6KQH
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![BU of 6kqh by Molmil](/molmil-images/mine/6kqh) | Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 7 nt | Descriptor: | 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 (5'-D(*TP*AP*TP*AP*AP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*CP*AP*GP*G*)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Zhang, Y, Li, L, Ebright, R.H. | Deposit date: | 2019-08-17 | Release date: | 2020-03-11 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (3.18 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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6KQN
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![BU of 6kqn by Molmil](/molmil-images/mine/6kqn) | Thermus thermophilus initial transcription complex comprising sigma A and 5'-triphosphate RNA of 6 nt | Descriptor: | DNA (5'-D(*CP*CP*TP*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*GP*GP*G)-3'), DNA (5'-D(*TP*AP*TP*AP*AP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*CP*AP*GP*G*)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Zhang, Y, Li, L, Ebright, R.H. | Deposit date: | 2019-08-18 | Release date: | 2020-03-11 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (3.489 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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6KON
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![BU of 6kon by Molmil](/molmil-images/mine/6kon) | Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 5 nt | Descriptor: | DNA (5'-D(P*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*GP*GP*GP*TP*G)-3'), DNA (5'-D(P*GP*TP*TP*GP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*C)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Li, L, Zhang, Y. | Deposit date: | 2019-08-12 | Release date: | 2020-03-11 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (3 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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6KOO
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![BU of 6koo by Molmil](/molmil-images/mine/6koo) | Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 7 nt | Descriptor: | DNA (5'-D(*TP*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*GP*GP*GP*TP*G)-3'), DNA (5'-D(*TP*TP*GP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*CP*A)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Li, L, Zhang, Y. | Deposit date: | 2019-08-12 | Release date: | 2020-03-11 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.8 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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6KQF
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![BU of 6kqf by Molmil](/molmil-images/mine/6kqf) | Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 5 nt | Descriptor: | 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 (5'-D(*TP*AP*TP*AP*AP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*CP*AP*GP*G*)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Zhang, Y, Li, L, Ebright, R.H. | Deposit date: | 2019-08-17 | Release date: | 2020-03-11 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.45 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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6L74
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![BU of 6l74 by Molmil](/molmil-images/mine/6l74) | Thermus thermophilus initial transcription complex comprising sigma A and 5'-triphosphate RNA of 2 nt | Descriptor: | DNA (5'-D(*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*G)-3'), DNA (5'-D(*TP*AP*TP*AP*AP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*C)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Zhang, Y, Li, L, Ebright, R.H. | Deposit date: | 2019-10-31 | Release date: | 2020-03-11 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (3.12 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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6LTS
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![BU of 6lts by Molmil](/molmil-images/mine/6lts) | |
6N57
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![BU of 6n57 by Molmil](/molmil-images/mine/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
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![BU of 6n58 by Molmil](/molmil-images/mine/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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6OUL
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![BU of 6oul by Molmil](/molmil-images/mine/6oul) | Cryo-EM structure of Escherichia coli RNAP polymerase bound to rpsTP2 promoter DNA | 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: | 2019-05-04 | Release date: | 2020-02-26 | Last modified: | 2024-03-20 | Method: | ELECTRON MICROSCOPY (3.4 Å) | Cite: | E. coliTraR allosterically regulates transcription initiation by altering RNA polymerase conformation. Elife, 8, 2019
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6P1K
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![BU of 6p1k by Molmil](/molmil-images/mine/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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6KJ6
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![BU of 6kj6 by Molmil](/molmil-images/mine/6kj6) | cryo-EM structure of Escherichia coli Crl transcription activation complex | Descriptor: | DNA (51-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | Authors: | Xu, J, Zhang, Y. | Deposit date: | 2019-07-21 | Release date: | 2020-01-01 | Last modified: | 2024-03-27 | Method: | ELECTRON MICROSCOPY (3.8 Å) | Cite: | Crl activates transcription by stabilizing active conformation of the master stress transcription initiation factor. Elife, 8, 2019
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6PFJ
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![BU of 6pfj by Molmil](/molmil-images/mine/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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6PFV
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![BU of 6pfv by Molmil](/molmil-images/mine/6pfv) | Structure of S. venezuelae RisG-WhiG-c-di-GMP complex: orthorhombic 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: | 2019-06-22 | Release date: | 2019-11-13 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (3 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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6OMF
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![BU of 6omf by Molmil](/molmil-images/mine/6omf) | CryoEM structure of SigmaS-transcription initiation complex with activator Crl | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Jaramillo Cartagena, A, Darst, S.A, Campbell, E.A. | Deposit date: | 2019-04-18 | Release date: | 2019-08-28 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.26 Å) | Cite: | Structural basis for transcription activation by Crl through tethering of sigmaSand RNA polymerase. Proc.Natl.Acad.Sci.USA, 116, 2019
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6K4Y
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![BU of 6k4y by Molmil](/molmil-images/mine/6k4y) | CryoEM structure of sigma appropriation complex | Descriptor: | 10 kDa anti-sigma factor, DNA (60-MER), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Shi, J, Wen, A, Feng, Y. | Deposit date: | 2019-05-27 | Release date: | 2019-08-07 | Last modified: | 2024-03-27 | Method: | ELECTRON MICROSCOPY (3.79 Å) | Cite: | Structural basis of sigma appropriation. Nucleic Acids Res., 47, 2019
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6IN7
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![BU of 6in7 by Molmil](/molmil-images/mine/6in7) | Crystal structure of AlgU in complex with MucA(cyto) | Descriptor: | NICOTINAMIDE, RNA polymerase sigma-H factor, Sigma factor AlgU negative regulatory protein | Authors: | Li, S, Zhang, Q, Bartlam, M. | Deposit date: | 2018-10-24 | Release date: | 2019-07-24 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (1.96 Å) | Cite: | Structural basis for the recognition of MucA by MucB and AlgU in Pseudomonas aeruginosa. Febs J., 286, 2019
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6P71
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![BU of 6p71 by Molmil](/molmil-images/mine/6p71) | |
6OY7
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![BU of 6oy7 by Molmil](/molmil-images/mine/6oy7) | |
6OVY
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![BU of 6ovy by Molmil](/molmil-images/mine/6ovy) | |
6OVR
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![BU of 6ovr by Molmil](/molmil-images/mine/6ovr) | |
6OW3
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![BU of 6ow3 by Molmil](/molmil-images/mine/6ow3) | |
6P18
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![BU of 6p18 by Molmil](/molmil-images/mine/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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6P70
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![BU of 6p70 by Molmil](/molmil-images/mine/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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6OY6
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![BU of 6oy6 by Molmil](/molmil-images/mine/6oy6) | |