Evidence map›Paper›PMID 28061743›Full record

ArticleBMC genomics2017

Shotgun proteomics of the barley seed proteome.

Ramamurthy Mahalingam

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
12.2field-weighted citation impact, top 2% 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

19 citing papers in PubMed, 61 citations in OpenAlex.

  1. The Influence of Barley Proteome on Hop Bitter Acid Yield during Brewing.Journal of agricultural and food chemistry · 2024
    Article
  2. Snapshot of four mature quinoa (Physiology and molecular biology of plants : an international journal of functional plant biology · 2023
    Article
  3. Proteomic Analysis of Pecan (Foods (Basel, Switzerland) · 2023
    Article
  4. Article
  5. Paleoproteomics.Chemical reviews · 2022
    Review
  6. Seed Development and Protein Accumulation Patterns in Faba Bean (Journal of agricultural and food chemistry · 2022
    Article
  7. Article
  8. Application of Mass Spectrometry-Based Proteomics to Barley Research.Journal of agricultural and food chemistry · 2021
    Review
  9. Article
  10. Barley Seeds miRNome Stability during Long-Term Storage and Aging.International journal of molecular sciences · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. PANOMICS meets germplasm.Plant biotechnology journal · 2020
    Review
  16. Analysis of the Barley Malt Rootlet Proteome.International journal of molecular sciences · 2019
    Article
  17. Review
  18. Article
  19. 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

1 author at 1 institution in 1 country.

Ramamurthy MahalingamUSDA, Agricultural Research Service, Cereal Crops Research Unit, 502 Walnut Street, Madison, WI, 53726, USA. mali.mahalingam@ars.usda.gov.ORCID 0000-0002-8638-4564
Agricultural Research Service · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBarley seed proteins are of prime importance to the brewing industry, human and animal nutrition and in plant breeding for cultivar identification. To obtain comprehensive proteomic data from seeds, total protein from a two-rowed (Conrad) and a six-rowed (Lacey) barley cultivar were precipitated in acetone, digested in-solution, and the resulting peptides were analyzed by nano-liquid chromatography coupled with tandem mass spectrometry.

resultsThe raw mass spectra data searched against Uniprot's Barley database using in-house Mascot search engine identified 1168 unique proteins. Gene Ontology (GO) analysis indicated that the majority of the seed proteins were cytosolic, with catalytic activity and associated with carbohydrate metabolism. Spectral counting analysis showed that there are 20 differentially abundant seed proteins between the two-rowed Conrad and six-rowed Lacey cultivars.

conclusionThis study paves the way for the use of a top-down gel-free proteomics strategy in barley for investigating more complex traits such as malting quality. Differential abundance of hordoindoline proteins impact the seed hardness trait of barley cultivars.

Indexed as

Chromatography, LiquidGene OntologyHordeumMass SpectrometryPlant ProteinsProteomeProteomicsSeedsPlant ProteinsProteomeBarleyGene ontologiesGO enrichmentHordoindolinesHydropathicityMass spectrometryNano liquid chromatographyProteomeSeedSix-rowedSpectral countingTwo-rowed

Identifiers

PMID28061743
PMCPMC5219712
OpenAlexW2569683060

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.