8YT4
 
 | | Structure of Aquifex aeolicus Lumazine Synthase by Cryo-Electron Microscopy to 1.42 Angstrom Resolution | | Descriptor: | 6,7-dimethyl-8-ribityllumazine synthase, PHOSPHATE ION | | Authors: | Savva, C.G, Sobhy, M.A, De Biasio, A, Hamdan, S.M. | | Deposit date: | 2024-03-24 | | Release date: | 2024-04-10 | | Last modified: | 2024-09-11 | | Method: | ELECTRON MICROSCOPY (1.42 Å) | | Cite: | Structure of Aquifex aeolicus lumazine synthase by cryo-electron microscopy to 1.42 angstrom resolution.
Iucrj, 11, 2024
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7NV1
 | | Human Pol Kappa holoenzyme with Ub-PCNA | | Descriptor: | DNA Primer, DNA Template, DNA polymerase kappa, ... | | Authors: | Lancey, C, De Biasio, A, Hamdan, S.M. | | Deposit date: | 2021-03-15 | | Release date: | 2021-11-03 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (6.4 Å) | | Cite: | Cryo-EM structure of human Pol kappa bound to DNA and mono-ubiquitylated PCNA.
Nat Commun, 12, 2021
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7NV0
 | | Human Pol Kappa holoenzyme with wt PCNA | | Descriptor: | DNA Primer, DNA Template, DNA polymerase kappa, ... | | Authors: | Lancey, C, De Biasio, A, Hamdan, S.M. | | Deposit date: | 2021-03-15 | | Release date: | 2021-11-10 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Cryo-EM structure of human Pol kappa bound to DNA and mono-ubiquitylated PCNA.
Nat Commun, 12, 2021
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2AXD
 | | solution structure of the theta subunit of escherichia coli DNA polymerase III in complex with the epsilon subunit | | Descriptor: | DNA polymerase III, theta subunit | | Authors: | Keniry, M.A, Park, A.Y, Owen, E.A, Hamdan, S.M, Pintacuda, G, Otting, G, Dixon, N.E. | | Deposit date: | 2005-09-05 | | Release date: | 2006-07-04 | | Last modified: | 2024-05-29 | | Method: | SOLUTION NMR | | Cite: | Structure of the theta subunit of Escherichia coli DNA polymerase III in complex with the epsilon subunit
J.Bacteriol., 188, 2006
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6S1O
 | | Human polymerase delta holoenzyme Conformer 3 | | Descriptor: | DNA polymerase delta catalytic subunit, DNA polymerase delta subunit 2, DNA polymerase delta subunit 3, ... | | Authors: | Lancey, C, Hamdan, S.M, De Biasio, A. | | Deposit date: | 2019-06-19 | | Release date: | 2019-12-25 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (8.1 Å) | | Cite: | Structure of the processive human Pol delta holoenzyme.
Nat Commun, 11, 2020
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6S1N
 | | Human polymerase delta holoenzyme Conformer 2 | | Descriptor: | DNA polymerase delta catalytic subunit, DNA polymerase delta subunit 2, DNA polymerase delta subunit 3, ... | | Authors: | Lancey, C, Hamdan, S.M, De Biasio, A. | | Deposit date: | 2019-06-19 | | Release date: | 2019-12-25 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (4.86 Å) | | Cite: | Structure of the processive human Pol delta holoenzyme.
Nat Commun, 11, 2020
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6S1M
 | | Human polymerase delta holoenzyme Conformer 1 | | Descriptor: | DNA polymerase delta catalytic subunit, DNA polymerase delta subunit 2, DNA polymerase delta subunit 3, ... | | Authors: | Lancey, C, Hamdan, S.M, De Biasio, A. | | Deposit date: | 2019-06-19 | | Release date: | 2019-12-25 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (4.27 Å) | | Cite: | Structure of the processive human Pol delta holoenzyme.
Nat Commun, 11, 2020
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6TNZ
 | | Human polymerase delta-FEN1-PCNA toolbelt | | Descriptor: | DNA polymerase delta catalytic subunit, DNA polymerase delta subunit 2, DNA polymerase delta subunit 3, ... | | Authors: | Lancey, C, Hamdan, S.M, De Biasio, A. | | Deposit date: | 2019-12-10 | | Release date: | 2019-12-18 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (4.05 Å) | | Cite: | Structure of the processive human Pol delta holoenzyme.
Nat Commun, 11, 2020
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6TNY
 | | Processive human polymerase delta holoenzyme | | Descriptor: | DNA polymerase delta catalytic subunit, DNA polymerase delta subunit 2, DNA polymerase delta subunit 3, ... | | Authors: | Lancey, C, Hamdan, S.M, De Biasio, A. | | Deposit date: | 2019-12-10 | | Release date: | 2019-12-18 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (3.08 Å) | | Cite: | Structure of the processive human Pol delta holoenzyme.
Nat Commun, 11, 2020
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7QNZ
 | | human Lig1-DNA-PCNA complex reconstituted in absence of ATP | | Descriptor: | ADENOSINE MONOPHOSPHATE, DNA ligase 1, Oligo13P, ... | | Authors: | Blair, K, Tehseen, M, Raducanu, V.S, Shahid, T, Lancey, C, Cruehet, R, Hamdan, S, De Biasio, A. | | Deposit date: | 2021-12-23 | | Release date: | 2023-01-11 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (4.58 Å) | | Cite: | Mechanism of human Lig1 regulation by PCNA in Okazaki fragment sealing.
Nat Commun, 13, 2022
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7QO1
 | | complex of DNA ligase I and FEN1 on PCNA and DNA | | Descriptor: | ADENOSINE MONOPHOSPHATE, DNA ligase 1, Flap endonuclease 1, ... | | Authors: | Blair, K, Tehseen, M, Raducanu, V.S, Shahid, T, Lancey, C, Cruehet, R, Hamdan, S, De Biasio, A. | | Deposit date: | 2021-12-23 | | Release date: | 2023-01-11 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Mechanism of human Lig1 regulation by PCNA in Okazaki fragment sealing.
Nat Commun, 13, 2022
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7X9W
 | | Sulfur Oxygenase Reductase from Acidianus ambivalens | | Descriptor: | FE (III) ION, Sulfur oxygenase/reductase | | Authors: | Sobhy, M.A, Hamdan, S.M. | | Deposit date: | 2022-03-16 | | Release date: | 2022-10-12 | | Last modified: | 2022-10-19 | | Method: | ELECTRON MICROSCOPY (2.78 Å) | | Cite: | Cryo-electron structures of the extreme thermostable enzymes Sulfur Oxygenase Reductase and Lumazine Synthase.
Plos One, 17, 2022
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7X7M
 | | Lumazine Synthase from Aquifex aeolicus | | Descriptor: | 6,7-dimethyl-8-ribityllumazine synthase | | Authors: | Sobhy, M.A, Hamdan, S.M. | | Deposit date: | 2022-03-09 | | Release date: | 2022-10-12 | | Last modified: | 2024-06-26 | | Method: | ELECTRON MICROSCOPY (2.33 Å) | | Cite: | Cryo-electron structures of the extreme thermostable enzymes Sulfur Oxygenase Reductase and Lumazine Synthase.
Plos One, 17, 2022
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8B8T
 | | Open conformation of the complex of DNA ligase I on PCNA and DNA in the presence of ATP | | Descriptor: | DNA ligase 1, Proliferating cell nuclear antigen | | Authors: | Blair, K, Tehseen, M, Raducanu, V.S, Shahid, T, Lancey, C, Cruehet, R, Hamdan, S, De Biasio, A. | | Deposit date: | 2022-10-05 | | Release date: | 2023-01-11 | | Last modified: | 2024-07-24 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Mechanism of human Lig1 regulation by PCNA in Okazaki fragment sealing.
Nat Commun, 13, 2022
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5K97
 | | Flap endonuclease 1 (FEN1) D233N with cleaved product fragment and Sm3+ | | Descriptor: | 1,2-ETHANEDIOL, DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), ... | | Authors: | Tsutakawa, S.E, Arvai, A.S, Tainer, J.A. | | Deposit date: | 2016-05-31 | | Release date: | 2017-06-28 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.102 Å) | | Cite: | Phosphate steering by Flap Endonuclease 1 promotes 5'-flap specificity and incision to prevent genome instability.
Nat Commun, 8, 2017
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5KSE
 | | Flap endonuclease 1 (FEN1) R100A with 5'-flap substrate DNA and Sm3+ | | Descriptor: | DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), DNA (5'-D(P*TP*AP*AP*TP*TP*GP*AP*GP*GP*CP*AP*GP*AP*GP*T)-3'), ... | | Authors: | Tsutakawa, S.E, Arvai, A.S, Tainer, J.A. | | Deposit date: | 2016-07-08 | | Release date: | 2017-06-28 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (2.105 Å) | | Cite: | Phosphate steering by Flap Endonuclease 1 promotes 5'-flap specificity and incision to prevent genome instability.
Nat Commun, 8, 2017
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5UM9
 | | Flap endonuclease 1 (FEN1) D86N with 5'-flap substrate DNA and Sm3+ | | Descriptor: | DNA (5'-D(*AP*CP*CP*GP*TP*CP*C)-3'), DNA (5'-D(*AP*CP*TP*CP*TP*GP*CP*CP*TP*CP*AP*AP*GP*AP*CP*GP*GP*T)-3'), DNA (5'-D(P*TP*CP*TP*TP*GP*AP*GP*GP*CP*AP*GP*AP*GP*T)-3'), ... | | Authors: | Tsutakawa, S.E, Arvai, A.S, Tainer, J.A. | | Deposit date: | 2017-01-26 | | Release date: | 2017-06-28 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (2.805 Å) | | Cite: | Phosphate steering by Flap Endonuclease 1 promotes 5'-flap specificity and incision to prevent genome instability.
Nat Commun, 8, 2017
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4XR0
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4XR1
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4XR3
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4XR2
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