6UV1
 
 | | Crystal structure of RNA helicase DDX17 in complex of rU10 RNA | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, BERYLLIUM TRIFLUORIDE ION, MAGNESIUM ION, ... | | Authors: | Ngo, T.D, Partin, A.C, Nam, Y. | | Deposit date: | 2019-11-01 | | Release date: | 2020-01-01 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.307 Å) | | Cite: | RNA Specificity and Autoregulation of DDX17, a Modulator of MicroRNA Biogenesis.
Cell Rep, 29, 2019
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8CTL
 | | IscB and wRNA bound to Target DNA (locked state) | | Descriptor: | DNA non-target strand, DNA target strand, IscB, ... | | Authors: | Schuler, G.A, Hu, C, Ke, A. | | Deposit date: | 2022-05-16 | | Release date: | 2022-06-15 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural basis for RNA-guided DNA cleavage by IscB-omega RNA and mechanistic comparison with Cas9.
Science, 376, 2022
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7TNX
 | | Cryo-EM structure of RIG-I in complex with p3dsRNA | | Descriptor: | Antiviral innate immune response receptor RIG-I, ZINC ION, p3dsRNAa, ... | | Authors: | Wang, W, Pyle, A.M. | | Deposit date: | 2022-01-22 | | Release date: | 2022-11-02 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.54 Å) | | Cite: | The RIG-I receptor adopts two different conformations for distinguishing host from viral RNA ligands.
Mol.Cell, 82, 2022
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6UV2
 | | Crystal structure of the core domain of RNA helicase DDX17 with RNA pri-125a-oligo1 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, BERYLLIUM TRIFLUORIDE ION, MAGNESIUM ION, ... | | Authors: | Ngo, T.D, Partin, A.C, Nam, Y. | | Deposit date: | 2019-11-01 | | Release date: | 2020-01-01 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.894 Å) | | Cite: | RNA Specificity and Autoregulation of DDX17, a Modulator of MicroRNA Biogenesis.
Cell Rep, 29, 2019
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5H3U
 | | Sm RNA bound to GEMIN5-WD | | Descriptor: | GLYCEROL, Gem-associated protein 5, RNA (5'-R(*AP*AP*UP*UP*UP*UP*UP*GP*AP*C)-3') | | Authors: | Bharath, S.R, Tang, X, Song, H. | | Deposit date: | 2016-10-27 | | Release date: | 2016-12-28 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.499 Å) | | Cite: | Structural basis for specific recognition of pre-snRNA by Gemin5
Cell Res., 26, 2016
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7UTN
 | | IscB and wRNA bound to Target DNA | | Descriptor: | DNA non-target strand, DNA target strand, IscB, ... | | Authors: | Schuler, G.A, Hu, C, Ke, A. | | Deposit date: | 2022-04-27 | | Release date: | 2022-06-15 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (2.74 Å) | | Cite: | Structural basis for RNA-guided DNA cleavage by IscB-omega RNA and mechanistic comparison with Cas9.
Science, 376, 2022
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5GUH
 | | Crystal structure of silkworm PIWI-clade Argonaute Siwi bound to piRNA | | Descriptor: | MAGNESIUM ION, PIWI, RNA (28-MER) | | Authors: | Matsumoto, N, Nishimasu, H, Ishitani, R, Nureki, O. | | Deposit date: | 2016-08-29 | | Release date: | 2016-10-19 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystal Structure of Silkworm PIWI-Clade Argonaute Siwi Bound to piRNA
Cell, 167, 2016
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5E08
 | | Specific Recognition of a Single-stranded RNA Sequence by an Engineered Synthetic Antibody Fragment | | Descriptor: | Fab Heavy Chain, Fab Light Chain, RNA | | Authors: | Huang, H, Qin, D, Li, N, Shao, Y, Staley, J.P, Kossiakoff, A.A, Koide, S, Piccirilli, J.A. | | Deposit date: | 2015-09-28 | | Release date: | 2016-09-21 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.38 Å) | | Cite: | Specific Recognition of a Single-Stranded RNA Sequence by a Synthetic Antibody Fragment.
J.Mol.Biol., 428, 2016
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4IG8
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4S3N
 | | Crystal structure of human OAS3 domain I in complex with dsRNA | | Descriptor: | 2'-5'-oligoadenylate synthase 3, RNA (5'-R(*GP*GP*CP*UP*UP*UP*UP*GP*AP*CP*CP*UP*UP*UP*AP*UP*GP*AP*A)-3'), RNA (5'-R(*UP*UP*CP*AP*UP*AP*AP*AP*GP*GP*UP*CP*AP*AP*AP*AP*GP*CP*C)-3') | | Authors: | Donovan, J, Whitney, G, Rath, S, Korennykh, A. | | Deposit date: | 2015-02-26 | | Release date: | 2015-03-25 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural mechanism of sensing long dsRNA via a noncatalytic domain in human oligoadenylate synthetase 3.
Proc.Natl.Acad.Sci.USA, 112, 2015
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6WN2
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5CD4
 | | The Type IE CRISPR Cascade complex from E. coli, with two assemblies in the asymmetric unit arranged back-to-back | | Descriptor: | CRISPR system Cascade subunit CasA, CRISPR system Cascade subunit CasB, CRISPR system Cascade subunit CasC, ... | | Authors: | Jackson, R.N, Golden, S.M, Carter, J, Wiedenheft, B. | | Deposit date: | 2015-07-03 | | Release date: | 2015-08-26 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Mechanism of CRISPR-RNA guided recognition of DNA targets in Escherichia coli.
Nucleic Acids Res., 43, 2015
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5I4A
 | | X-ray crystal structure of Marinitoga piezophila Argonaute in complex with 5' OH guide RNA | | Descriptor: | Argonaute protein, RNA (5'-R(*UP*AP*UP*AP*CP*AP*AP*CP*CP*UP*AP*CP*UP*U)-3') | | Authors: | Doxzen, K.W, Kaya, E, Knoll, K.R, Wilson, R.C, Strutt, S.C, Kranzusch, P.J, Doudna, J.A. | | Deposit date: | 2016-02-11 | | Release date: | 2016-03-30 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.949 Å) | | Cite: | A bacterial Argonaute with noncanonical guide RNA specificity.
Proc.Natl.Acad.Sci.USA, 113, 2016
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1BNF
 | | BARNASE T70C/S92C DISULFIDE MUTANT | | Descriptor: | BARNASE | | Authors: | Clarke, J, Henrick, K, Fersht, A.R. | | Deposit date: | 1995-03-31 | | Release date: | 1995-07-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Disulfide mutants of barnase. I: Changes in stability and structure assessed by biophysical methods and X-ray crystallography.
J.Mol.Biol., 253, 1995
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1BNE
 | | BARNASE A43C/S80C DISULFIDE MUTANT | | Descriptor: | BARNASE | | Authors: | Clarke, J, Henrick, K, Fersht, A.R. | | Deposit date: | 1995-03-31 | | Release date: | 1995-07-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Disulfide mutants of barnase. I: Changes in stability and structure assessed by biophysical methods and X-ray crystallography.
J.Mol.Biol., 253, 1995
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1BNG
 | | BARNASE S85C/H102C DISULFIDE MUTANT | | Descriptor: | BARNASE | | Authors: | Clarke, J, Henrick, K, Fersht, A.R. | | Deposit date: | 1995-03-31 | | Release date: | 1995-07-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Disulfide mutants of barnase. I: Changes in stability and structure assessed by biophysical methods and X-ray crystallography.
J.Mol.Biol., 253, 1995
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8D4A
 | | Cas12a2 quaternary complex | | Descriptor: | DNA (5'-D(P*AP*AP*AP*AP*AP*AP*AP*AP*AP*AP*A)-3'), DNA (5'-D(P*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3'), MAGNESIUM ION, ... | | Authors: | Bravo, J.P.K, Taylor, D.W. | | Deposit date: | 2022-06-01 | | Release date: | 2023-01-18 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (2.74 Å) | | Cite: | RNA targeting unleashes indiscriminate nuclease activity of CRISPR-Cas12a2.
Nature, 613, 2023
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5YKI
 | | Crystal structure of the engineered nine-repeat PUF domain in complex with cognate 9nt-RNA | | Descriptor: | Pumilio homolog 1, RNA (5'-R(*UP*GP*UP*UP*GP*UP*AP*UP*A)-3') | | Authors: | Zhao, Y.Y, Wang, J, Li, H.T, Wang, Z.X, Wu, J.W. | | Deposit date: | 2017-10-14 | | Release date: | 2018-03-14 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Expanding RNA binding specificity and affinity of engineered PUF domains.
Nucleic Acids Res., 46, 2018
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7QP2
 | | 1-deazaguanosine modified-RNA Sarcin Ricin Loop | | Descriptor: | GLYCEROL, RNA (27-MER) | | Authors: | Ennifar, E, Micura, R, Bereiter, R, Renard, E, Kreutz, C. | | Deposit date: | 2021-12-30 | | Release date: | 2022-07-20 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (0.9 Å) | | Cite: | 1-Deazaguanosine-Modified RNA: The Missing Piece for Functional RNA Atomic Mutagenesis.
J.Am.Chem.Soc., 144, 2022
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5XDR
 | | Crystal structure of human DEAH-box RNA helicase DHX15 in complex with ADP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Pre-mRNA-splicing factor ATP-dependent RNA helicase DHX15, ... | | Authors: | Murakami, K, Nakano, K, Shimizu, T, Ohto, U. | | Deposit date: | 2017-03-29 | | Release date: | 2017-06-21 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The crystal structure of human DEAH-box RNA helicase 15 reveals a domain organization of the mammalian DEAH/RHA family
Acta Crystallogr F Struct Biol Commun, 73, 2017
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7JNH
 | | Crystal structure of a double-ENE RNA stability element in complex with a 28-mer poly(A) RNA | | Descriptor: | 28-mer poly(A) RNA, COBALT HEXAMMINE(III), Core double ENE RNA (Xtal construct) from Oryza sativa transposon,Core double ENE RNA (Xtal construct) from Oryza sativa transposon, ... | | Authors: | Torabi, S.F, Vaidya, A.T, Tycowski, K.T, DeGregorio, S.J, Wang, J, Shu, M.D, Steitz, T.A, Steitz, J.A. | | Deposit date: | 2020-08-04 | | Release date: | 2021-01-20 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.89 Å) | | Cite: | RNA stabilization by a poly(A) tail 3'-end binding pocket and other modes of poly(A)-RNA interaction.
Science, 371, 2021
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8I54
 | | Lb2Cas12a RNA DNA complex | | Descriptor: | DNA (25-MER), DNA (5'-D(*AP*GP*TP*GP*CP*TP*TP*TP*A)-3'), Lb2Cas12a, ... | | Authors: | Li, J, Sivaraman, J, Satoru, M. | | Deposit date: | 2023-01-24 | | Release date: | 2023-02-22 | | Last modified: | 2024-07-03 | | Method: | ELECTRON MICROSCOPY (3.95 Å) | | Cite: | Structures of apo Cas12a and its complex with crRNA and DNA reveal the dynamics of ternary complex formation and target DNA cleavage.
Plos Biol., 21, 2023
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8D4B
 | | Structure of Cas12a2 ternary complex | | Descriptor: | OrfB_Zn_ribbon domain-containing protein, RNA (28-MER), RNA (41-MER) | | Authors: | Bravo, J.P.K, Taylor, D.W. | | Deposit date: | 2022-06-01 | | Release date: | 2023-01-18 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (2.92 Å) | | Cite: | RNA targeting unleashes indiscriminate nuclease activity of CRISPR-Cas12a2.
Nature, 613, 2023
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6SY6
 | | TetR in complex with the TetR-binding RNA-aptamer K2 | | Descriptor: | RNA (36-MER), Tetracycline repressor protein class B from transposon Tn10 | | Authors: | Grau, F.C, Muller, Y.A, Suess, B, Groher, F, Jaeger, J. | | Deposit date: | 2019-09-27 | | Release date: | 2020-02-05 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | The complex formed between a synthetic RNA aptamer and the transcription repressor TetR is a structural and functional twin of the operator DNA-TetR regulator complex.
Nucleic Acids Res., 48, 2020
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6NUD
 | | Small conformation of ssRNA-bound CRISPR_Csm complex | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CRISPR system Cms protein Csm2, CRISPR system single-strand-specific deoxyribonuclease Cas10/Csm1 (subtype III-A), ... | | Authors: | Zhang, K, Pintilie, G, Li, S, Zhu, Y, Chiu, W, Huang, Z. | | Deposit date: | 2019-01-31 | | Release date: | 2019-03-13 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Coupling of ssRNA cleavage with DNase activity in type III-A CRISPR-Csm revealed by cryo-EM and biochemistry.
Cell Res., 29, 2019
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