6N60
 
 | | Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA and Microcin J25 (MccJ25) | | Descriptor: | DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, DNA-directed RNA polymerase subunit beta', ... | | Authors: | Braffman, N, Hauver, J, Campbell, E.A, Darst, S.A. | | Deposit date: | 2018-11-23 | | Release date: | 2019-01-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.68 Å) | | Cite: | Structural mechanism of transcription inhibition by lasso peptides microcin J25 and capistruin.
Proc. Natl. Acad. Sci. U.S.A., 116, 2019
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8UQX
 | | Round 18 Arylesterase Variant of Apo-Phosphotriesterase Measured at 9.5 keV | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, Phosphotriesterase variant PTE-R18 | | Authors: | Breeze, C.W, Frkic, R.L, Campbell, E.C, Jackson, C.J. | | Deposit date: | 2023-10-25 | | Release date: | 2024-04-03 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (1.52 Å) | | Cite: | Mononuclear binding and catalytic activity of europium(III) and gadolinium(III) at the active site of the model metalloenzyme phosphotriesterase.
Acta Crystallogr D Struct Biol, 80, 2024
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8UQY
 | | Round 18 Arylesterase Variant of Phosphotriesterase Bound to Europium(III) Measured at 9.5 keV | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, EUROPIUM (III) ION, ... | | Authors: | Breeze, C.W, Frkic, R.L, Campbell, E.C, Jackson, C.J. | | Deposit date: | 2023-10-25 | | Release date: | 2024-04-03 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Mononuclear binding and catalytic activity of europium(III) and gadolinium(III) at the active site of the model metalloenzyme phosphotriesterase.
Acta Crystallogr D Struct Biol, 80, 2024
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7QEE
 | | SN243 mutant D415N bound to para-nitrophenyl-Beta-D-glucuronide | | Descriptor: | 4-nitrophenyl beta-D-glucopyranosiduronic acid, SN243, SULFATE ION, ... | | Authors: | Neun, S, Brear, P, Campbell, E, Omari, K, Wagner, O, Hyvonen, M, Hollfelder, F. | | Deposit date: | 2021-12-02 | | Release date: | 2022-11-16 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.374 Å) | | Cite: | Functional metagenomic screening identifies an unexpected beta-glucuronidase.
Nat.Chem.Biol., 18, 2022
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7QE2
 | | Crystal structure of D-glucuronic acid bound to SN243 | | Descriptor: | ACETATE ION, SN243, SULFATE ION, ... | | Authors: | Neun, S, Brear, P, Campbell, E, Omari, K, Wagner, O, Hyvonen, M, Hollfelder, F. | | Deposit date: | 2021-12-01 | | Release date: | 2022-10-12 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Functional metagenomic screening identifies an unexpected beta-glucuronidase.
Nat.Chem.Biol., 18, 2022
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7QE1
 | | Crystal structure of apo SN243 | | Descriptor: | SN243, ZINC ION | | Authors: | Neun, S, Brear, P, Campbell, E, Omari, K, Wagner, O, Hyvonen, M, Hollfelder, F. | | Deposit date: | 2021-12-01 | | Release date: | 2022-10-12 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Functional metagenomic screening identifies an unexpected beta-glucuronidase.
Nat.Chem.Biol., 18, 2022
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7QEA
 | | Crystal structure of fluorescein-di-Beta-D-glucuronide bound to a mutant of SN243 (D415A) | | Descriptor: | (2~{S},3~{S},4~{S},5~{R},6~{S})-3,4,5-tris(oxidanyl)-6-[(1~{R})-6'-oxidanyl-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-3'-yl]oxy-oxane-2-carboxylic acid, ACETATE ION, SN243, ... | | Authors: | Neun, S, Brear, P, Campbell, E, Omari, K, Wagner, O, Hyvonen, M, Hollfelder, F. | | Deposit date: | 2021-12-01 | | Release date: | 2022-10-12 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.28 Å) | | Cite: | Functional metagenomic screening identifies an unexpected beta-glucuronidase.
Nat.Chem.Biol., 18, 2022
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7QG4
 | | Apo crystal structure of a mutant of SN243 (D415N) | | Descriptor: | SN243, SULFATE ION, ZINC ION | | Authors: | Neun, S, Brear, P, Campbell, E, Omari, K, Wagner, O, Hyvonen, M, Hollfelder, F. | | Deposit date: | 2021-12-07 | | Release date: | 2022-10-12 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | Functional metagenomic screening identifies an unexpected beta-glucuronidase.
Nat.Chem.Biol., 18, 2022
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7QEF
 | | Crystal structure of para-nitrophenyl-Beta-D-glucuronide bound to a mutant of SN243 (D415A) | | Descriptor: | 4-nitrophenyl beta-D-glucopyranosiduronic acid, ACETATE ION, SN243, ... | | Authors: | Neun, S, Brear, P, Campbell, E, Omari, K, Wagner, O, Hyvonen, M, Hollfelder, F. | | Deposit date: | 2021-12-02 | | Release date: | 2022-10-12 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | Functional metagenomic screening identifies an unexpected beta-glucuronidase.
Nat.Chem.Biol., 18, 2022
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7KRN
 | | Structure of SARS-CoV-2 backtracked complex bound to nsp13 helicase - nsp13(1)-BTC | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2020-11-20 | | Release date: | 2021-04-21 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structural basis for backtracking by the SARS-CoV-2 replication-transcription complex.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7KRP
 | | Structure of SARS-CoV-2 backtracked complex complex bound to nsp13 helicase - BTC (local refinement) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, CHAPSO, MAGNESIUM ION, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2020-11-20 | | Release date: | 2021-04-21 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structural basis for backtracking by the SARS-CoV-2 replication-transcription complex.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7KRO
 | | Structure of SARS-CoV-2 backtracked complex complex bound to nsp13 helicase - nsp13(2)-BTC | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2020-11-20 | | Release date: | 2021-04-21 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structural basis for backtracking by the SARS-CoV-2 replication-transcription complex.
Proc.Natl.Acad.Sci.USA, 118, 2021
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5VI8
 | | Structure of a mycobacterium smegmatis transcription initiation complex with an upstream-fork promoter fragment | | Descriptor: | 1,2-ETHANEDIOL, DNA (26-MER), DNA (31-MER), ... | | Authors: | Hubin, E.A, Campbell, E.A, Darst, S.A. | | Deposit date: | 2017-04-14 | | Release date: | 2017-04-26 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.76 Å) | | Cite: | Structural insights into the mycobacteria transcription initiation complex from analysis of X-ray crystal structures.
Nat Commun, 8, 2017
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7KIN
 | | Mycobacterium tuberculosis WT RNAP transcription open promoter complex with WhiB7 promoter | | Descriptor: | DNA (49-MER), DNA (54-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Lilic, M, Darst, S.A, Campbell, E.A. | | Deposit date: | 2020-10-23 | | Release date: | 2021-04-21 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (2.74 Å) | | Cite: | Structural basis of transcriptional activation by the Mycobacterium tuberculosis intrinsic antibiotic-resistance transcription factor WhiB7.
Mol.Cell, 81, 2021
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7KIM
 | | Mycobacterium tuberculosis WT RNAP transcription closed promoter complex with WhiB7 transcription factor | | Descriptor: | DNA (45-MER), DNA-directed RNA polymerase subunit alpha, DNA-directed RNA polymerase subunit beta, ... | | Authors: | Lilic, M, Darst, S.A, Campbell, E.A. | | Deposit date: | 2020-10-23 | | Release date: | 2021-04-21 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.38 Å) | | Cite: | Structural basis of transcriptional activation by the Mycobacterium tuberculosis intrinsic antibiotic-resistance transcription factor WhiB7.
Mol.Cell, 81, 2021
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7KIF
 | | Mycobacterium tuberculosis WT RNAP transcription open promoter complex with WhiB7 transcription factor | | Descriptor: | DNA (55-MER), DNA (63-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Lilic, M, Darst, S.A, Campbell, E.A. | | Deposit date: | 2020-10-23 | | Release date: | 2021-04-21 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (2.94 Å) | | Cite: | Structural basis of transcriptional activation by the Mycobacterium tuberculosis intrinsic antibiotic-resistance transcription factor WhiB7.
Mol.Cell, 81, 2021
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4XAG
 | | Cycles of destabilization and repair underlie the evolution of new enzyme function | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CACODYLATE ION, Phosphotriesterase variant PTE-R6, ... | | Authors: | Jackson, C.J, Campbell, E, Kaltenbach, M, Tokuriki, N. | | Deposit date: | 2014-12-14 | | Release date: | 2015-12-16 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | The role of protein dynamics in the evolution of new enzyme function.
Nat.Chem.Biol., 12, 2016
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4XAX
 | | Crystal structure of Thermus thermophilus CarD in complex with the Thermus aquaticus RNA polymerase beta1 domain | | Descriptor: | 1,2-ETHANEDIOL, CarD, DNA-directed RNA polymerase subunit beta domain 1 | | Authors: | Chen, J, Bae, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2014-12-15 | | Release date: | 2015-09-16 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.404 Å) | | Cite: | CarD uses a minor groove wedge mechanism to stabilize the RNA polymerase open promoter complex.
Elife, 4, 2015
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4XD6
 | | Phosphotriesterase Variant E2a | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CACODYLATE ION, Phosphotriesterase variant PTE-E2, ... | | Authors: | Jackson, C.J, Campbell, E, Kaltenbach, M, Tokuriki, N. | | Deposit date: | 2014-12-19 | | Release date: | 2015-12-23 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | The role of protein dynamics in the evolution of new enzyme function.
Nat.Chem.Biol., 12, 2016
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4XD3
 | | Phosphotriesterase variant E3 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CACODYLATE ION, Phosphotriesterase variant PTE-E1, ... | | Authors: | Jackson, C.J, Campbell, E, Kaltenbach, M, Tokuriki, N. | | Deposit date: | 2014-12-19 | | Release date: | 2015-12-23 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.57 Å) | | Cite: | The role of protein dynamics in the evolution of new enzyme function.
Nat.Chem.Biol., 12, 2016
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4XAF
 | | Cycles of destabilization and repair underlie evolutionary transitions in enzymes | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CACODYLATE ION, Phosphotriesterase variant PTE-R1, ... | | Authors: | Jackson, C.J, Campbell, E, Kaltenbach, M, Tokuriki, N. | | Deposit date: | 2014-12-14 | | Release date: | 2015-12-16 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | The role of protein dynamics in the evolution of new enzyme function.
Nat.Chem.Biol., 12, 2016
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5UI5
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5TW1
 | | Crystal structure of a Mycobacterium smegmatis transcription initiation complex with RbpA | | Descriptor: | 1,2-ETHANEDIOL, DNA (26-MER), DNA (31-MER), ... | | Authors: | Hubin, E.A, Darst, S.A, Campbell, E.A. | | Deposit date: | 2016-11-10 | | Release date: | 2017-01-18 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.76 Å) | | Cite: | Structure and function of the mycobacterial transcription initiation complex with the essential regulator RbpA.
Elife, 6, 2017
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5W6B
 | | Phosphotriesterase variant S1 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CACODYLATE ION, Phosphotriesterase, ... | | Authors: | Miton, C.M, Campbell, E.C, Jackson, C.J, Tokuriki, N. | | Deposit date: | 2017-06-16 | | Release date: | 2018-12-12 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.739 Å) | | Cite: | Phosphotriesterase variant S1
To Be Published
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5VI5
 | | Structure of Mycobacterium smegmatis transcription initiation complex with a full transcription bubble | | Descriptor: | 1,2-ETHANEDIOL, DNA (44-MER), DNA (49-MER), ... | | Authors: | Darst, S.A, Campbell, E.A, Lilic, M. | | Deposit date: | 2017-04-14 | | Release date: | 2017-07-26 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.196 Å) | | Cite: | Structural insights into the mycobacteria transcription initiation complex from analysis of X-ray crystal structures.
Nat Commun, 8, 2017
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