4G7Z
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![BU of 4g7z by Molmil](/molmil-images/mine/4g7z) | |
1RP3
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![BU of 1rp3 by Molmil](/molmil-images/mine/1rp3) | |
1SC5
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![BU of 1sc5 by Molmil](/molmil-images/mine/1sc5) | Sigma-28(FliA)/FlgM complex | Descriptor: | RNA polymerase sigma factor FliA, anti-sigma factor FlgM | Authors: | Sorenson, M.K, Ray, S.S, Darst, S.A. | Deposit date: | 2004-02-11 | Release date: | 2004-04-06 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (3.26 Å) | Cite: | Crystal structure of the flagellar sigma/anti-sigma complex sigma(28)/FlgM reveals an intact sigma factor in an inactive conformation. Mol.Cell, 14, 2004
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1SMY
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![BU of 1smy by Molmil](/molmil-images/mine/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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8H3V
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![BU of 8h3v by Molmil](/molmil-images/mine/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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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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6LDI
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![BU of 6ldi by Molmil](/molmil-images/mine/6ldi) | |
7PP4
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![BU of 7pp4 by Molmil](/molmil-images/mine/7pp4) | |
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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7Q59
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![BU of 7q59 by Molmil](/molmil-images/mine/7q59) | |
7Q4U
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![BU of 7q4u by Molmil](/molmil-images/mine/7q4u) | |
8HVR
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![BU of 8hvr by Molmil](/molmil-images/mine/8hvr) | |
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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8IGS
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![BU of 8igs by Molmil](/molmil-images/mine/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
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8IGR
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![BU of 8igr by Molmil](/molmil-images/mine/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
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5IPL
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![BU of 5ipl by Molmil](/molmil-images/mine/5ipl) | SigmaS-transcription initiation complex with 4-nt nascent RNA | Descriptor: | DIPHOSPHATE, DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | Authors: | Liu, B, Zuo, Y, Steitz, T.A. | Deposit date: | 2016-03-09 | Release date: | 2016-03-30 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (3.6 Å) | Cite: | Structures of E. coli sigma S-transcription initiation complexes provide new insights into polymerase mechanism. Proc.Natl.Acad.Sci.USA, 113, 2016
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5I2D
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![BU of 5i2d by Molmil](/molmil-images/mine/5i2d) | Crystal structure of T. thermophilus TTHB099 class II transcription activation complex: TAP-RPo | Descriptor: | DNA (72-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | Authors: | Feng, Y, Zhang, Y, Ebright, R.H. | Deposit date: | 2016-02-08 | Release date: | 2016-06-22 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (4.405 Å) | Cite: | Structural basis of transcription activation. Science, 352, 2016
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7RDQ
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![BU of 7rdq by Molmil](/molmil-images/mine/7rdq) | |
5IPM
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![BU of 5ipm by Molmil](/molmil-images/mine/5ipm) | SigmaS-transcription initiation complex with 4-nt nascent RNA | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Liu, B, Zuo, Y, Steitz, T.A. | Deposit date: | 2016-03-09 | Release date: | 2016-03-30 | Last modified: | 2016-06-22 | Method: | X-RAY DIFFRACTION (4.2 Å) | Cite: | Structures of E. coli sigma S-transcription initiation complexes provide new insights into polymerase mechanism. Proc.Natl.Acad.Sci.USA, 113, 2016
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5IPN
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![BU of 5ipn by Molmil](/molmil-images/mine/5ipn) | SigmaS-transcription initiation complex with 4-nt nascent RNA | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | Authors: | Liu, B, Zuo, Y, Steitz, T.A. | Deposit date: | 2016-03-09 | Release date: | 2016-03-30 | Last modified: | 2016-06-22 | Method: | X-RAY DIFFRACTION (4.61 Å) | Cite: | Structures of E. coli sigma S-transcription initiation complexes provide new insights into polymerase mechanism. Proc.Natl.Acad.Sci.USA, 113, 2016
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6EEC
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![BU of 6eec by Molmil](/molmil-images/mine/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
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6EDT
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![BU of 6edt by Molmil](/molmil-images/mine/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
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7SZK
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![BU of 7szk by Molmil](/molmil-images/mine/7szk) | Cryo-EM structure of 27a bound to E. coli RNAP and rrnBP1 promoter complex | Descriptor: | (2S,7R,7aR,13aP,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,21,23-trihydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-10-[4-(2-methylpropyl)piperazin-1-yl]-12-({4-[(morpholin-4-yl)methyl]phenyl}methoxy)-1,6,15-trioxo-1,2,7,7a-tetrahydro-6H-2,7-(epoxypentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-a]phenoxazin-25-yl acetate, DNA (5'-D(P*CP*TP*CP*GP*TP*AP*GP*AP*GP*TP*CP*CP*GP*TP*GP*TP*CP*A)-3'), DNA-directed RNA polymerase subunit alpha, ... | Authors: | Shin, Y, Murakami, K.S. | Deposit date: | 2021-11-28 | Release date: | 2022-07-13 | Last modified: | 2024-02-28 | Method: | ELECTRON MICROSCOPY (2.94 Å) | Cite: | Optimization of Benzoxazinorifamycins to Improve Mycobacterium tuberculosis RNA Polymerase Inhibition and Treatment of Tuberculosis. Acs Infect Dis., 8, 2022
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6EE8
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![BU of 6ee8 by Molmil](/molmil-images/mine/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
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7SZJ
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![BU of 7szj by Molmil](/molmil-images/mine/7szj) | |