8SQK
 
 | | SARS-CoV-2 replication-transcription complex bound to RNA-nsp9 and GDP-betaS, as a pre-catalytic deRNAylation/mRNA capping intermediate | | Descriptor: | 5'-O-[(R)-hydroxy(thiophosphonooxy)phosphoryl]guanosine, MAGNESIUM ION, Non-structural protein 7, ... | | Authors: | Small, G.I, Darst, S.A, Campbell, E.A. | | Deposit date: | 2023-05-04 | | Release date: | 2023-11-22 | | Last modified: | 2025-05-21 | | Method: | ELECTRON MICROSCOPY (3.01 Å) | | Cite: | Structural and functional insights into the enzymatic plasticity of the SARS-CoV-2 NiRAN domain.
Mol.Cell, 83, 2023
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9I81
 | | SARS-CoV-2 RdRp bound to a stack of three HeE1-2Tyr molecules | | Descriptor: | N-[8-(cyclohexyloxy)-1-oxo-2-phenyl-1H-pyrido[2,1-b][1,3]benzothiazole-4-carbonyl]-L-tyrosine, Non-structural protein 7, Non-structural protein 8, ... | | Authors: | Kabinger, F, Doze, V, Schmitzova, J, Lidschreiber, M, Dienemann, C, Cramer, P. | | Deposit date: | 2025-02-04 | | Release date: | 2025-03-05 | | Last modified: | 2025-03-26 | | Method: | ELECTRON MICROSCOPY (2.98 Å) | | Cite: | Structural basis of SARS-CoV-2 polymerase inhibition by nonnucleoside inhibitor HeE1-2Tyr.
Proc.Natl.Acad.Sci.USA, 122, 2025
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9BLF
 | | SARS-CoV-2 core polymerase complex inhibited by araCTP | | Descriptor: | 4-amino-1-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}pyrimidin-2(1H)-one, MAGNESIUM ION, Non-structural protein 7, ... | | Authors: | Anderson, T.K, Kirchdeorfer, R.N. | | Deposit date: | 2024-04-30 | | Release date: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (3.31 Å) | | Cite: | Structure of the SARS-CoV-2 core-RTC bound to RNA, araCMP, and araCTP
To Be Published
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9IKZ
 | | SARS-CoV-2 E-RTC bound to pRNA-nsp9 and GDP-BeF3- | | Descriptor: | BERYLLIUM TRIFLUORIDE ION, GUANOSINE-5'-DIPHOSPHATE, Helicase nsp13, ... | | Authors: | Yan, L.M, Huang, Y.C, Liu, Y.X, Rao, Z.H, Lou, Z.Y. | | Deposit date: | 2024-06-29 | | Release date: | 2025-06-18 | | Method: | ELECTRON MICROSCOPY (3.14 Å) | | Cite: | Substrate selection and transition reveal the mechanism for RNA capping catalyzed by SARS-CoV-2 NiRAN
To Be Published
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9DJ8
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8URB
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9L09
 | | SARS-CoV-2 C-RTC with 13-TP | | Descriptor: | MAGNESIUM ION, Non-structural protein 7, Non-structural protein 8, ... | | Authors: | Huang, Y.C, Liang, L, Liu, Y.X, Yan, L.M, Lou, Z.Y, Rao, Z.H. | | Deposit date: | 2024-12-12 | | Release date: | 2025-03-19 | | Last modified: | 2025-03-26 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Discovery of a 2'-a-Fluoro-2'-b-C-(fluoromethyl) Purine Nucleotide Prodrug as a Potential Oral Anti-SARS-CoV-2 Agent
J Med Chem, 68, 2025
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7UO7
 | | SARS-CoV-2 replication-transcription complex bound to ATP, in a pre-catalytic state | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, Non-structural protein 7, ... | | Authors: | Malone, B.F, Perry, J.K, Appleby, T.C, Feng, J.Y, Campbell, E.A, Darst, S.A. | | Deposit date: | 2022-04-12 | | Release date: | 2022-11-30 | | Last modified: | 2025-05-21 | | Method: | ELECTRON MICROSCOPY (3.09 Å) | | Cite: | Structural basis for substrate selection by the SARS-CoV-2 replicase.
Nature, 614, 2023
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6NUR
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7UO4
 | | SARS-CoV-2 replication-transcription complex bound to Remdesivir triphosphate, in a pre-catalytic state | | Descriptor: | MAGNESIUM ION, Non-structural protein 7, Non-structural protein 8, ... | | Authors: | Malone, B.F, Perry, J.K, Appleby, T.C, Feng, J.Y, Campbell, E.A, Darst, S.A. | | Deposit date: | 2022-04-12 | | Release date: | 2022-11-30 | | Last modified: | 2025-05-21 | | Method: | ELECTRON MICROSCOPY (3.38 Å) | | Cite: | Structural basis for substrate selection by the SARS-CoV-2 replicase.
Nature, 614, 2023
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7UOB
 | | SARS-CoV-2 replication-transcription complex bound to GTP, in a pre-catalytic state | | Descriptor: | 3'-DEOXYURIDINE-5'-MONOPHOSPHATE, GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Malone, B.F, Perry, J.K, Appleby, T.C, Feng, J.Y, Campbell, E.A, Darst, S.A. | | Deposit date: | 2022-04-12 | | Release date: | 2022-11-30 | | Last modified: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (2.68 Å) | | Cite: | Structural basis for substrate selection by the SARS-CoV-2 replicase.
Nature, 614, 2023
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7UOE
 | | SARS-CoV-2 replication-transcription complex bound to CTP, in a pre-catalytic state | | Descriptor: | 3'-DEOXYURIDINE-5'-MONOPHOSPHATE, CYTIDINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Malone, B.F, Perry, J.K, Appleby, T.C, Feng, J.Y, Campbell, E.A, Darst, S.A. | | Deposit date: | 2022-04-12 | | Release date: | 2022-11-30 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (2.67 Å) | | Cite: | Structural basis for substrate selection by the SARS-CoV-2 replicase.
Nature, 614, 2023
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7UO9
 | | SARS-CoV-2 replication-transcription complex bound to UTP, in a pre-catalytic state | | Descriptor: | MAGNESIUM ION, Non-structural protein 7, Non-structural protein 8, ... | | Authors: | Malone, B.F, Perry, J.K, Appleby, T.C, Feng, J.Y, Campbell, E.A, Darst, S.A. | | Deposit date: | 2022-04-12 | | Release date: | 2022-11-30 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (3.13 Å) | | Cite: | Structural basis for substrate selection by the SARS-CoV-2 replicase.
Nature, 614, 2023
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6NUS
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6M71
 | | SARS-Cov-2 RNA-dependent RNA polymerase in complex with cofactors | | Descriptor: | Non-structural protein 7, Non-structural protein 8, RNA-directed RNA polymerase | | Authors: | Gao, Y, Yan, L, Huang, Y, Liu, F, Cao, L, Wang, T, Wang, Q, Lou, Z, Rao, Z. | | Deposit date: | 2020-03-16 | | Release date: | 2020-04-01 | | Last modified: | 2024-10-16 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structure of the RNA-dependent RNA polymerase from COVID-19 virus.
Science, 368, 2020
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7OZV
 | | SARS-CoV-2 RdRp with Molnupiravir/ NHC in the template strand base-paired with G | | Descriptor: | Non-structural protein 7, Non-structural protein 8, Product RNA, ... | | Authors: | Kabinger, F, Stiller, C, Schmitzova, J, Dienemann, C, Kokic, G, Hillen, H.S, Hoebartner, C, Cramer, P. | | Deposit date: | 2021-06-28 | | Release date: | 2021-08-18 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Mechanism of molnupiravir-induced SARS-CoV-2 mutagenesis.
Nat.Struct.Mol.Biol., 28, 2021
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8GWG
 | | SARS-CoV-2 E-RTC complex with SMP-nsp9 and GMPPNP | | Descriptor: | 2'-deoxy-2'-fluoro-2'-methyluridine 5'-(trihydrogen diphosphate), Helicase, MAGNESIUM ION, ... | | Authors: | Yan, L.M, Huang, Y.C, Ge, J, Liu, Z.Y, Gao, Y, Rao, Z.H, Lou, Z.Y. | | Deposit date: | 2022-09-17 | | Release date: | 2022-12-14 | | Last modified: | 2025-06-25 | | Method: | ELECTRON MICROSCOPY (3.37 Å) | | Cite: | A mechanism for SARS-CoV-2 RNA capping and its inhibition by nucleotide analog inhibitors.
Cell, 185, 2022
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7OZU
 | | SARS-CoV-2 RdRp with Molnupiravir/ NHC in the template strand base-paired with A | | Descriptor: | Non-structural protein 7, Non-structural protein 8, Product RNA, ... | | Authors: | Kabinger, F, Stiller, C, Schmitzova, J, Dienemann, C, Kokic, G, Hillen, H.S, Hoebartner, C, Cramer, P. | | Deposit date: | 2021-06-28 | | Release date: | 2021-08-18 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Mechanism of molnupiravir-induced SARS-CoV-2 mutagenesis.
Nat.Struct.Mol.Biol., 28, 2021
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8GWI
 | | SARS-CoV-2 E-RTC complex with SMP-nsp9 and GTP | | Descriptor: | 2'-deoxy-2'-fluoro-2'-methyluridine 5'-(trihydrogen diphosphate), GUANOSINE-5'-TRIPHOSPHATE, Helicase, ... | | Authors: | Yan, L.M, Huang, Y.C, Ge, J, Liu, Z.Y, Gao, Y, Rao, Z.H, Lou, Z.Y. | | Deposit date: | 2022-09-17 | | Release date: | 2022-12-14 | | Last modified: | 2025-06-25 | | Method: | ELECTRON MICROSCOPY (3.18 Å) | | Cite: | A mechanism for SARS-CoV-2 RNA capping and its inhibition by nucleotide analog inhibitors.
Cell, 185, 2022
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8GWN
 | | A mechanism for SARS-CoV-2 RNA capping and its inhibitor of AT-527 | | Descriptor: | Helicase, Non-structural protein 7, Non-structural protein 8, ... | | Authors: | Yan, L.M, Huang, Y.C, Ge, J, Liu, Z.Y, Gao, Y, Rao, Z.H, Lou, Z.Y. | | Deposit date: | 2022-09-17 | | Release date: | 2022-12-14 | | Last modified: | 2025-06-18 | | Method: | ELECTRON MICROSCOPY (3.38 Å) | | Cite: | A mechanism for SARS-CoV-2 RNA capping and its inhibition by nucleotide analog inhibitors.
Cell, 185, 2022
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7OYG
 | | Dimeric form of SARS-CoV-2 RNA-dependent RNA polymerase | | Descriptor: | RNA (5'-R(P*CP*UP*AP*CP*GP*CP*AP*GP*UP*G)-3'), RNA (5'-R(P*UP*GP*CP*AP*CP*UP*GP*CP*GP*UP*AP*G)-3'), SARS-CoV-2 RNA-dependent RNA polymerase (nsp12), ... | | Authors: | Jochheim, F.A, Tegunov, D, Hillen, H.S, Schmitzova, J, Kokic, G, Dienemann, C, Cramer, P. | | Deposit date: | 2021-06-24 | | Release date: | 2021-08-25 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (5.5 Å) | | Cite: | The structure of a dimeric form of SARS-CoV-2 polymerase
Communications Biology, 4, 2021
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7RDZ
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC - apo class | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Helicase, MAGNESIUM ION, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-11-24 | | Last modified: | 2025-05-14 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RE3
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC dimer | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-11-24 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (3.33 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RE1
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC (composite) | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-12-01 | | Last modified: | 2025-05-28 | | Method: | ELECTRON MICROSCOPY (2.91 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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7RDX
 | | SARS-CoV-2 replication-transcription complex bound to nsp13 helicase - nsp13(2)-RTC - open class | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ALUMINUM FLUORIDE, CHAPSO, ... | | Authors: | Chen, J, Malone, B, Campbell, E.A, Darst, S.A. | | Deposit date: | 2021-07-12 | | Release date: | 2021-11-24 | | Last modified: | 2025-06-04 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Ensemble cryo-EM reveals conformational states of the nsp13 helicase in the SARS-CoV-2 helicase replication-transcription complex.
Nat.Struct.Mol.Biol., 29, 2022
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