Evidence map›Paper›PMID 26705905›Full record

ArticleJournal of magnetic resonance (San Diego, Calif. : 1997)2016

Simultaneous cross polarization to (13)C and (15)N with (1)H detection at 60kHz MAS solid-state NMR.

Bibhuti B Das, Stanley J Opella

Abstract read
In one paragraph

Article in Journal of magnetic resonance (San Diego, Calif. : 1997), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Simultaneous recoupling of chemical shift tensors of two nuclei by R-symmetry sequences.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2023
    Article
  2. PHRONESIS: A One-Shot Approach for Sequential Assignment of Protein Resonances by Ultrafast MAS Solid-State NMR Spectroscopy.Chemphyschem : a European journal of chemical physics and physical chemistry · 2022
    Article
  3. Article
  4. Article
  5. Article
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  7. Afterglow Solid-State NMR Spectroscopy.Methods in molecular biology (Clifton, N.J.) · 2018
    Article
  8. Journal of magnetic resonance (San Diego, Calif. : 1997) · 2017
    Article
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Bibhuti B DasDepartment of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92093, USA.
Stanley J OpellaDepartment of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92093, USA. Electronic address: sopella@ucsd.edu.

Funding

RESOURCE FOR SOLID STATE NMR OF PROTEINSP41EB002031 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI OPELLA, STANLEY J · 2003 to 2018
$16.3M
Molecular Imaging of G-Protein-Coupled Receptors for Drug DevelopmentR01EB005161 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI OPELLA, STANLEY J · 2006 to 2014
$6.8M
Structure, Dynamics, and Functions of the Viroporins Vpu from HIV and p7 from HCVR01GM066978 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI OPELLA, STANLEY J · 2003 to 2016
$3.5M
Vpu inhibits NK cell function through down regulation of NTB-AR01AI065361 · NIAID · UPSTATE MEDICAL UNIVERSITY · PI BARKER, EDWARD · 2006 to 2016
$2.9M
Structure Determination of Membrane Proteins in Phospholipid BilyaersR01GM099986 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI OPELLA, STANLEY J · 2012 to 2015
$1.1M
NIAID NIH HHS R01 AI065361NIAID NIH HHS R01AI065361NIBIB NIH HHS P41 EB002031NIBIB NIH HHS P41EB002031NIBIB NIH HHS R01 EB005161NIBIB NIH HHS R01EB005161NIGMS NIH HHS R01 GM066978NIGMS NIH HHS R01GM066978NIGMS NIH HHS R01 GM099986NIGMS NIH HHS R01GM099986
6 · The paper itself

Abstract

We describe high resolution MAS solid-state NMR experiments that utilize (1)H detection with 60kHz magic angle spinning; simultaneous cross-polarization from (1)H to (15)N and (13)C nuclei; bidirectional cross-polarization between (13)C and (15)N nuclei; detection of both amide nitrogen and aliphatic carbon (1)H; and measurement of both (13)C and (15)N chemical shifts through multi-dimensional correlation experiments. Three-dimensional experiments correlate amide (1)H and alpha (1)H selectively with (13)C or (15)N nuclei in a polypeptide chain. Two separate three-dimensional spectra correlating (1)Hα/(13)Cα/(1)H(N) and (1)H(N)/(15)N/(1)Hα are recorded simultaneously in a single experiment, demonstrating that a twofold savings in experimental time is potentially achievable. Spectral editing using bidirectional coherence transfer pathways enables simultaneous magnetization transfers between (15)N, (13)Cα(()(i)()) and (13)C'(()(i)(-1)), facilitating intra- and inter-residue correlations for sequential resonance assignment. Non-uniform sampling is integrated into the experiments, further reducing the length of experimental time.

Indexed as

AmidesBacteriophage M13Capsid ProteinsCarbon IsotopesNitrogen IsotopesNuclear Magnetic Resonance, BiomolecularOligopeptidesPeptidesProteinsProtonsAmidesCapsid ProteinsCarbon IsotopesNitrogen IsotopesOligopeptidesPeptidesProteinsProtonsDual observationMagic angle spinningPeptidesProteinsTriple-resonance

Identifiers

PMID26705905
PMCPMC4716881

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.