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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
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
6TYE	Crystal structure of MTB sigma L transcription initiation complex with 5 nt long RNA primer Descriptor: DNA (5'-D(*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*AP*TP*CP*GP*AP*GP*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 (3.79 Å) Cite: RNA extension drives a stepwise displacement of an initiation-factor structural module in initial transcription. Proc.Natl.Acad.Sci.USA, 117, 2020
8IGR	Cryo-EM structure of CII-dependent transcription activation complex Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Zhao, M, Gao, B, Wen, A, Feng, Y, Lu, Y. Deposit date: 2023-02-21 Release date: 2023-05-17 Last modified: 2023-08-16 Method: ELECTRON MICROSCOPY (3.1 Å) Cite: Structural basis of lambda CII-dependent transcription activation. Structure, 31, 2023
8IGS	Cryo-EM structure of RNAP-promoter open complex at lambda promoter PRE Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Zhao, M, Gao, B, Wen, A, Feng, Y, Lu, Y. Deposit date: 2023-02-21 Release date: 2023-05-17 Last modified: 2023-08-16 Method: ELECTRON MICROSCOPY (3.4 Å) Cite: Structural basis of lambda CII-dependent transcription activation. Structure, 31, 2023
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
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
7PP4	Cryo-EM structure of Mycobacterium tuberculosis RNA polymerase holoenzyme comprising sigma factor SigB Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Brodolin, K. Deposit date: 2021-09-13 Release date: 2022-09-21 Method: ELECTRON MICROSCOPY (3.84 Å) Cite: Structural basis of the mycobacterial stress-response RNA polymerase auto-inhibition via oligomerization Biorxiv, 2022
7Q59	Cryo-EM structure of Mycobacterium tuberculosis RNA polymerase holoenzyme dimer comprising sigma factor SigB Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Brodolin, K. Deposit date: 2021-11-03 Release date: 2022-11-16 Last modified: 2023-02-08 Method: ELECTRON MICROSCOPY (4.36 Å) Cite: Structural basis of the mycobacterial stress-response RNA polymerase auto-inhibition via oligomerization Nat Commun, 14, 2023
7Q4U	Cryo-EM structure of Mycobacterium tuberculosis RNA polymerase holoenzyme octamer comprising sigma factor SigB Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Brodolin, K. Deposit date: 2021-11-02 Release date: 2022-11-16 Last modified: 2023-02-08 Method: ELECTRON MICROSCOPY (4.39 Å) Cite: Structural basis of the mycobacterial stress-response RNA polymerase auto-inhibition via oligomerization Nat Commun, 14, 2023
7RDQ	Cryo-EM structure of Thermus thermophilus reiterative transcription complex with 11nt oligo-G RNA Descriptor: DNA (31-MER) nontemplate strand, DNA (31-MER) template strand, DNA-directed RNA polymerase subunit alpha, ... Authors: Liu, Y, Ebright, R.H. Deposit date: 2021-07-10 Release date: 2022-02-02 Last modified: 2024-06-05 Method: ELECTRON MICROSCOPY (3 Å) Cite: Structural and mechanistic basis of reiterative transcription initiation. Proc.Natl.Acad.Sci.USA, 119, 2022
7RWI	Mycobacterium tuberculosis RNA polymerase sigma L holoenzyme open promoter complex containing TNP-2198 Descriptor: (3aM,9S,10bP,14S,15R,16S,17R,18R,19R,20S,21S,25R)-6,18,20-trihydroxy-14-methoxy-7,9,15,17,19,21,25-heptamethyl-1'-[2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl]-5,10,26-trioxo-3,5,9,10-tetrahydrospiro[9,4-(epoxypentadecanoimino)furo[2',3':7,8]naphtho[1,2-d]imidazole-2,4'-piperidin]-16-yl acetate, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... Authors: Molodtsov, V, Ebright, R.H. Deposit date: 2021-08-19 Release date: 2022-03-02 Last modified: 2023-10-18 Method: X-RAY DIFFRACTION (3.7 Å) Cite: Design, Synthesis, and Characterization of TNP-2198, a Dual-Targeted Rifamycin-Nitroimidazole Conjugate with Potent Activity against Microaerophilic and Anaerobic Bacterial Pathogens. J.Med.Chem., 65, 2022
5D4E	Crystal structure of Thermus thermophilus product complex for transcription initiation with 3'-dephosphate-CoA and CTP Descriptor: CYTIDINE-5'-MONOPHOSPHATE, DEPHOSPHO COENZYME A, DIPHOSPHATE, ... Authors: Zhang, Y, Ebright, R.H. Deposit date: 2015-08-07 Release date: 2016-07-06 Last modified: 2023-09-27 Method: X-RAY DIFFRACTION (3.08 Å) Cite: The mechanism of RNA 5' capping with NAD(+), NADH and desphospho-CoA. Nature, 535, 2016
6EEC	Mycobacterium tuberculosis RNAP promoter unwinding intermediate complex with RbpA/CarD and AP3 promoter captured by Corallopyronin Descriptor: DNA (63-MER), DNA (65-MER), DNA-directed RNA polymerase subunit alpha, ... Authors: Darst, S.A, Campbell, E.A, Boyaci Selcuk, H, Chen, J. Deposit date: 2018-08-13 Release date: 2018-11-21 Last modified: 2024-03-13 Method: ELECTRON MICROSCOPY (3.55 Å) Cite: Structures of an RNA polymerase promoter melting intermediate elucidate DNA unwinding. Nature, 565, 2019
7XYA	The cryo-EM structure of an AlpA-loading complex Descriptor: AlpA, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... Authors: Wen, A, Feng, Y. Deposit date: 2022-06-01 Release date: 2022-07-20 Last modified: 2022-08-24 Method: ELECTRON MICROSCOPY (3.3 Å) Cite: Structural basis of AlpA-dependent transcription antitermination. Nucleic Acids Res., 50, 2022
7XUI	Cryo-EM structure of sigma70 bound HK022 putRNA-associated E.coli RNA polymerase elongation complex Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Hwang, S, Kang, J.Y. Deposit date: 2022-05-18 Release date: 2022-08-10 Last modified: 2022-08-31 Method: ELECTRON MICROSCOPY (3.61 Å) Cite: Structural basis of transcriptional regulation by a nascent RNA element, HK022 putRNA. Nat Commun, 13, 2022
5E17	T. thermophilus transcription initiation complex having a RRR discriminator sequence and a nontemplate-strand length corresponding to TSS selection at position 7 (RPo-GGG-7) Descriptor: DNA (27-MER), DNA (5'-D(*CP*CP*T*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*GP*GP*G)-3'), DNA-directed RNA polymerase subunit alpha, ... Authors: Zhang, Y, Ebright, R.H. Deposit date: 2015-09-29 Release date: 2016-03-09 Last modified: 2023-09-27 Method: X-RAY DIFFRACTION (3.2 Å) Cite: Multiplexed protein-DNA cross-linking: Scrunching in transcription start site selection. Science, 351, 2016
6EDT	Mycobacterium tuberculosis RNAP open promoter complex with RbpA/CarD and AP3 promoter Descriptor: DNA (65-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... Authors: Darst, S.A, Campbell, E.A, Boyaci Selcuk, H, Chen, J. Deposit date: 2018-08-10 Release date: 2018-11-21 Last modified: 2024-03-13 Method: ELECTRON MICROSCOPY Cite: Structures of an RNA polymerase promoter melting intermediate elucidate DNA unwinding. Nature, 565, 2019
6EE8	Mycobacterium tuberculosis RNAP promoter unwinding intermediate complex with RbpA/CarD and AP3 promoter Descriptor: DNA (60-MER), DNA (65-MER), DNA-directed RNA polymerase subunit alpha, ... Authors: Darst, S.A, Campbell, E.A, Boyaci Selcuk, H, Chen, J. Deposit date: 2018-08-13 Release date: 2018-11-21 Last modified: 2024-03-13 Method: ELECTRON MICROSCOPY (3.92 Å) Cite: Structures of an RNA polymerase promoter melting intermediate elucidate DNA unwinding. Nature, 565, 2019
7YE1	The cryo-EM structure of C. crescentus GcrA-TACup Descriptor: Cell cycle regulatory protein GcrA, DNA (57-MER)-non template, DNA (57-MER)-template, ... Authors: Wu, X.X, Zhang, Y. Deposit date: 2022-07-05 Release date: 2023-01-18 Method: ELECTRON MICROSCOPY (3.7 Å) Cite: Cryo-EM structures of Caulobacter crescentus transcription activation complex with an essential cell cycle regulator GcrA Nucleic Acids Res., 2023
7YE2	The cryo-EM structure of C. crescentus GcrA-TACdown Descriptor: Cell cycle regulatory protein GcrA, DNA (90-MER)-non template, DNA (90-MER)-template, ... Authors: Wu, X.X, Zhang, Y. Deposit date: 2022-07-05 Release date: 2023-01-18 Method: ELECTRON MICROSCOPY (3.8 Å) Cite: Cryo-EM structures of Caulobacter crescentus transcription activation complex with an essential cell cycle regulator GcrA Nucleic Acids Res., 2023
6EYD	Structure of Mycobacterium smegmatis RNA polymerase Sigma-A holoenzyme Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Kouba, T, Barvik, I, Krasny, L. Deposit date: 2017-11-11 Release date: 2018-12-12 Last modified: 2024-05-15 Method: ELECTRON MICROSCOPY (4.22 Å) Cite: The Core and Holoenzyme Forms of RNA Polymerase fromMycobacterium smegmatis. J. Bacteriol., 201, 2019
1IW7	Crystal structure of the RNA polymerase holoenzyme from Thermus thermophilus at 2.6A resolution Descriptor: LEAD (II) ION, MAGNESIUM ION, RNA polymerase alpha subunit, ... Authors: RIKEN Structural Genomics/Proteomics Initiative (RSGI) Deposit date: 2002-04-22 Release date: 2002-06-26 Last modified: 2023-10-25 Method: X-RAY DIFFRACTION (2.6 Å) Cite: Crystal structure of a bacterial RNA polymerase holoenzyme at 2.6 A resolution NATURE, 417, 2002
5E18	T. thermophilus transcription initiation complex having a YYY discriminator sequence and a nontemplate-strand length corresponding to TSS selection at position 8 (RPo-CCC-8) Descriptor: DNA (28-MER), DNA (5'-D(*CP*CP*T*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*GP*GP*G)-3'), DNA-directed RNA polymerase subunit alpha, ... Authors: Zhang, Y, Ebright, R.H. Deposit date: 2015-09-29 Release date: 2016-03-09 Last modified: 2023-09-27 Method: X-RAY DIFFRACTION (3.3 Å) Cite: Multiplexed protein-DNA cross-linking: Scrunching in transcription start site selection. Science, 351, 2016
6FBV	Single particle cryo em structure of Mycobacterium tuberculosis RNA polymerase in complex with Fidaxomicin Descriptor: DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... Authors: Das, K, Lin, W, Ebright, E. Deposit date: 2017-12-19 Release date: 2018-02-28 Last modified: 2024-05-15 Method: ELECTRON MICROSCOPY (3.52 Å) Cite: Structural Basis of Transcription Inhibition by Fidaxomicin (Lipiarmycin A3). Mol. Cell, 70, 2018

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