7UJB
 
 | | N-terminal domain deletion variant of Eta | | Descriptor: | DEAD/DEAH box RNA helicase | | Authors: | Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2022-03-30 | | Release date: | 2022-08-10 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (4.12 Å) | | Cite: | The structure and activities of the archaeal transcription termination factor Eta detail vulnerabilities of the transcription elongation complex.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7MKP
 | | Escherichia coli RNA polymerase core enzyme | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2021-04-26 | | Release date: | 2021-06-23 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.41 Å) | | Cite: | Structural basis of RNA polymerase recycling by the Swi2/Snf2 family of ATPase RapA in Escherichia coli.
J.Biol.Chem., 297, 2021
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7MKO
 | | Escherichia coli RNA polymerase elongation complex | | Descriptor: | 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]cytidine, DNA (29-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2021-04-26 | | Release date: | 2021-06-02 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.15 Å) | | Cite: | Structural basis of RNA polymerase recycling by the Swi2/Snf2 family of ATPase RapA in Escherichia coli.
J.Biol.Chem., 297, 2021
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7MKN
 | | Escherichia coli RNA polymerase and RapA elongation complex | | Descriptor: | 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]cytidine, DNA (29-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2021-04-26 | | Release date: | 2021-06-02 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structural basis of RNA polymerase recycling by the Swi2/Snf2 family of ATPase RapA in Escherichia coli.
J.Biol.Chem., 297, 2021
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7MKQ
 | | Escherichia coli RNA polymerase and RapA binary complex | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2021-04-26 | | Release date: | 2021-06-02 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (4.8 Å) | | Cite: | Structural basis of RNA polymerase recycling by the Swi2/Snf2 family of ATPase RapA in Escherichia coli.
J.Biol.Chem., 297, 2021
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8URW
 | | Cyanobacterial RNA polymerase elongation complex with NusG and CTP | | Descriptor: | CYTIDINE-5'-TRIPHOSPHATE, DNA (40-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Qayyum, M.Z, Imashimizu, M, Leanca, M, Vishwakarma, R.K, Bradley Riaz, A, Yuzenkova, Y, Murakami, K.S. | | Deposit date: | 2023-10-26 | | Release date: | 2023-12-27 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (2.79 Å) | | Cite: | Structure and function of the Si3 insertion integrated into the trigger loop/helix of cyanobacterial RNA polymerase.
Proc.Natl.Acad.Sci.USA, 121, 2024
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8SYI
 | | Cyanobacterial RNAP-EC | | Descriptor: | DNA (37-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Qayyum, M.Z, Imashimizu, M, Leanca, M, Vishwakarma, R.K, Bradley Riaz, A, Yuzenkova, Y, Murakami, K.S. | | Deposit date: | 2023-05-25 | | Release date: | 2023-07-05 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (2.94 Å) | | Cite: | Structure and function of the Si3 insertion integrated into the trigger loop/helix of cyanobacterial RNA polymerase.
Proc.Natl.Acad.Sci.USA, 121, 2024
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6C9Y
 | | Cryo-EM structure of E. coli RNAP sigma70 holoenzyme | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Narayanan, A, Vago, F, Li, K, Qayyum, M.Z, Yenool, D, Jiang, W, Murakami, K.S. | | Deposit date: | 2018-01-29 | | Release date: | 2018-02-28 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (4.25 Å) | | Cite: | Cryo-EM structure ofEscherichia colisigma70RNA polymerase and promoter DNA complex revealed a role of sigma non-conserved region during the open complex formation.
J. Biol. Chem., 293, 2018
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6CA0
 | | Cryo-EM structure of E. coli RNAP sigma70 open complex | | Descriptor: | DNA (35-MER), DNA (45-MER), DNA (5'-D(P*GP*CP*CP*GP*CP*GP*TP*CP*AP*GP*A)-3'), ... | | Authors: | Narayanan, A, Vago, F, Li, K, Qayyum, M.Z, Yernool, D, Jiang, W, Murakami, K.S. | | Deposit date: | 2018-01-29 | | Release date: | 2018-02-28 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (5.75 Å) | | Cite: | Cryo-EM structure ofEscherichia colisigma70RNA polymerase and promoter DNA complex revealed a role of sigma non-conserved region during the open complex formation.
J. Biol. Chem., 293, 2018
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7KHE
 | | Escherichia coli RNA polymerase and rrnBP1 promoter pre-open complex with DksA/ppGpp | | Descriptor: | CHAPSO, DNA (46-MER), DNA (54-MER), ... | | Authors: | Shin, Y, Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2020-10-21 | | Release date: | 2020-12-09 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.58 Å) | | Cite: | Structural basis of ribosomal RNA transcription regulation.
Nat Commun, 12, 2021
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7KHB
 | | Escherichia coli RNA polymerase and rrnBP1 promoter open complex | | Descriptor: | CHAPSO, DNA (60-MER), DNA (64-MER), ... | | Authors: | Shin, Y, Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2020-10-20 | | Release date: | 2020-10-28 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.53 Å) | | Cite: | Structural basis of ribosomal RNA transcription regulation.
Nat Commun, 12, 2021
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7KHC
 | | Escherichia coli RNA polymerase and rrnBP1 promoter closed complex | | Descriptor: | CHAPSO, DNA (18 MER), DNA (63-MER), ... | | Authors: | Shin, Y, Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2020-10-20 | | Release date: | 2020-10-28 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4.14 Å) | | Cite: | Structural basis of ribosomal RNA transcription regulation.
Nat Commun, 12, 2021
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7KHI
 | | Escherichia coli RNA polymerase and rrnBP1 promoter complex with DksA/ppGpp | | Descriptor: | CHAPSO, DNA (28-MER), DNA (36-MER), ... | | Authors: | Shin, Y, Qayyum, M.Z, Murakami, K.S. | | Deposit date: | 2020-10-21 | | Release date: | 2020-10-28 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.62 Å) | | Cite: | Structural basis of ribosomal RNA transcription regulation.
Nat Commun, 12, 2021
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8UR3
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8UR6
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8EMB
 | | X-ray crystal structure of Thermosynechococcus elongatus Si3 domain of RNA polymerase RpoC2 subunit | | Descriptor: | DNA-directed RNA polymerase subunit beta' | | Authors: | Murakami, K.S, Imashimizu, M, Qayyum, M.Z, Vishwakarma, R.K, Yuzenkova, Y. | | Deposit date: | 2022-09-27 | | Release date: | 2022-11-09 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3.06 Å) | | Cite: | Structure and function of the Si3 insertion integrated into the trigger loop/helix of cyanobacterial RNA polymerase.
Proc.Natl.Acad.Sci.USA, 121, 2024
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