8H2H
| Cryo-EM structure of a Group II Intron Complexed with its Reverse Transcriptase | Descriptor: | Group II intron-encoded protein LtrA, LtrB, RNA (5'-R(P*CP*AP*CP*AP*UP*CP*CP*AP*UP*AP*AP*C)-3') | Authors: | Liu, N, Dong, X.L, Qu, G.S, Wang, J, Wang, H.W, Belfort, M. | Deposit date: | 2022-10-06 | Release date: | 2022-11-23 | Method: | ELECTRON MICROSCOPY (3.2 Å) | Cite: | Functionalized graphene grids with various charges for single-particle cryo-EM. Nat Commun, 13, 2022
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7QXA
| Cryo-EM map of human telomerase-DNA-TPP1 complex (sharpened) | Descriptor: | Adrenocortical dysplasia homolog (Mouse), isoform CRA_a, Histone H2A, ... | Authors: | Sekne, Z, Ghanim, G.E, van Roon, A.M.M, Nguyen, T.H.D. | Deposit date: | 2022-01-26 | Release date: | 2022-03-02 | Last modified: | 2024-07-17 | Method: | ELECTRON MICROSCOPY (3.2 Å) | Cite: | Structural basis of human telomerase recruitment by TPP1-POT1. Science, 375, 2022
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7QXS
| Cryo-EM structure of human telomerase-DNA-TPP1-POT1 complex (with POT1 side chains) | Descriptor: | Adrenocortical dysplasia homolog (Mouse), isoform CRA_a, Histone H2A, ... | Authors: | Sekne, Z, Ghanim, G.E, van Roon, A.M.M, Nguyen, T.H.D. | Deposit date: | 2022-01-27 | Release date: | 2022-03-02 | Last modified: | 2022-03-23 | Method: | ELECTRON MICROSCOPY (3.91 Å) | Cite: | Structural basis of human telomerase recruitment by TPP1-POT1. Science, 375, 2022
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7QXB
| Cryo-EM map of human telomerase-DNA-TPP1-POT1 complex (sharpened map) | Descriptor: | Adrenocortical dysplasia homolog (Mouse), isoform CRA_a, Histone H2A, ... | Authors: | Sekne, Z, Ghanim, G.E, van Roon, A.M.M, Nguyen, T.H.D. | Deposit date: | 2022-01-26 | Release date: | 2022-03-02 | Last modified: | 2022-03-23 | Method: | ELECTRON MICROSCOPY (3.91 Å) | Cite: | Structural basis of human telomerase recruitment by TPP1-POT1. Science, 375, 2022
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7Q5B
| Cryo-EM structure of Ty3 retrotransposon targeting a TFIIIB-bound tRNA gene | Descriptor: | DNA (19-MER), DNA (31-MER), DNA (34-MER), ... | Authors: | Abascal-Palacios, G, Jochem, L, Pla-Prats, C, Beuron, F, Vannini, A. | Deposit date: | 2021-11-03 | Release date: | 2022-01-26 | Method: | ELECTRON MICROSCOPY (3.98 Å) | Cite: | Structural basis of Ty3 retrotransposon integration at RNA Polymerase III-transcribed genes. Nat Commun, 12, 2021
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6MEC
| Structure of a group II intron retroelement after DNA integration | Descriptor: | MAGNESIUM ION, Maturase reverse transcriptase, SODIUM ION, ... | Authors: | Haack, D, Yan, X, Zhang, C, Hingey, J, Lyumkis, D, Baker, T.S, Toor, N. | Deposit date: | 2018-09-06 | Release date: | 2019-08-14 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | Cryo-EM Structures of a Group II Intron Reverse Splicing into DNA. Cell, 178, 2019
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6ME0
| Structure of a group II intron retroelement prior to DNA integration | Descriptor: | MAGNESIUM ION, Maturase reverse transcriptase, SODIUM ION, ... | Authors: | Haack, D, Yan, X, Zhang, C, Hingey, J, Lyumkis, D, Baker, T.S, Toor, N. | Deposit date: | 2018-09-05 | Release date: | 2019-08-14 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | Cryo-EM Structures of a Group II Intron Reverse Splicing into DNA. Cell, 178, 2019
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5G2X
| Structure a of Group II Intron Complexed with its Reverse Transcriptase | Descriptor: | 5'-R(*CP*AP*CP*AP*UP*CP*CP*AP*UP*AP*AP*CP)-3', GROUP II INTRON, GROUP II INTRON-ENCODED PROTEIN LTRA | Authors: | Qu, G, Kaushal, P.S, Wang, J, Shigematsu, H, Piazza, C.L, Agrawal, R.K, Belfort, M, Wang, H.W. | Deposit date: | 2016-04-16 | Release date: | 2016-05-11 | Last modified: | 2024-05-08 | Method: | ELECTRON MICROSCOPY (3.8 Å) | Cite: | Structure of a Group II Intron in Complex with its Reverse Transcriptase. Nat.Struct.Mol.Biol., 23, 2016
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7O0H
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7K9Y
| GsI-IIC RT Template-Switching Complex (twinned) | Descriptor: | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE, DNA (5'-D(*CP*TP*CP*CP*AP*GP*GP*CP*AP*AP*C)-3'), MAGNESIUM ION, ... | Authors: | Stamos, J.L, Lentzsch, A.M. | Deposit date: | 2020-09-29 | Release date: | 2021-08-18 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (3.2 Å) | Cite: | Structural basis for template switching by a group II intron-encoded non-LTR-retroelement reverse transcriptase. J.Biol.Chem., 297, 2021
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7KFU
| Cas6-RT-Cas1--Cas2 complex | Descriptor: | Cas2, Cas6-RT-Cas1 | Authors: | Hoel, C.M, Wang, J.Y, Doudna, J.A, Brohawn, S.G. | Deposit date: | 2020-10-14 | Release date: | 2021-03-31 | Last modified: | 2024-03-06 | Method: | ELECTRON MICROSCOPY (3.9 Å) | Cite: | Structural coordination between active sites of a CRISPR reverse transcriptase-integrase complex. Nat Commun, 12, 2021
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7KFT
| Partial Cas6-RT-Cas1--Cas2 complex | Descriptor: | Cas2, Cas6-RT-Cas1 | Authors: | Hoel, C.M, Wang, J.Y, Doudna, J.A, Brohawn, S.G. | Deposit date: | 2020-10-14 | Release date: | 2021-03-31 | Last modified: | 2024-03-06 | Method: | ELECTRON MICROSCOPY (3.4 Å) | Cite: | Structural coordination between active sites of a CRISPR reverse transcriptase-integrase complex. Nat Commun, 12, 2021
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7KQN
| Ternary complex of TERT (telomerase reverse transcriptase) with RNA template, DNA primer, an incoming dGTP and a downstream hybrid duplex | Descriptor: | 1,2-ETHANEDIOL, 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, ... | Authors: | Choi, W.S, Weng, P.J, Yang, W. | Deposit date: | 2020-11-17 | Release date: | 2022-03-23 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.02 Å) | Cite: | Flexibility of telomerase in binding the RNA template and DNA telomeric repeat. Proc.Natl.Acad.Sci.USA, 119, 2022
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7KQM
| Binary complex of TERT (telomerase reverse transcriptase) with RNA/telomeric DNA hybrid | Descriptor: | 1,2-ETHANEDIOL, DI(HYDROXYETHYL)ETHER, DNA (5'-D(*TP*TP*CP*TP*TP*TP*GP*TP*GP*CP*AP*CP*CP*TP*G)-3'), ... | Authors: | Choi, W.S, Weng, P.J, Yang, W. | Deposit date: | 2020-11-17 | Release date: | 2022-03-23 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.73 Å) | Cite: | Flexibility of telomerase in binding the RNA template and DNA telomeric repeat. Proc.Natl.Acad.Sci.USA, 119, 2022
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4KSE
| Crystal structure of a HIV p51 (219-230) deletion mutant | Descriptor: | 1,2-ETHANEDIOL, HIV p51 subunit | Authors: | Zheng, X, Mueller, G.A, Derose, E.F, Pedersen, L.C, Gabel, S.A, Cuneo, M.J, Krahn, J.M, London, R.E. | Deposit date: | 2013-05-17 | Release date: | 2014-08-13 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.677 Å) | Cite: | Selective unfolding of one Ribonuclease H domain of HIV reverse transcriptase is linked to homodimer formation. Nucleic Acids Res., 42, 2014
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7TRD
| Human telomerase catalytic core structure at 3.3 Angstrom | Descriptor: | Telomerase RNA, partial sequence, Telomerase reverse transcriptase, ... | Authors: | Liu, B, He, Y, Wang, Y, Song, H, Zhou, Z.H, Feigon, J. | Deposit date: | 2022-01-28 | Release date: | 2022-04-20 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (3.3 Å) | Cite: | Structure of active human telomerase with telomere shelterin protein TPP1. Nature, 604, 2022
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7TRE
| Human telomerase catalytic core with shelterin protein TPP1 | Descriptor: | Adrenocortical dysplasia protein homolog, Telomerase RNA, partial sequence, ... | Authors: | Liu, B, He, Y, Wang, Y, Song, H, Zhou, Z.H, Feigon, J. | Deposit date: | 2022-01-28 | Release date: | 2022-04-20 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (3.5 Å) | Cite: | Structure of active human telomerase with telomere shelterin protein TPP1. Nature, 604, 2022
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7TRF
| Human telomerase catalytic core RNP with H2A/H2B | Descriptor: | Histone H2A, Histone H2B type 1-C/E/F/G/I, Telomerase RNA, ... | Authors: | Liu, B, He, Y, Wang, Y, Song, H, Zhou, Z.H, Feigon, J. | Deposit date: | 2022-01-28 | Release date: | 2022-04-20 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (3.7 Å) | Cite: | Structure of active human telomerase with telomere shelterin protein TPP1. Nature, 604, 2022
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6USO
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6USP
| Telomerase Reverse Transcriptase product complex, TERT:DNA | Descriptor: | DNA (5'-D(P*GP*GP*TP*CP*AP*GP*GP*TP*CP*AP*GP*GP*TP*CP*AP*G)-3'), DNA/RNA (5'-R(*CP*UP*GP*AP*CP*CP*UP*GP*AP*C)-D(P*CP*T)-R(P*GP*AP*C)-D(P*C)-3'), MAGNESIUM ION, ... | Authors: | Schaich, M.A, Freudenthal, B.D. | Deposit date: | 2019-10-28 | Release date: | 2020-06-17 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (3.56 Å) | Cite: | Mechanisms of nucleotide selection by telomerase. Elife, 9, 2020
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6USQ
| Telomerase Reverse Transcriptase binary complex with Y256A mutation, TERT:DNA | Descriptor: | DNA (5'-D(*GP*GP*TP*CP*AP*GP*GP*TP*CP*AP*GP*GP*TP*CP*A)-3'), DNA/RNA (5'-R(*CP*UP*GP*AP*CP*CP*UP*GP*AP*C)-D(P*CP*T)-R(P*GP*AP*C)-D(P*C)-3'), MAGNESIUM ION, ... | Authors: | Schaich, M.A, Freudenthal, B.D, Khoang, T.H. | Deposit date: | 2019-10-28 | Release date: | 2020-06-17 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (3.62 Å) | Cite: | Mechanisms of nucleotide selection by telomerase. Elife, 9, 2020
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7UIM
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7UIN
| CryoEM Structure of an Group II Intron Retroelement | Descriptor: | AMMONIUM ION, DNA (37-MER), E.r IIC Intron, ... | Authors: | Chung, K, Xu, L. | Deposit date: | 2022-03-29 | Release date: | 2022-11-23 | Last modified: | 2024-06-12 | Method: | ELECTRON MICROSCOPY (2.8 Å) | Cite: | Structures of a mobile intron retroelement poised to attack its structured DNA target Science, 378, 2022
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7V99
| catalytic core of human telomerase holoenzyme | Descriptor: | Histone H2A type 1-B/E, Histone H2B type 1-K, Primer DNA, ... | Authors: | Wan, F, Ding, Y, Yang, L, Wu, Z, Wu, J, Lei, M. | Deposit date: | 2021-08-24 | Release date: | 2022-03-30 | Method: | ELECTRON MICROSCOPY (3.54 Å) | Cite: | Zipper head mechanism of telomere synthesis by human telomerase. Cell Res., 31, 2021
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6USR
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