOENZYME AT 4 A RESOLUTION | Descriptor: | MAGNESIUM ION, RNA POLYMERASE, ALPHA SUBUNIT, ... | Authors: | Murakami, K.S, Masuda, S, Darst, S.A. | Deposit date: | 2002-03-26 | Release date: | 2002-05-22 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (4 Å) | Cite: | Structural basis of transcription initiation: RNA polymerase holoenzyme at 4 A resolution. Science, 296, 2002
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1SMY
| Structural basis for transcription regulation by alarmone ppGpp | Descriptor: | DNA-directed RNA polymerase alpha chain, DNA-directed RNA polymerase beta chain, DNA-directed RNA polymerase beta' chain, ... | Authors: | Artsimovitch, I, Patlan, V, Sekine, S, Vassylyeva, M.N, Hosaka, T, Ochi, K, Yokoyama, S, Vassylyev, D.G, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | Deposit date: | 2004-03-10 | Release date: | 2004-05-18 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Structural basis for transcription regulation by alarmone ppGpp Cell(Cambridge,Mass.), 117, 2004
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1L9Z
| Thermus aquaticus RNA Polymerase Holoenzyme/Fork-Junction Promoter DNA Complex at 6.5 A Resolution | Descriptor: | MAGNESIUM ION, RNA POLYMERASE, ALPHA SUBUNIT, ... | Authors: | Murakami, K.S, Masuda, S, Campbell, E.A, Muzzin, O, Darst, S.A. | Deposit date: | 2002-03-27 | Release date: | 2002-05-31 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (6.5 Å) | Cite: | Structural basis of transcription initiation: an RNA polymerase holoenzyme-DNA complex. Science, 296, 2002
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6P1K
| Cryo-EM structure of Escherichia coli sigma70 bound RNAP polymerase holoenzyme | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Chen, J, Chiu, C.E, Campbell, E.A, Darst, S.A. | Deposit date: | 2019-05-20 | Release date: | 2020-02-26 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (4.05 Å) | Cite: | E. coliTraR allosterically regulates transcription initiation by altering RNA polymerase conformation. Elife, 8, 2019
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6P18
| Q21 transcription antitermination complex: loading complex | Descriptor: | DNA (67-MER) fragment carrying phage-21 pR' promoter and pause element, nontemplate strand, template strand, ... | Authors: | Yin, Z, Ebright, R.H. | Deposit date: | 2019-05-19 | Release date: | 2019-06-26 | Last modified: | 2024-03-20 | Method: | ELECTRON MICROSCOPY (3.5 Å) | Cite: | Structural basis of Q-dependent antitermination. Proc.Natl.Acad.Sci.USA, 116, 2019
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6PMJ
| Sigm28-transcription initiation complex with specific promoter at the state 2 | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Liu, B, Shi, W. | Deposit date: | 2019-07-02 | Release date: | 2020-05-13 | Last modified: | 2024-03-20 | Method: | ELECTRON MICROSCOPY (3.91 Å) | Cite: | Structural basis of bacterial sigma28-mediated transcription reveals roles of the RNA polymerase zinc-binding domain. Embo J., 39, 2020
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6P70
| X-ray crystal structure of bacterial RNA polymerase and pyrBI promoter complex | Descriptor: | DNA (5'-D(*TP*AP*TP*AP*AP*TP*CP*GP*AP*TP*CP*TP*TP*TP*GP*CP*CP*GP*GP*G)-3'), DNA (5'-D(P*TP*CP*CP*CP*GP*GP*CP*AP*AP*AP*TP*TP*GP*TP*CP*CP*G)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Shin, Y, Murakami, K.S. | Deposit date: | 2019-06-04 | Release date: | 2019-06-19 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (3.052 Å) | Cite: | Structural basis of reiterative transcription from the pyrG and pyrBI promoters by bacterial RNA polymerase. Nucleic Acids Res., 48, 2020
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6PB4
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6PFJ
| Structure of S. venezuelae RsiG-WhiG-(ci-di-GMP) complex, P64 crystal form | Descriptor: | 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one), AmfC protein, RNA polymerase sigma factor | Authors: | Schumacher, M.A. | Deposit date: | 2019-06-21 | Release date: | 2019-11-13 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2.08 Å) | Cite: | c-di-GMP Arms an Anti-sigma to Control Progression of Multicellular Differentiation in Streptomyces. Mol.Cell, 77, 2020
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6P71
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6PB5
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4JK1
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4JKR
| Crystal Structure of E. coli RNA Polymerase in complex with ppGpp | Descriptor: | DNA-DIRECTED RNA POLYMERASE SUBUNIT BETA', DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | Authors: | Zuo, Y, Wang, Y, Steitz, T.A. | Deposit date: | 2013-03-11 | Release date: | 2013-05-15 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (4.2 Å) | Cite: | The mechanism of E. coli RNA polymerase regulation by ppGpp is suggested by the structure of their complex. Mol.Cell, 50, 2013
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4JK2
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4KMU
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4KN4
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4KN7
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