3IGI
 
 | | Tertiary Architecture of the Oceanobacillus Iheyensis Group II Intron | | Descriptor: | 5'-R(*CP*GP*CP*UP*CP*UP*AP*CP*UP*CP*UP*AP*U)-3', Group IIC intron, MAGNESIUM ION, ... | | Authors: | Toor, N, Keating, K.S, Fedorova, O, Rajashankar, K, Wang, J, Pyle, A.M. | | Deposit date: | 2009-07-27 | | Release date: | 2009-12-22 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.125 Å) | | Cite: | Tertiary architecture of the Oceanobacillus iheyensis group II intron.
Rna, 16, 2010
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3BWP
 | | Crystal structure of a self-spliced group II intron | | Descriptor: | Group IIC intron, MAGNESIUM ION, POTASSIUM ION | | Authors: | Toor, N, Keating, K.S, Taylor, S.D, Pyle, A.M. | | Deposit date: | 2008-01-10 | | Release date: | 2008-04-15 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Crystal structure of a self-spliced group II intron
Science, 320, 2008
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3EOG
 | | Co-crystallization showing exon recognition by a group II intron | | Descriptor: | 5'-R(*UP*UP*AP*UP*UP*A)-3', Group IIC intron, MAGNESIUM ION, ... | | Authors: | Toor, N, Rajashankar, K, Keating, K.S, Pyle, A.M. | | Deposit date: | 2008-09-26 | | Release date: | 2008-10-28 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3.391 Å) | | Cite: | Structural basis for exon recognition by a group II intron.
Nat.Struct.Mol.Biol., 15, 2008
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3EOH
 | | Refined group II intron structure | | Descriptor: | 5'-R(*UP*UP*AP*UP*UP*A)-3', Group IIC intron, MAGNESIUM ION, ... | | Authors: | Toor, N, Rajashankar, K, Keating, K.S, Pyle, A.M. | | Deposit date: | 2008-09-26 | | Release date: | 2008-10-28 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3.125 Å) | | Cite: | Structural basis for exon recognition by a group II intron.
Nat.Struct.Mol.Biol., 15, 2008
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4DS6
 | | Crystal structure of a group II intron in the pre-catalytic state | | Descriptor: | MAGNESIUM ION, Mutant Group IIC Intron | | Authors: | Chan, R.T, Robart, A.R, Rajashankar, K.R, Pyle, A.M, Toor, N. | | Deposit date: | 2012-02-17 | | Release date: | 2012-04-18 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.644 Å) | | Cite: | Crystal structure of a group II intron in the pre-catalytic state.
Nat.Struct.Mol.Biol., 19, 2012
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8FLI
 | | Cryo-EM structure of a group II intron immediately before branching | | Descriptor: | Group II Intron, MAGNESIUM ION, Maturase reverse transcriptase | | Authors: | Haack, D.B, Rudolfs, B.G, Zhang, C, Lyumkis, D, Toor, N. | | Deposit date: | 2022-12-21 | | Release date: | 2023-12-13 | | Last modified: | 2024-02-07 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structural basis of branching during RNA splicing.
Nat.Struct.Mol.Biol., 31, 2024
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4R0D
 | | Crystal structure of a eukaryotic group II intron lariat | | Descriptor: | GROUP IIB INTRON LARIAT, IRIDIUM HEXAMMINE ION, LIGATED EXONS, ... | | Authors: | Robart, A.R, Chan, R.T, Peters, J.K, Rajashankar, K.R, Toor, N. | | Deposit date: | 2014-07-30 | | Release date: | 2014-10-01 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (3.676 Å) | | Cite: | Crystal structure of a eukaryotic group II intron lariat.
Nature, 514, 2014
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7KQ5
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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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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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6CIH
 | | Crystal structure of a group II intron lariat in the post-catalytic state | | Descriptor: | IRIDIUM HEXAMMINE ION, MAGNESIUM ION, RNA (5'-R(P*UP*GP*UP*UP*UP*AP*UP*UP*AP*AP*AP*AP*AP*C*-3'), ... | | Authors: | Chan, R.T, Peters, J.K, Robart, A.R, Wiryaman, T, Rajashankar, K.R, Toor, N. | | Deposit date: | 2018-02-23 | | Release date: | 2018-11-21 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (3.676 Å) | | Cite: | Structural basis for the second step of group II intron splicing.
Nat Commun, 9, 2018
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6CHR
 | | Crystal structure of a group II intron lariat with an intact 3' splice site (pre-2s state) | | Descriptor: | MAGNESIUM ION, RNA (5'-R(P*UP*GP*UP*UP*UP*AP*UP*UP*AP*AP*AP*AP*A)-3'), RNA (621-MER), ... | | Authors: | Chan, R.T, Peters, J.K, Robart, A.R, Wiryaman, T, Rajashankar, K.R, Toor, N. | | Deposit date: | 2018-02-22 | | Release date: | 2018-11-21 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (3.7 Å) | | Cite: | Structural basis for the second step of group II intron splicing.
Nat Commun, 9, 2018
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3G78
 | | Insight into group II intron catalysis from revised crystal structure | | Descriptor: | Group II intron, Ligated EXON product, MAGNESIUM ION, ... | | Authors: | Wang, J. | | Deposit date: | 2009-02-09 | | Release date: | 2010-02-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Inclusion of weak high-resolution X-ray data for improvement of a group II intron structure.
Acta Crystallogr.,Sect.D, 66, 2010
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