Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Chemical shift correlation via RFDR: elimination of resonance offset effects.

Literature DB >> 12522311

Chemical shift correlation via RFDR: elimination of resonance offset effects.

Bert Heise¹, Jörg Leppert, Oliver Ohlenschläger, Matthias Görlach, Ramadurai Ramachandran.

Abstract

It is shown that it is possible to effectively execute RFDR experiments with adiabatic inversion pulses and obtain resonance offset compensation that is superior to what can be achieved by conventional rectangular pulses. Employing 40-micros tanh/tan adiabatic pulses at a power level of approximately 38 kHz and a spinning speed of 12 kHz it is demonstrated that the range of resonance offset compensation achieved is sufficient to generate, via a single experiment, homonuclear chemical shift correlation spectra in the entire (13)C chemical shift range in peptides/proteins at the currently available field strengths.

Mesh：

Substances：

Year: 2002 PMID： 12522311 DOI： 10.1023/a:1021655316318

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

15 in total

1. Fast MAS total through-bond correlation spectroscopy.

Authors: E H Hardy; R Verel; B H Meier
Journal: J Magn Reson Date: 2001-02 Impact factor: 2.229

2. Measurement of interfluorine distances in solids.

Authors: M L Gilchrist; K Monde; Y Tomita; T Iwashita; K Nakanishi; A E McDermott
Journal: J Magn Reson Date: 2001-09 Impact factor: 2.229

3. Adiabatic dipolar recoupling in solid-state NMR: the DREAM scheme.

Authors: R Verel; M Ernst; B H Meier
Journal: J Magn Reson Date: 2001-05 Impact factor: 2.229

4. REDOR: an assessment of the efficacy of dipolar recoupling with adiabatic inversion pulses.

Authors: Jörg Leppert; Bert Heise; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2002-07 Impact factor: 2.835

5. Broadband dipolar recoupling in rotating solids: a numerical comparison of some pulse schemes.

Authors: M Baldus; D G Geurts; B H Meier
Journal: Solid State Nucl Magn Reson Date: 1998-06 Impact factor: 2.293

Review 6. Dipolar recoupling in MAS spectra of biological solids.

Authors: R G Griffin
Journal: Nat Struct Biol Date: 1998-07

7. Broadband and adiabatic inversion of a two-level system by phase-modulated pulses.

Authors:
Journal: Phys Rev A Gen Phys Date: 1985-12

8. Methods for sequential resonance assignment in solid, uniformly 13C, 15N labelled peptides: quantification and application to antamanide.

Authors: A Detken; E H Hardy; M Ernst; M Kainosho; T Kawakami; S Aimoto; B H Meier
Journal: J Biomol NMR Date: 2001-07 Impact factor: 2.835

9. Sample optimization and identification of signal patterns of amino acid side chains in 2D RFDR spectra of the alpha-spectrin SH3 domain.

Authors: J Pauli; B van Rossum; H Förster; H J de Groot; H Oschkinat
Journal: J Magn Reson Date: 2000-04 Impact factor: 2.229

10. Fast broadband inversion by adiabatic pulses.

Authors: T L Hwang; P C van Zijl; M Garwood
Journal: J Magn Reson Date: 1998-07 Impact factor: 2.229

11 in total

1. Broadband RFDR with adiabatic inversion pulses.

Authors: Jörg Leppert; Bert Heise; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2003-05 Impact factor: 2.835

2. RFDR with adiabatic inversion pulses: application to internuclear distance measurements.

Authors: Jörg Leppert; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2004-03 Impact factor: 2.835

3. Adiabatic heteronuclear decoupling in rotating solids.

Authors: Jörg Leppert; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2004-07 Impact factor: 2.835

4. Adiabatic TOBSY in rotating solids.

Authors: Jörg Leppert; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2004-06 Impact factor: 2.835

5. Solid state NMR at high magic angle spinning frequencies: dipolar chemical shift correlation with adiabatic inversion pulse based RF pulse schemes.

Authors: Christian Herbst; Kerstin Riedel; Jörg Leppert; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2006-07-25 Impact factor: 2.835

6. Tailoring broadband inversion pulses for MAS solid state NMR.

Authors: Kerstin Riedel; Christian Herbst; Jörg Leppert; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2006-07-29 Impact factor: 2.835

7. Determination of Long-Range Distances by Fast Magic-Angle-Spinning Radiofrequency-Driven ¹⁹F-¹⁹F Dipolar Recoupling NMR.

Authors: Matthias Roos; Venkata S Mandala; Mei Hong
Journal: J Phys Chem B Date: 2018-09-27 Impact factor: 2.991

8. Identification of NH...N hydrogen bonds by magic angle spinning solid state NMR in a double-stranded RNA associated with myotonic dystrophy.

Authors: Jörg Leppert; Carl R Urbinati; Sabine Häfner; Oliver Ohlenschläger; Maurice S Swanson; Matthias Görlach; Ramadurai Ramachandran
Journal: Nucleic Acids Res Date: 2004-02-18 Impact factor: 16.971

9. Broadband homonuclear chemical shift correlation at high MAS frequencies: a study of tanh/tan adiabatic RF pulse schemes without 1H decoupling during mixing.

Authors: Kerstin Riedel; Christian Herbst; Jörg Leppert; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2007-02-08 Impact factor: 2.835

10. Triple resonance MAS NMR with (13C, 15N) labelled molecules: reduced dimensionality data acquisition via 13C-15N heteronuclear two-spin coherence transfer pathways.

Authors: Jörg Leppert; Bert Heise; Oliver Ohlenschläger; Matthias Görlach; Ramadurai Ramachandran
Journal: J Biomol NMR Date: 2004-02 Impact factor: 2.835