2LSC
 
 | | Solution structure of 2'F-ANA and ANA self-complementary duplex | | Descriptor: | DNA (5'-D(*(CFL)P*(GFL)P*(CFL)P*(GFL)P*(A5O)P*(A5O)P*(UAR)P*(UAR)P*(CFL)P*(GFL)P*(CFL)P*(GFL))-3') | | Authors: | Martin-Pintado, N, Yahyaee, M, Campos, R, Noronha, A, Wilds, C, Damha, M, Gonzalez, C. | | Deposit date: | 2012-04-26 | | Release date: | 2012-07-18 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | The solution structure of double helical arabino nucleic acids (ANA and 2'F-ANA): effect of arabinoses in duplex-hairpin interconversion.
Nucleic Acids Res., 40, 2012
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2M1G
 | | Parallel human telomeric quadruplex containing 2'F-ANA substitutions | | Descriptor: | 5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*(GFL)P*GP*GP*T)-3' | | Authors: | Martin-Pintado, N, Yahyaee-Anzahaee, M, Deleavey, G.F, Portella, G, Orozco, M, Damha, M.J, Gonzalez, C. | | Deposit date: | 2012-11-27 | | Release date: | 2013-05-08 | | Method: | SOLUTION NMR | | Cite: | Dramatic effect of furanose c2' substitution on structure and stability: directing the folding of the human telomeric quadruplex with a single fluorine atom.
J.Am.Chem.Soc., 135, 2013
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2M84
 | | Structure of 2'F-RNA/2'F-ANA chimeric duplex | | Descriptor: | 2'F-RNA/2'F-ANA CHIMERIC DUPLEX | | Authors: | Martin-Pintado, N, Deleavey, G, Portella, G, Campos, R, Orozco, M, Damha, M, Gonzalez, C. | | Deposit date: | 2013-05-07 | | Release date: | 2013-11-27 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Backbone FCHO Hydrogen Bonds in 2'F-Substituted Nucleic Acids.
Angew.Chem.Int.Ed.Engl., 52, 2013
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2M8A
 | | 2'F-ANA/2'F-RNA alternated sequences | | Descriptor: | 2'F-RNA/2'F-ANA chimeric duplex | | Authors: | Martin-Pintado, N, Deleavey, G, Portella, G, Campos, R, Orozco, M, Damha, M, Gonzalez, C. | | Deposit date: | 2013-05-14 | | Release date: | 2013-11-27 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Backbone FCHO Hydrogen Bonds in 2'F-Substituted Nucleic Acids.
Angew.Chem.Int.Ed.Engl., 52, 2013
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2N89
 | | Tetrameric i-motif structure of dT-dC-dC-CFL-CFL-dC at acidic pH | | Descriptor: | DNA (5'-D(*TP*CP*CP*(CFL)P*(CFL)P*C)-3') | | Authors: | Abou-Assi, H, Harkness, R.W, Martin-Pintado, N, Wilds, C.J, Campos-Olivas, R, Mittermaier, A.K, Gonzalez, C, Damha, M.J. | | Deposit date: | 2015-10-09 | | Release date: | 2016-08-17 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Stabilization of i-motif structures by 2'-beta-fluorination of DNA.
Nucleic Acids Res., 44, 2016
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7NEJ
 | | Solution structure of DNA:RNA hybrid duplex | | Descriptor: | DNA (5'-D(*CP*TP*AP*CP*AP*CP*GP*G)-3'), RNA (5'-R(*CP*CP*GP*UP*GP*UP*AP*G)-3') | | Authors: | Cabrero, C, Martin-Pintado, N, Mazzini, S, Gargallo, R, Eritja, R, Avino, A, Gonzalez, C. | | Deposit date: | 2021-02-04 | | Release date: | 2021-04-07 | | Method: | SOLUTION NMR | | Cite: | Structural Effects of Incorporation of 2 -Deoxy-2 2 -difluorodeoxycytidine (Gemcitabine) in A- and B-form Duplexes.
Chemistry, 2021
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7NBL
 | | Solution structure of DNA:RNA hybrid containing a 2'-deoxy-2'2'-difluorodeoxycytidine (gemcitabine) modification | | Descriptor: | DNA (5'-D(*CP*TP*AP*(FFC)P*AP*CP*GP*G)-3'), RNA (5'-R(*CP*CP*GP*UP*GP*UP*AP*G)-3') | | Authors: | Cabrero, C, Martin-Pintado, N, Mazzini, S, Gargallo, R, Eritja, R, Avino, A, Gonzalez, C. | | Deposit date: | 2021-01-27 | | Release date: | 2021-04-07 | | Method: | SOLUTION NMR | | Cite: | Structural Effects of Incorporation of 2 -Deoxy-2 2 -difluorodeoxycytidine (Gemcitabine) in A- and B-form Duplexes.
Chemistry, 2021
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7NBK
 | | Solution structure of DNA duplex containing a 2'-deoxy-2'2'-difluorodeoxycytidine (gemcitabine) modification | | Descriptor: | DNA (5'-D(*CP*GP*TP*AP*(FFC)P*G)-3') | | Authors: | Cabrero, C, Martin-Pintado, N, Mazzini, S, Gargallo, R, Eritja, R, Avino, A, Gonzalez, C. | | Deposit date: | 2021-01-27 | | Release date: | 2021-04-07 | | Method: | SOLUTION NMR | | Cite: | Structural Effects of Incorporation of 2 -Deoxy-2 2 -difluorodeoxycytidine (Gemcitabine) in A- and B-form Duplexes.
Chemistry, 2021
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2KP4
 | | Structure of 2'F-ANA/RNA hybrid duplex | | Descriptor: | DNA (5'-D(*(GFL)P*(CFL)P*(TAF)P*(A5L)P*(TAF)P*(A5L)P*(A5L)P*(TAF)P*(GFL)P*(GFL))-3'), RNA (5'-R(*CP*CP*AP*UP*UP*AP*UP*AP*GP*C)-3') | | Authors: | Gonzalez, C, Martin-Pintado, N, Watts, J, Gomez-Pinto, I, Dhama, M, Orozco, M, Schwartzentruber, J, Portella, G. | | Deposit date: | 2009-10-06 | | Release date: | 2010-02-09 | | Last modified: | 2022-03-16 | | Method: | SOLUTION NMR | | Cite: | Differential stability of 2'F-ANA*RNA and ANA*RNA hybrid duplexes: roles of structure, pseudohydrogen bonding, hydration, ion uptake and flexibility.
Nucleic Acids Res., 38, 2010
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2MBJ
 | | Structure of an antiparallel (2+2) G-quadruplex formed by human telomeric repeats in Na+ solution (with G22-to-BrG substitution) | | Descriptor: | DNA_(27-MER) | | Authors: | Lim, K.W, Ng, V.C.M, Martin-Pintado, N, Heddi, B, Phan, A.T. | | Deposit date: | 2013-08-02 | | Release date: | 2013-09-18 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Structure of the human telomere in Na+ solution: an antiparallel (2+2) G-quadruplex scaffold reveals additional diversity.
Nucleic Acids Res., 41, 2013
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2N60
 | | G-quadruplexes with (4n-1) guanines in the G-tetrad core: formation of a G-triad water complex and implication for small-molecule binding | | Descriptor: | DNA (5'-D(*TP*TP*GP*TP*GP*TP*GP*GP*GP*TP*GP*GP*GP*TP*GP*GP*GP*T)-3') | | Authors: | Heddi, B, Martin-Pintado, N, Serimbetov, Z, Kari, T.M, Phan, A.T. | | Deposit date: | 2015-08-08 | | Release date: | 2016-06-01 | | Method: | SOLUTION NMR | | Cite: | G-quadruplexes with (4n - 1) guanines in the G-tetrad core: formation of a G-triadwater complex and implication for small-molecule binding
Nucleic Acids Res., 44, 2016
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2KP3
 | | Structure of ANA-RNA hybrid duplex | | Descriptor: | RNA (5'-R(*(GAO)P*(CAR)P*(UAR)P*(A5O)P*(UAR)P*(A5O)P*(A5O)P*(UAR)P*(GAO)P*(GAO))-3'), RNA (5'-R(*CP*CP*AP*UP*UP*AP*UP*AP*GP*C)-3') | | Authors: | Gonzalez, C, Martn-Pintado, N, Watts, J, Gomez-Pinto, I, Dhama, M, Orozco, M, Schwartzentruber, J, Portella, G. | | Deposit date: | 2009-10-06 | | Release date: | 2010-02-09 | | Last modified: | 2022-03-16 | | Method: | SOLUTION NMR | | Cite: | Differential stability of 2'F-ANA*RNA and ANA*RNA hybrid duplexes: roles of structure, pseudohydrogen bonding, hydration, ion uptake and flexibility.
Nucleic Acids Res., 38, 2010
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