Evidence map›Paper›PMID 15263847›Full record

ArticleJournal of structural and functional genomics2004

Production in two-liter beverage bottles of proteins for NMR structure determination labeled with either 15N- or 13C-15N.

Qin Zhao, Ronnie Frederick, Kory Seder, Sandy Thao, Hassan Sreenath, Francis Peterson, Brian F Volkman, John L Markley, Brian G Fox

Abstract read
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In one paragraph

Article in Journal of structural and functional genomics, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-weighted citation impact, top 11% of its field
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

15 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Protein stability: a crystallographer's perspective.Acta crystallographica. Section F, Structural biology communications · 2016
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Chapter 3. High-throughput protein purification for x-ray crystallography and NMR.Advances in protein chemistry and structural biology · 2008
    Review
  10. Functional protein expression from a DNA based wheat germ cell-free system.Journal of structural and functional genomics · 2007
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. 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

9 authors at 1 institution in 1 country.

Qin ZhaoCenter for Eukaryotic Structural Genomics and Department of Biochemistry, University of Wisconsin--Madison, 433 Babcock Drive, Madison, WI 53706, USA.
Ronnie Frederick
Kory Seder
Sandy Thao
Hassan Sreenath
Francis Peterson
Brian F Volkman
John L Markley
Brian G Fox
University of Wisconsin–Madison · US

Funding

Center for Eukaryotic Structural GenomicsP50GM064598 · NIGMS · UNIVERSITY OF WISCONSIN MADISON · PI MARKLEY, JOHN L · 2001 to 2004
$23.7M
NIGMS NIH HHS P50 GM64598
6 · The paper itself

Abstract

The use of 2-L polyethylene terephthalate beverage bottles as a bacterial culture vessel has been recently introduced as an enabling technology for high-throughput structural biology [Sanville Millard, C. et al., 2003. Protein Express. Purif. 29, 311-320]. In the article following this one [Stols et al., this issue, pp. 95-102], this approach was elaborated for selenomethionine labeling used for multiwavelength anomalous dispersion phasing in the X-ray crystallographic determinations of protein structure. Herein, we report an effective and reproducible schedule for uniform 15N- and 13C-labeling of recombinant proteins in 2-L beverage bottles for structural determination by NMR spectroscopy. As an example, three target proteins selected from Arabidopsis thaliana were expressed in Escherichia coli Rosetta (DE3)/pLysS from a T7-based expression vector, purified, and characterized by electrospray ionization mass spectrometry and NMR analysis by 1H-15N heteronuclear single quantum correlation spectroscopy. The results show that expressions in the unlabeled medium provide a suitable control for estimation of the level of production of the labeled protein. Mass spectral characterizations show that the purified proteins contained a level of isotopic incorporation equivalent to the isotopically labeled materials initially present in the growth medium, while NMR analysis of the [U-15N]-labeled proteins provided a convenient method to assess the solution state properties of the target protein prior to production of a more costly double-labeled sample.

Indexed as

Arabidopsis ProteinsCarbon IsotopesEscherichia coliMolecular StructureNitrogen IsotopesNuclear Magnetic Resonance, BiomolecularPolyethylene TerephthalatesProteomicsRecombinant ProteinsArabidopsis ProteinsCarbon IsotopesNitrogen IsotopesPolyethylene TerephthalatesRecombinant Proteins

Identifiers

PMID15263847
OpenAlexW2001161038

What OpenQuestion holds

Textmetadata
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.