7L3R
 
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4Y27
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7QSH
 | | 23S ribosomal RNA Sarcin Ricin Loop 27-nt fragment containing a Xanthosine residue at position 2648 | | Descriptor: | 23S ribosomal RNA Sarcin Ricin Loop 27-nucleotide fragment, 9-[(2~{R},3~{R},4~{S},5~{R})-3,4-bis(oxidanyl)-5-[[tris(oxidanyl)-$l^{5}-phosphanyl]oxymethyl]oxolan-2-yl]-2-oxidanyl-1~{H}-purin-6-one, GLYCEROL, ... | | Authors: | Ennifar, E, Micura, R. | | Deposit date: | 2022-01-13 | | Release date: | 2023-01-25 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (0.86 Å) | | Cite: | Towards a comprehensive understanding of RNA deamination: synthesis and properties of xanthosine-modified RNA.
Nucleic Acids Res., 50, 2022
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7QUA
 | | Duplex RNA containing Xanthosine-Cytosine base pairs | | Descriptor: | MAGNESIUM ION, RNA (5'-R(*CP*GP*CP*GP*(XAN)P*AP*UP*UP*AP*GP*CP*G)-3'), SODIUM ION | | Authors: | Ennifar, E, Micura, R. | | Deposit date: | 2022-01-17 | | Release date: | 2023-01-25 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1 Å) | | Cite: | Towards a comprehensive understanding of RNA deamination: synthesis and properties of xanthosine-modified RNA.
Nucleic Acids Res., 50, 2022
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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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7QTN
 | | Duplex RNA containing Xanthosine-Cytosine base pairs | | Descriptor: | RNA (5'-R(*GP*GP*UP*AP*(RY)P*UP*GP*CP*GP*(XAN)P*UP*AP*CP*C)-3'), RNA (5'-R(*GP*GP*UP*AP*CP*UP*GP*CP*GP*(XAM)P*UP*AP*CP*C)-3') | | Authors: | Ennifar, E, Micura, R. | | Deposit date: | 2022-01-14 | | Release date: | 2023-01-25 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Towards a comprehensive understanding of RNA deamination: synthesis and properties of xanthosine-modified RNA.
Nucleic Acids Res., 50, 2022
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5MRX
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5NQI
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1F7Y
 | | THE CRYSTAL STRUCTURE OF TWO UUCG LOOPS HIGHLIGHTS THE ROLE PLAYED BY 2'-HYDROXYL GROUPS IN ITS UNUSUAL STABILITY | | Descriptor: | 16S RIBOSOMAL RNA FRAGMENT, 30S RIBOSOMAL PROTEIN S15, MAGNESIUM ION, ... | | Authors: | Ennifar, E, Nikouline, A, Serganov, A, Tishchenko, S, Nevskaya, N, Garber, M, Ehresmann, B, Ehresmann, C, Nikonov, S, Dumas, P. | | Deposit date: | 2000-06-28 | | Release date: | 2000-11-22 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | The crystal structure of UUCG tetraloop.
J.Mol.Biol., 304, 2000
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3ISN
 | | Crystal structure of HIV-1 RT bound to A 6-vinylpyrimidine inhibitor | | Descriptor: | 6-ethenyl-N,N-dimethyl-2-(methylsulfonyl)pyrimidin-4-amine, Reverse transcriptase/ribonuclease H, p51 RT | | Authors: | Ennifar, E, Freisz, S, Bec, G, Dumas, P, Botta, M, Radi, M. | | Deposit date: | 2009-08-26 | | Release date: | 2010-03-16 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal Structure of HIV-1 Reverse Transcriptase Bound to a Non-Nucleoside Inhibitor with a Novel Mechanism of Action
Angew.Chem.Int.Ed.Engl., 49, 2010
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1K9W
 | | HIV-1(MAL) RNA Dimerization Initiation Site | | Descriptor: | HIV-1 DIS(Mal)UU RNA, MAGNESIUM ION | | Authors: | Ennifar, E, Walter, P, Ehresmann, B, Ehresmann, C, Dumas, P. | | Deposit date: | 2001-10-31 | | Release date: | 2001-11-30 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Crystal structures of coaxially stacked kissing complexes of the HIV-1 RNA dimerization initiation site.
Nat.Struct.Biol., 8, 2001
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462D
 | | CRYSTAL STRUCTURE OF THE HIV-1 GENOMIC RNA DIMERIZATION INITIATION SITE | | Descriptor: | MAGNESIUM ION, RNA (5'-R(*CP*UP*UP*GP*CP*UP*GP*AP*GP*GP*UP*GP*CP*AP*CP*AP*CP*AP*GP*CP*AP*AP*G) -3') | | Authors: | Ennifar, E, Yusupov, M, Walter, P, Marquet, R, Ehresmann, C, Ehresmann, B, Dumas, P. | | Deposit date: | 1999-03-18 | | Release date: | 1999-12-02 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | The crystal structure of the dimerization initiation site of genomic HIV-1 RNA reveals an extended duplex with two adenine bulges.
Structure Fold.Des., 7, 1999
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6XUS
 | | RNA dodecamer with a 6-hydrazino-2-aminopurine modified base | | Descriptor: | MAGNESIUM ION, RNA dodecamer with a 6-hydrazino-2-aminopurine modified base, SODIUM ION | | Authors: | Ennifar, E, Micura, R, Gasser, C, Brillet, K. | | Deposit date: | 2020-01-21 | | Release date: | 2021-02-03 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Thioguanosine Conversion Enables mRNA-Lifetime Evaluation by RNA Sequencing Using Double Metabolic Labeling (TUC-seq DUAL).
Angew.Chem.Int.Ed.Engl., 59, 2020
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6Y0T
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6ZXZ
 | | Sarcin-Ricin Loop RNA from Ecoli with a A2670-2'-OCF3 modification | | Descriptor: | POTASSIUM ION, SODIUM ION, Sarcin-Ricin Loop RNA from Ecoli with a A2670-2'-OCF3 modification | | Authors: | Ennifar, E. | | Deposit date: | 2020-07-30 | | Release date: | 2020-12-16 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | 2'- O -Trifluoromethylated RNA - a powerful modification for RNA chemistry and NMR spectroscopy.
Chem Sci, 11, 2020
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4NXH
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3S8U
 | | Crystal structure of a 2-azido-adenine-modified RNA | | Descriptor: | Ecoli 23 S rRNA Sarcin Ricin loop | | Authors: | Ennifar, E, Micura, R. | | Deposit date: | 2011-05-31 | | Release date: | 2012-04-11 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | 2'-Azido RNA, a Versatile Tool for Chemical Biology: Synthesis, X-ray Structure, siRNA Applications, Click Labeling.
Acs Chem.Biol., 7, 2012
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3S7C
 | | Crystal structure of a 2'-azido-uridine-modified RNA | | Descriptor: | Ecoli 23 S rRNA Sarcin Ricin loop | | Authors: | Ennifar, E, Micura, R. | | Deposit date: | 2011-05-26 | | Release date: | 2012-04-11 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | 2'-Azido RNA, a Versatile Tool for Chemical Biology: Synthesis, X-ray Structure, siRNA Applications, Click Labeling.
Acs Chem.Biol., 7, 2012
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6Y0Y
 | | Sarcin Ricin Loop, mutant C2666U | | Descriptor: | MAGNESIUM ION, RNA (27-MER), SODIUM ION | | Authors: | Ennifar, E, Westhof, E. | | Deposit date: | 2020-02-10 | | Release date: | 2021-02-17 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (0.95 Å) | | Cite: | Sarcin Ricin Loop, mutant C2666U
To Be Published
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6XUR
 | | RNA dodecamer with a 6-hydrazino-2-aminopurine modified base | | Descriptor: | MAGNESIUM ION, RNA dodecamer with a 6-hydrazino-2-aminopurine modified base | | Authors: | Ennifar, E, Micura, R, Gasser, C, Brillet, K. | | Deposit date: | 2020-01-21 | | Release date: | 2020-02-19 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Thioguanosine Conversion Enables mRNA-Lifetime Evaluation by RNA Sequencing Using Double Metabolic Labeling (TUC-seq DUAL).
Angew.Chem.Int.Ed.Engl., 59, 2020
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6ZYB
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2OJ0
 | | Crystal structure of the duplex form of the HIV-1(LAI) RNA dimerization initiation site MN soaked | | Descriptor: | 5'-R(*CP*UP*UP*GP*CP*UP*GP*AP*AP*GP*CP*GP*CP*GP*CP*AP*CP*GP*GP*CP*AP*AP*G)-3', MANGANESE (II) ION, POTASSIUM ION, ... | | Authors: | Ennifar, E, Walter, P, Dumas, P. | | Deposit date: | 2007-01-12 | | Release date: | 2007-12-25 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Cation-dependent cleavage of the duplex form of the subtype-B HIV-1 RNA dimerization initiation site.
Nucleic Acids Res., 38, 2010
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2OIJ
 | | HIV-1 subtype B DIS RNA extended duplex AuCl3 soaked | | Descriptor: | 5'-R(*CP*UP*UP*GP*CP*UP*GP*AP*AP*GP*CP*GP*CP*GP*CP*AP*CP*GP*GP*CP*AP*AP*G)-3', GOLD 3+ ION, POTASSIUM ION | | Authors: | Ennifar, E, Walter, P, Dumas, P. | | Deposit date: | 2007-01-11 | | Release date: | 2007-02-13 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | A crystallographic study of the binding of 13 metal ions to two related RNA duplexes.
Nucleic Acids Res., 31, 2003
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2OIY
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4NLF
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