Evidence map›Paper›PMID 19367368›Full record

ArticleJournal of biomolecular NMR2009

Highly automated protein backbone resonance assignment within a few hours: the "BATCH" strategy and software package.

Ewen Lescop, Bernhard Brutscher

Abstract read
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Article in Journal of biomolecular NMR, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
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  10. Advances in Nuclear Magnetic Resonance for Drug Discovery.Expert opinion on drug discovery · 2009
    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.

Ewen LescopLaboratoire de Chimie et Biologie Structurales, Institut de Chimie des Substances Naturelles, CNRS UPR 2301, 1, Avenue de la Terrasse, 91190, Gif-sur-Yvette, France. ewen.lescop@icsn.cnrs-gif.fr
Bernhard Brutscher

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sequential resonance assignment represents an essential step towards the investigation of protein structure, dynamics, and interaction surfaces. Although the experimental sensitivity has significantly increased in recent years, with the availability of high field magnets and cryogenically cooled probes, resonance assignment, even of small globular proteins, still generally requires several days of data collection and analysis using standard protocols. Here we introduce the BATCH strategy for fast and highly automated backbone resonance assignment of (13)C, (15)N-labelled proteins. BATCH makes use of the fast data acquisition and analysis tools BEST, ASCOM, COBRA, and HADAMAC, recently developed in our laboratory. An improved Hadamard encoding scheme, presented here, further increases the performance of the HADAMAC experiment. A new software platform, interfaced to the NMRView software package, has been developed that enables highly automated NMR data processing and analysis, sequential resonance assignment, and (13)C chemical shift extraction. We demonstrate for four small globular proteins that sequential resonance assignment can be routinely obtained within a few hours, or less, in a highly automated and robust way.

Indexed as

SoftwareAlgorithmsCarbon IsotopesNitrogen IsotopesNuclear Magnetic Resonance, BiomolecularProtein ConformationProteinsTime FactorsUbiquitinUser-Computer InterfaceCarbon IsotopesNitrogen IsotopesProteinsUbiquitin

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Registered trials

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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.