7KVV
 
 | | Crystal structure of Squash RNA aptamer in complex with DFHBI-1T | | Descriptor: | (5Z)-5-[(3,5-difluoro-4-hydroxyphenyl)methylidene]-2-[(E)-(hydroxyimino)methyl]-3-methyl-3,5-dihydro-4H-imidazol-4-one, MAGNESIUM ION, Squash RNA aptamer bound to DFHO | | Authors: | Truong, L, Ferre-D'Amare, A.R. | | Deposit date: | 2020-11-28 | | Release date: | 2022-01-19 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | The fluorescent aptamer Squash extensively repurposes the adenine riboswitch fold.
Nat.Chem.Biol., 18, 2022
|
|
3FU2
 | |
8EYW
 | | Beetroot dimer bound to ThT | | Descriptor: | 2-[4-(dimethylamino)phenyl]-3,6-dimethyl-1,3-benzothiazol-3-ium, POTASSIUM ION, RNA (49-MER) | | Authors: | Passalacqua, L.F.M, Ferre-D'Amare, A.R. | | Deposit date: | 2022-10-28 | | Release date: | 2023-05-31 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Co-crystal structures of the fluorogenic aptamer Beetroot show that close homology may not predict similar RNA architecture.
Nat Commun, 14, 2023
|
|
8EYU
 | | Structure of Beetroot dimer bound to DFAME | | Descriptor: | POTASSIUM ION, RNA (49-MER), methyl (2E)-3-{(4Z)-4-[(3,5-difluoro-4-hydroxyphenyl)methylidene]-1-methyl-5-oxo-4,5-dihydro-1H-imidazol-2-yl}prop-2-enoate | | Authors: | Passalacqua, L.F.M, Ferre-D'Amare, A.R. | | Deposit date: | 2022-10-28 | | Release date: | 2023-05-31 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Co-crystal structures of the fluorogenic aptamer Beetroot show that close homology may not predict similar RNA architecture.
Nat Commun, 14, 2023
|
|
8EYV
 | | Structure of Beetroot dimer bound to DFHO | | Descriptor: | (5Z)-5-[(3,5-difluoro-4-hydroxyphenyl)methylidene]-2-[(E)-(hydroxyimino)methyl]-3-methyl-3,5-dihydro-4H-imidazol-4-one, POTASSIUM ION, RNA (45-MER) | | Authors: | Passalacqua, L.F.M, Ferre-D'Amare, A.R. | | Deposit date: | 2022-10-28 | | Release date: | 2023-05-31 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Co-crystal structures of the fluorogenic aptamer Beetroot show that close homology may not predict similar RNA architecture.
Nat Commun, 14, 2023
|
|
8F0N
 | | Wobble Beetroot (A16U-U38G) dimer bound to DFHO | | Descriptor: | (5Z)-5-[(3,5-difluoro-4-hydroxyphenyl)methylidene]-2-[(E)-(hydroxyimino)methyl]-3-methyl-3,5-dihydro-4H-imidazol-4-one, POTASSIUM ION, RNA (49-MER) | | Authors: | Passalacqua, L.F.M, Ferre-D'Amare, A.R. | | Deposit date: | 2022-11-03 | | Release date: | 2023-05-31 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Co-crystal structures of the fluorogenic aptamer Beetroot show that close homology may not predict similar RNA architecture.
Nat Commun, 14, 2023
|
|
7LYJ
 | | SARS-CoV-2 frameshifting pseudoknot RNA | | Descriptor: | IRIDIUM HEXAMMINE ION, MAGNESIUM ION, POTASSIUM ION, ... | | Authors: | Jones, C.P, Ferre-D'Amare, A.R. | | Deposit date: | 2021-03-07 | | Release date: | 2021-05-26 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.11 Å) | | Cite: | Crystal structure of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) frameshifting pseudoknot.
Rna, 28, 2022
|
|
3FS0
 | |
7L0Z
 | | Spinach variant bound to DFHBI-1T | | Descriptor: | (5Z)-5-(3,5-difluoro-4-hydroxybenzylidene)-2-methyl-3-(2,2,2-trifluoroethyl)-3,5-dihydro-4H-imidazol-4-one, MAGNESIUM ION, PHOSPHATE ION, ... | | Authors: | Truong, L, Trachman, R.J, Ferre-D'Amare, A.R. | | Deposit date: | 2020-12-13 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Fluorogenic aptamers resolve the flexibility of RNA junctions using orientation-dependent FRET.
Rna, 27, 2021
|
|
7KVT
 | | Crystal structure of Squash RNA aptamer in complex with DFHBI-1T with iridium (III) ions | | Descriptor: | (5Z)-5-(3,5-difluoro-4-hydroxybenzylidene)-2-methyl-3-(2,2,2-trifluoroethyl)-3,5-dihydro-4H-imidazol-4-one, IRIDIUM HEXAMMINE ION, MAGNESIUM ION, ... | | Authors: | Truong, L, Ferre-D'Amare, A.R. | | Deposit date: | 2020-11-28 | | Release date: | 2022-01-19 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.73 Å) | | Cite: | The fluorescent aptamer Squash extensively repurposes the adenine riboswitch fold.
Nat.Chem.Biol., 18, 2022
|
|
7KVU
 | | Crystal structure of Squash RNA aptamer in complex with DFHBI-1T | | Descriptor: | (5Z)-5-(3,5-difluoro-4-hydroxybenzylidene)-2-methyl-3-(2,2,2-trifluoroethyl)-3,5-dihydro-4H-imidazol-4-one, MAGNESIUM ION, POTASSIUM ION, ... | | Authors: | Truong, L, Ferre-D'Amare, A.R. | | Deposit date: | 2020-11-28 | | Release date: | 2022-01-19 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.68 Å) | | Cite: | The fluorescent aptamer Squash extensively repurposes the adenine riboswitch fold.
Nat.Chem.Biol., 18, 2022
|
|
3EGZ
 | | Crystal structure of an in vitro evolved tetracycline aptamer and artificial riboswitch | | Descriptor: | 7-CHLOROTETRACYCLINE, MAGNESIUM ION, Tetracycline aptamer and artificial riboswitch, ... | | Authors: | Xiao, H, Edwards, T.E, Ferre-D'Amare, A.R. | | Deposit date: | 2008-09-11 | | Release date: | 2008-10-28 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural basis for specific, high-affinity tetracycline binding by an in vitro evolved aptamer and artificial riboswitch
Chem.Biol., 15, 2008
|
|
1M5K
 | |
1M5V
 | | Transition State Stabilization by a Catalytic RNA | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CALCIUM ION, RNA HAIRPIN RIBOZYME, ... | | Authors: | Rupert, P.B, Massey, A.P, Sigurdsson, S.T, Ferre-D'Amare, A.R. | | Deposit date: | 2002-07-09 | | Release date: | 2002-10-12 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Transition state stabilization by a catalytic RNA
Science, 298, 2002
|
|
1M5O
 | | Transition State Stabilization by a Catalytic RNA | | Descriptor: | CALCIUM ION, RNA SUBSTRATE, RNA HAIRPIN RIBOZYME, ... | | Authors: | Rupert, P.B, Massey, A.P, Sigurdsson, S.T, Ferre-D'Amare, A.R. | | Deposit date: | 2002-07-09 | | Release date: | 2002-10-12 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Transition state stabilization by a catalytic RNA
Science, 298, 2002
|
|
1M5P
 | | Transition State Stabilization by a Catalytic RNA | | Descriptor: | CALCIUM ION, RNA HAIRPIN RIBOZYME, RNA INHIBITOR SUBSTRATE, ... | | Authors: | Rupert, P.B, Massey, A, Sigurdsson, S.T, Ferre-D'Amare, A.R. | | Deposit date: | 2002-07-09 | | Release date: | 2002-10-12 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Transition state stabilization by a catalytic RNA
Science, 298, 2002
|
|
4XNR
 | | Vibrio Vulnificus Adenine Riboswitch Aptamer Domain, Synthesized by Position-selective Labeling of RNA (PLOR), in Complex with Adenine | | Descriptor: | ADENINE, MAGNESIUM ION, Vibrio Vulnificus Adenine Riboswitch | | Authors: | Zhang, J, Liu, Y, Wang, Y.-X, Ferre-D'Amare, A.R. | | Deposit date: | 2015-01-16 | | Release date: | 2015-05-06 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.21 Å) | | Cite: | Synthesis and applications of RNAs with position-selective labelling and mosaic composition.
Nature, 522, 2015
|
|
7MKY
 | | SARS-CoV-2 frameshifting pseudoknot RNA | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, COBALT HEXAMMINE(III), MAGNESIUM ION, ... | | Authors: | Jones, C.P, Ferre-D'Amare, A.R. | | Deposit date: | 2021-04-27 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.31 Å) | | Cite: | Crystal structure of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) frameshifting pseudoknot.
Rna, 28, 2022
|
|
6UP0
 | |
4XK0
 | | Crystal structure of a tetramolecular RNA G-quadruplex in potassium | | Descriptor: | BARIUM ION, POTASSIUM ION, RNA (5'-(*UP*GP*GP*GP*GP*U)-3') | | Authors: | Chen, M.C, Murat, P, Abecassis, K.A, Ferre-D'Amare, A.R, Balasubramanian, S. | | Deposit date: | 2015-01-09 | | Release date: | 2015-02-11 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.08 Å) | | Cite: | Insights into the mechanism of a G-quadruplex-unwinding DEAH-box helicase.
Nucleic Acids Res., 43, 2015
|
|
6V9B
 | |
3V7E
 | | Crystal structure of YbxF bound to the SAM-I riboswitch aptamer | | Descriptor: | COBALT HEXAMMINE(III), MAGNESIUM ION, Ribosome-associated protein L7Ae-like, ... | | Authors: | Baird, N.J, Zhang, J, Hamma, T, Ferre-D'Amare, A.R. | | Deposit date: | 2011-12-21 | | Release date: | 2012-03-07 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | YbxF and YlxQ are bacterial homologs of L7Ae and bind K-turns but not K-loops.
Rna, 18, 2012
|
|
6V9D
 | |
3V7Q
 | | Crystal structure of B. subtilis YlxQ at 1.55 A resolution | | Descriptor: | CITRIC ACID, POTASSIUM ION, Probable ribosomal protein ylxQ | | Authors: | Baird, N.J, Zhang, J, Hamma, T, Ferre-D'Amare, A.R. | | Deposit date: | 2011-12-21 | | Release date: | 2012-03-07 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | YbxF and YlxQ are bacterial homologs of L7Ae and bind K-turns but not K-loops.
Rna, 18, 2012
|
|
4TS2
 | | Crystal structure of the Spinach RNA aptamer in complex with DFHBI, magnesium ions | | Descriptor: | (5Z)-5-(3,5-difluoro-4-hydroxybenzylidene)-2,3-dimethyl-3,5-dihydro-4H-imidazol-4-one, MAGNESIUM ION, POTASSIUM ION, ... | | Authors: | Warner, K.D, Chen, M.C, Song, W, Strack, R.L, Thorn, A, Jaffrey, S.R, Ferre-D'Amare, A.R. | | Deposit date: | 2014-06-18 | | Release date: | 2014-07-23 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.884 Å) | | Cite: | Structural basis for activity of highly efficient RNA mimics of green fluorescent protein.
Nat.Struct.Mol.Biol., 21, 2014
|
|
