3MZY
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8B3Z
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1H3L
| N-terminal fragment of SigR from Streptomyces coelicolor | Descriptor: | RNA POLYMERASE SIGMA FACTOR | Authors: | Li, W, Stevenson, C.E.M, Burton, N, Jakimowicz, P, Paget, M.S.B, Buttner, M.J, Lawson, D.M, Kleanthous, C. | Deposit date: | 2002-09-10 | Release date: | 2002-10-03 | Last modified: | 2015-09-23 | Method: | X-RAY DIFFRACTION (2.375 Å) | Cite: | Identification and Structure of the Anti-Sigma Factor-Binding Domain of the Disulfide-Stress Regulated Sigma Factor Sigma(R) from Streptomyces Coelicolor J.Mol.Biol., 323, 2002
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5OR5
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2O7G
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4LUP
| Crystal structure of the complex formed by region of E. coli sigmaE bound to its -10 element non template strand | Descriptor: | 1,2-ETHANEDIOL, RNA polymerase sigma factor, region 2 of sigmaE of E. coli | Authors: | Campagne, S, Marsh, M.E, Vorholt, J.A.V, Allain, F.H.-T, Capitani, G. | Deposit date: | 2013-07-25 | Release date: | 2014-02-19 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Structural basis for -10 promoter element melting by environmentally induced sigma factors. Nat.Struct.Mol.Biol., 21, 2014
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4CXF
| Structure of CnrH in complex with the cytosolic domain of CnrY | Descriptor: | CHLORIDE ION, CNRY, RNA POLYMERASE SIGMA FACTOR CNRH, ... | Authors: | Maillard, A.P, Girard, E, Ziani, W, Petit-Hartlein, I, Kahn, R, Coves, J. | Deposit date: | 2014-04-07 | Release date: | 2014-04-30 | Last modified: | 2014-06-04 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | The Crystal Structure of the Anti-Sigma Factor Cnry in Complex with the Sigma Factor Cnrh Shows a New Structural Class of Anti- Sigma Factors Targeting Extracytoplasmic-Function Sigma Factors. J.Mol.Biol., 426, 2014
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2Z2S
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2Q1Z
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7QH5
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7LQ4
| Rr (RsiG)2-(c-di-GMP)2-WhiG complex | 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), RsiG, WhiG | Authors: | Schumacher, M.A, Brennan, R.G. | Deposit date: | 2021-02-12 | Release date: | 2021-07-14 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Evolution of a sigma-(c-di-GMP)-anti-sigma switch. Proc.Natl.Acad.Sci.USA, 118, 2021
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4NQW
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6DXO
| 1.8 A structure of RsbN-BldN complex. | Descriptor: | BldN, RNA polymerase ECF-subfamily sigma factor | Authors: | Schumacher, M.A. | Deposit date: | 2018-06-29 | Release date: | 2018-07-11 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | The crystal structure of the RsbN-sigma BldN complex from Streptomyces venezuelae defines a new structural class of anti-sigma factor. Nucleic Acids Res., 46, 2018
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5UXX
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5WUQ
| Crystal structure of SigW in complex with its anti-sigma RsiW, a zinc binding form | Descriptor: | Anti-sigma-W factor RsiW, ECF RNA polymerase sigma factor SigW, ZINC ION | Authors: | Devkota, S.R, Kwon, E, Ha, S.C, Kim, D.Y. | Deposit date: | 2016-12-20 | Release date: | 2017-03-29 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Structural insights into the regulation of Bacillus subtilis SigW activity by anti-sigma RsiW PLoS ONE, 12, 2017
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5WUR
| Crystal structure of SigW in complex with its anti-sigma RsiW, an oxdized form | Descriptor: | Anti-sigma-W factor RsiW, ECF RNA polymerase sigma factor SigW | Authors: | Devkota, S.R, Kwon, E, Ha, S.C, Kim, D.Y. | Deposit date: | 2016-12-20 | Release date: | 2017-03-29 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Structural insights into the regulation of Bacillus subtilis SigW activity by anti-sigma RsiW PLoS ONE, 12, 2017
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5XE7
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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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3DXJ
| Crystal structure of thermus thermophilus rna polymerase holoenzyme in complex with the antibiotic myxopyronin | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, BACTERIAL RNA POLYMERASE BETA SUBUNIT; CHAIN C, M, ... | Authors: | Das, K, Arnold, E. | Deposit date: | 2008-07-24 | Release date: | 2008-10-14 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | The RNA polymerase "switch region" is a target for inhibitors. Cell(Cambridge,Mass.), 135, 2008
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3EQL
| Crystal structure of the T. Thermophilus RNA polymerase holoenzyme in complex with antibiotic myxopyronin | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Vassylyev, D.G, Vassylyeva, M.N, Artsimovitch, I. | Deposit date: | 2008-09-30 | Release date: | 2008-10-28 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Transcription inactivation through local refolding of the RNA polymerase structure. Nature, 457, 2009
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6TYF
| Crystal structure of MTB sigma L transcription initiation complex with 6 nt long RNA primer | Descriptor: | DNA (5'-D(*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*AP*TP*CP*GP*AP*GP*GP*GP*T)-3'), DNA (5'-D(P*GP*TP*GP*TP*CP*AP*GP*TP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*C)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Molodtsov, V, Ebright, R.H. | Deposit date: | 2019-08-08 | Release date: | 2020-03-11 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (3.8 Å) | Cite: | RNA extension drives a stepwise displacement of an initiation-factor structural module in initial transcription. Proc.Natl.Acad.Sci.USA, 117, 2020
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6TYG
| Crystal structure of MTB sigma L transcription initiation complex with 9 nt long RNA primer | Descriptor: | DNA (5'-D(*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*AP*TP*CP*GP*AP*GP*GP*GP*TP*G)-3'), DNA (5'-D(P*GP*TP*GP*TP*CP*AP*GP*TP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*C)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Molodtsov, V, Ebright, R.H. | Deposit date: | 2019-08-08 | Release date: | 2020-03-11 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (3.5 Å) | Cite: | RNA extension drives a stepwise displacement of an initiation-factor structural module in initial transcription. Proc.Natl.Acad.Sci.USA, 117, 2020
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5TMF
| Re-refinement of thermus thermophilus RNA polymerase | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Wang, J. | Deposit date: | 2016-10-12 | Release date: | 2016-11-23 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | On the validation of crystallographic symmetry and the quality of structures. Protein Sci., 24, 2015
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8DY7
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8DY9
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