Evidence map›Paper›PMID 26039477›Full record

ArticlePlant signaling & behavior2015

Discordance between protein and transcript levels detected by selected reaction monitoring.

Yoichiro Fukao

Abstract read
In one paragraph

Article in Plant signaling & behavior, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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.

Yoichiro Fukaoa Plant Global Education Project; Graduate School of Biological Sciences; Nara Institute of Science and Technology ; Takayama , Ikoma , Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Expression levels between transcript and protein are not always correlated. In the present study, the abundance of protein PDR9/ABCG37 in 3 Arabidopsis pdr9/abcg37 mutant alleles was evaluated using selected reaction monitoring analysis. The results showed that protein and mRNA expression levels were similar in 2 mutant alleles. The mRNA expression levels in another mutant, determined by both semi-quantitative and quantitative RT-PCR, were similar to the wild-type, although the abundance of protein was about half the abundance of the wild-type. These results suggested that using only mRNA expression levels to infer protein abundance, compare mutants or responses to various stimuli may lead to incorrect interpretation and conclusions.

Indexed as

ArabidopsisArabidopsis ProteinsATP-Binding Cassette TransportersATP Binding Cassette Transporter, Subfamily GGene ExpressionIronArabidopsis ProteinsATP-Binding Cassette TransportersATP Binding Cassette Transporter, Subfamily GIronPDR9 protein, Arabidopsisabsolute protein quantificationArabidopsis thalianaFe, ironiTRAQ, isobaric tags for relative and absolute quantificationLC/MS, high performance liquid chromatography coupled with mass spectrometrymass spectrometryPDR9/ABCG37SRM analysisSRM, selected reaction monitoring

Identifiers

PMID26039477
PMCPMC4623550

What OpenQuestion holds

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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.