8EEY
 
 | | Cas7-11 in complex with DR-mismatched target RNA, Csx29 and Csx30 | | Descriptor: | Cas7-11, Csx29, Csx30, ... | | Authors: | Demircioglu, F.E, Wilkinson, M.E, Strecker, J, Li, D, Faure, G, Macrae, R.K, Zhang, F. | | Deposit date: | 2022-09-07 | | Release date: | 2022-11-16 | | Last modified: | 2022-12-07 | | Method: | ELECTRON MICROSCOPY (2.53 Å) | | Cite: | RNA-activated protein cleavage with a CRISPR-associated endopeptidase.
Science, 378, 2022
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5UEG
 | | RNA primer-template complex with guanosine dinucleotide G(5')pppp(5')G ligand | | Descriptor: | RNA (5'-R(*(LCC)P*(LCC)P*(LCC)P*GP*AP*CP*UP*UP*AP*AP*GP*UP*CP*G)-3'), [[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl] hydrogen phosphate | | Authors: | Zhang, W, Tam, C.P, Szostak, J.W. | | Deposit date: | 2017-01-02 | | Release date: | 2017-07-05 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Insight into the mechanism of nonenzymatic RNA primer extension from the structure of an RNA-GpppG complex.
Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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5UED
 | | RNA primer-template complex with guanosine dinucleotide ligand G(5')pp(5')G | | Descriptor: | RNA (5'-R(*(LCC)P*(LCC)P*(LCC)P*GP*AP*CP*UP*UP*AP*AP*GP*UP*CP*G)-3'), [[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate | | Authors: | Zhang, W, Tam, C.P, Szostak, J.W. | | Deposit date: | 2017-01-01 | | Release date: | 2017-07-05 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Insight into the mechanism of nonenzymatic RNA primer extension from the structure of an RNA-GpppG complex.
Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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6WLH
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8S9V
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8BTZ
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8S9X
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5UZ6
 | | RNA hairpin structure containing 2-MeImp-oligo analogue | | Descriptor: | RNA (25-MER), RNA (5'-D(*(8OS))-R(P*CP*AP*CP*CP*UP*CP*A)-3') | | Authors: | Zhang, W, Oh, S.S, Szostak, J.W. | | Deposit date: | 2017-02-24 | | Release date: | 2018-02-21 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural Rationale for the Enhanced Catalysis of Nonenzymatic RNA Primer Extension by a Downstream Oligonucleotide.
J. Am. Chem. Soc., 140, 2018
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5VGW
 | | RNA hairpin structure containing tetraloop/receptor motif | | Descriptor: | RNA (5'-R(*CP*UP*GP*CP*UP*GP*GP*CP*UP*AP*AP*GP*GP*CP*CP*CP*GP*AP*AP*AP*GP*G)-3'), RNA (5'-R(P*GP*CP*UP*AP*UP*GP*CP*CP*UP*GP*CP*UP*G)-3') | | Authors: | Zhang, W, Szostak, J.W. | | Deposit date: | 2017-04-11 | | Release date: | 2018-02-21 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.42 Å) | | Cite: | Structural Rationale for the Enhanced Catalysis of Nonenzymatic RNA Primer Extension by a Downstream Oligonucleotide.
J. Am. Chem. Soc., 140, 2018
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7LD5
 | | polynucleotide phosphorylase | | Descriptor: | MAGNESIUM ION, Polyribonucleotide nucleotidyltransferase, poly-A RNA fragment | | Authors: | Goldgur, Y, Shuman, S, De La Cruz, M.J, Ghosh, S, Unciuleac, M.-C. | | Deposit date: | 2021-01-12 | | Release date: | 2021-06-30 | | Last modified: | 2022-11-30 | | Method: | ELECTRON MICROSCOPY (3.07 Å) | | Cite: | Structure and mechanism of Mycobacterium smegmatis polynucleotide phosphorylase.
Rna, 27, 2021
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8SY1
 | | RNA duplex bound with imidazolium bridged GA dinucleotide | | Descriptor: | RNA (5'-R(*(TLN)P*(LCC)P*(LCC)P*(LCG)P*AP*CP*UP*UP*AP*AP*GP*UP*CP*G*(GMA))-3'), [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-[2-azanyl-3-[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]imidazol-1-yl]phosphinic acid | | Authors: | Zhang, W, Dantsu, Y. | | Deposit date: | 2023-05-24 | | Release date: | 2023-05-31 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | Insight into the structures of unusual base pairs in RNA complexes containing a primer/template/adenosine ligand.
Rsc Chem Biol, 4, 2023
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7PTK
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8BU8
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6BY1
 | | E. coli pH03H9 complex | | Descriptor: | 16S ribosomal RNA, 23S ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Amiri, H, Noller, H.F. | | Deposit date: | 2017-12-19 | | Release date: | 2019-02-27 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.94 Å) | | Cite: | Structural evidence for product stabilization by the ribosomal mRNA helicase.
Rna, 25, 2019
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8E3I
 | | CRYO-EM STRUCTURE OF the human MPSF IN COMPLEX WITH THE AUUAAA poly(A) signal | | Descriptor: | Cleavage and polyadenylation specificity factor subunit 1, Cleavage and polyadenylation specificity factor subunit 4, RNA (5'-R(P*CP*AP*UP*UP*AP*AP*AP*CP*AP*AP*C)-3'), ... | | Authors: | Gutierrez, P.A, Wei, J, Sun, Y, Tong, L. | | Deposit date: | 2022-08-17 | | Release date: | 2023-01-18 | | Method: | ELECTRON MICROSCOPY (2.53 Å) | | Cite: | Molecular basis for the recognition of the AUUAAA polyadenylation signal by mPSF.
Rna, 28, 2022
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7K16
 | | Tamana Bat Virus xrRNA1 | | Descriptor: | MAGNESIUM ION, RNA (51-MER), SODIUM ION | | Authors: | Jones, R.A, Kieft, J.S. | | Deposit date: | 2020-09-07 | | Release date: | 2020-10-14 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Different tertiary interactions create the same important 3D features in a distinct flavivirus xrRNA.
Rna, 27, 2021
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1YMO
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7NQ4
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4MSB
 | | RNA 10mer duplex with two 2'-5'-linkages | | Descriptor: | RNA 10mer duplex with two 2'-5'-linkages, STRONTIUM ION | | Authors: | Sheng, J, Li, L, Engelhart, A.E, Gan, J, Wang, J, Szostak, J.W. | | Deposit date: | 2013-09-18 | | Release date: | 2014-02-12 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structural insights into the effects of 2'-5' linkages on the RNA duplex.
Proc.Natl.Acad.Sci.USA, 111, 2014
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5AF0
 | | MAEL domain from Bombyx mori Maelstrom | | Descriptor: | MAELSTROM, ZINC ION | | Authors: | Chen, K, Campbell, E, Pandey, R.R, Yang, Z, McCarthy, A.A, Pillai, R.S. | | Deposit date: | 2015-01-13 | | Release date: | 2015-04-01 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.401 Å) | | Cite: | Metazoan Maelstrom is an RNA-Binding Protein that Has Evolved from an Ancient Nuclease Active in Protists.
RNA, 21, 2015
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1FUF
 | | CRYSTAL STRUCTURE OF A 14BP RNA OLIGONUCLEOTIDE CONTAINING DOUBLE UU BULGES: A NOVEL INTRAMOLECULAR U*(AU) BASE TRIPLE | | Descriptor: | (5'-R(*GP*GP*UP*AP*UP*UP*UP*CP*GP*GP*UP*AP*(CBR)P*C)-3'), MAGNESIUM ION, SPERMINE | | Authors: | Deng, J, Xiong, Y, Sudarsanakumar, C, Shi, K, Sundaralingam, M. | | Deposit date: | 2000-09-15 | | Release date: | 2001-11-09 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Crystal structures of two forms of a 14-mer RNA/DNA chimer duplex with double UU bulges: a novel intramolecular U*(A x U) base triple.
RNA, 7, 2001
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3K0J
 | | Crystal structure of the E. coli ThiM riboswitch in complex with thiamine pyrophosphate and the U1A crystallization module | | Descriptor: | MAGNESIUM ION, RNA (87-MER), THIAMINE DIPHOSPHATE, ... | | Authors: | Kulshina, N, Edwards, T.E, Ferre-D'Amare, A.R. | | Deposit date: | 2009-09-24 | | Release date: | 2009-12-22 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Thermodynamic analysis of ligand binding and ligand binding-induced tertiary structure formation by the thiamine pyrophosphate riboswitch.
Rna, 16, 2010
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1L8V
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2RQJ
 | | Quadruplex structure of an RNA aptamer against bovine prion protein | | Descriptor: | RNA (5'-R(*GP*GP*AP*GP*GP*AP*GP*GP*AP*GP*GP*A)-3') | | Authors: | Katahira, M, Mashima, T, Matsugami, A, Nishikawa, F, Nishikawa, S. | | Deposit date: | 2009-07-18 | | Release date: | 2009-11-17 | | Last modified: | 2022-03-16 | | Method: | SOLUTION NMR | | Cite: | Unique quadruplex structure and interaction of an RNA aptamer against bovine prion protein
Nucleic Acids Res., 37, 2009
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3MW6
 | | Crystal structure of NMB1681 from Neisseria meningitidis MC58, a FinO-like RNA chaperone | | Descriptor: | GLYCEROL, uncharacterized protein NMB1681 | | Authors: | Tan, K, Zhou, M, Duggan, E, Abdullah, J, Joachimiak, A, Midwest Center for Structural Genomics (MCSG) | | Deposit date: | 2010-05-05 | | Release date: | 2010-06-23 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.209 Å) | | Cite: | N. meningitidis 1681 is a member of the FinO family of RNA chaperones.
Rna Biol., 7, 2010
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