Evidence map›Paper›PMID 21424579›Full record

ArticleJournal of biomolecular NMR2011

5D 13C-detected experiments for backbone assignment of unstructured proteins with a very low signal dispersion.

Jiří Nováček, Anna Zawadzka-Kazimierczuk, Veronika Papoušková, Lukáš Zídek, Hana Sanderová, Libor Krásný, Wiktor Koźmiński, Vladimír Sklenář

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Article in Journal of biomolecular NMR, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Article
  2. OptimalNature protocols · 2024
    Review
  3. Review
  4. Chemical reviews · 2022
    Review
  5. HACANCOi: a new HJournal of biomolecular NMR · 2020
    Article
  6. Article
  7. Article
  8. Article
  9. Dispersion from CJournal of biomolecular NMR · 2020
    Article
  10. Article
  11. Article
  12. Journal of biomolecular NMR · 2018
    Article
  13. Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors.

Jiří NováčekFaculty of Science, NCBR, and CEITEC, Masaryk University, Brno, Czech Republic.
Anna Zawadzka-Kazimierczuk
Veronika Papoušková
Lukáš Zídek
Hana Sanderová
Libor Krásný
Wiktor Koźmiński
Vladimír Sklenář

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two novel 5D NMR experiments (CACONCACO, NCOCANCO) for backbone assignment of disordered proteins are presented. The pulse sequences exploit relaxation properties of the unstructured proteins and combine the advantages of (13)C-direct detection, non-uniform sampling, and longitudinal relaxation optimization to maximize the achievable resolution and minimize the experimental time. The pulse sequences were successfully tested on the sample of partially disordered delta subunit from RNA polymerase from Bacillus subtilis. The unstructured part of this 20 kDa protein consists of 81 amino acids with frequent sequential repeats. A collection of 0.0003% of the data needed for a conventional experiment with linear sampling was sufficient to perform an unambiguous assignment of the disordered part of the protein from a single 5D spectrum.

Indexed as

Amino Acid SequenceBacillus subtilisBacterial ProteinsCarbon IsotopesDNA-Directed RNA PolymerasesNuclear Magnetic Resonance, BiomolecularProtein ConformationProteinsBacterial ProteinsCarbon IsotopesDNA-Directed RNA PolymerasesProteins

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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.