Literature DB >> 7919950

Determination of a complete set of coupling constants in 13C-labeled oligonucleotides.

H Schwalbe1, J P Marino, G C King, R Wechselberger, W Bermel, C Griesinger.   

Abstract

Three experiments are introduced to determine a complete set of coupling constants in RNA oligomers. In the HCCH-E.COSY experiment, the vicinal proton-proton coupling constants can be measured with high accuracy. In the P-FIDS-CT-HSQC experiment, vicinal proton-phosphorus and carbon-phosphorus couplings are measured that depend on the phosphodiester backbone torsion angles beta and epsilon. In the refocussed HMBC experiment, vicinal carbon-proton couplings are measured that depend on the glycosidic torsion angle chi.

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Year:  1994        PMID： 7919950     DOI： 10.1007/bf00404274

Source DB:  PubMed          Journal:  J Biomol NMR        ISSN： 0925-2738            Impact factor:   2.835


  10 in total

1.  Furanose sugar conformations in DNA from NMR coupling constants.

Authors:  J van Wijk; B D Huckriede; J H Ippel; C Altona
Journal:  Methods Enzymol       Date:  1992       Impact factor: 1.600

Review 2.  RNA structure and NMR spectroscopy.

Authors:  G Varani; I Tinoco
Journal:  Q Rev Biophys       Date:  1991-11       Impact factor: 5.318

Review 3.  Antisense RNA.

Authors:  Y Eguchi; T Itoh; J Tomizawa
Journal:  Annu Rev Biochem       Date:  1991       Impact factor: 23.643

4.  Application of phase sensitive two-dimensional correlated spectroscopy (COSY) for measurements of 1H-1H spin-spin coupling constants in proteins.

Authors:  D Marion; K Wüthrich
Journal:  Biochem Biophys Res Commun       Date:  1983-06-29       Impact factor: 3.575

5.  Structure of a small RNA hairpin.

Authors:  P W Davis; W Thurmes; I Tinoco
Journal:  Nucleic Acids Res       Date:  1993-02-11       Impact factor: 16.971

6.  Preparation of 13C and 15N labelled RNAs for heteronuclear multi-dimensional NMR studies.

Authors:  E P Nikonowicz; A Sirr; P Legault; F M Jucker; L M Baer; A Pardi
Journal:  Nucleic Acids Res       Date:  1992-09-11       Impact factor: 16.971

7.  Preparation of isotopically labeled ribonucleotides for multidimensional NMR spectroscopy of RNA.

Authors:  R T Batey; M Inada; E Kujawinski; J D Puglisi; J R Williamson
Journal:  Nucleic Acids Res       Date:  1992-09-11       Impact factor: 16.971

8.  Oligoribonucleotide synthesis using T7 RNA polymerase and synthetic DNA templates.

Authors:  J F Milligan; D R Groebe; G W Witherell; O C Uhlenbeck
Journal:  Nucleic Acids Res       Date:  1987-11-11       Impact factor: 16.971

9.  Three-dimensional heteronuclear NMR studies of RNA.

Authors:  E P Nikonowicz; A Pardi
Journal:  Nature       Date:  1992-01-09       Impact factor: 49.962

10.  Selective isotopic enrichment of synthetic RNA: application to the HIV-1 TAR element.

Authors:  M J Michnicka; J W Harper; G C King
Journal:  Biochemistry       Date:  1993-01-19       Impact factor: 3.162
  10 in total
  24 in total

1.  Measurement of 2J(H,C)- and 3J(H,C)-coupling constants by alpha/beta selective HC(C)H-TOCSY.

Authors:  E Duchardt; C Richter; B Reif; S J Glaser; J W Engels; C Griesinger; H Schwalbe
Journal:  J Biomol NMR       Date:  2001-10       Impact factor: 2.835

2.  A novel PH-cT-COSY methodology for measuring JPH coupling constants in unlabeled nucleic acids. application to HIV-2 TAR RNA.

Authors:  Teresa Carlomagno; Mirko Hennig; James R Williamson
Journal:  J Biomol NMR       Date:  2002-01       Impact factor: 2.835

3.  Measurement of 1H3'-31P dipolar couplings in a DNA oligonucleotide by constant-time NOESY difference spectroscopy.

Authors:  Z Wu; N Tjandra; A Bax
Journal:  J Biomol NMR       Date:  2001-04       Impact factor: 2.835

4.  Structural origins of adenine-tract bending.

Authors:  Andrej Barbic; Daniel P Zimmer; Donald M Crothers
Journal:  Proc Natl Acad Sci U S A       Date:  2003-02-13       Impact factor: 11.205

5.  A refined solution structure of hen lysozyme determined using residual dipolar coupling data.

Authors:  H Schwalbe; S B Grimshaw; A Spencer; M Buck; J Boyd; C M Dobson; C Redfield; L J Smith
Journal:  Protein Sci       Date:  2001-04       Impact factor: 6.725

6.  A New Experiment for the Measurement of nJ(C,P) Coupling Constants Including 3J(C4'i,Pi) and 3J(C4'i,Pi+1) in Oligonucleotides.

Authors:  C Richter; B Reif; K Wörner; S Quant; J P Marino; J W Engels; C Griesinger; H Schwalbe
Journal:  J Biomol NMR       Date:  1998-08       Impact factor: 2.835

7.  Quantitative gamma-HCNCH: determination of the glycosidic torsion angle chi in RNA oligonucleotides from the analysis of CH dipolar cross-correlated relaxation by solution NMR spectroscopy.

Authors:  Jörg Rinnenthal; Christian Richter; Jan Ferner; Elke Duchardt; Harald Schwalbe
Journal:  J Biomol NMR       Date:  2007-07-20       Impact factor: 2.835

8.  Novel three-dimensional 1H-13C-31P triple resonance experiments for sequential backbone correlations in nucleic acids.

Authors:  G Varani; F Aboul-ela; F Allain; C C Gubser
Journal:  J Biomol NMR       Date:  1995-04       Impact factor: 2.835

9.  Structure of the K-turn U4 RNA: a combined NMR and SANS study.

Authors:  Melanie Falb; Irene Amata; Frank Gabel; Bernd Simon; Teresa Carlomagno
Journal:  Nucleic Acids Res       Date:  2010-05-13       Impact factor: 16.971

10.  High-resolution NMR structure of an RNA model system: the 14-mer cUUCGg tetraloop hairpin RNA.

Authors:  Senada Nozinovic; Boris Fürtig; Hendrik R A Jonker; Christian Richter; Harald Schwalbe
Journal:  Nucleic Acids Res       Date:  2009-11-11       Impact factor: 16.971
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