Evidence map›Paper›PMID 11725946›Full record

ArticlePlant molecular biology2001

Molecular identification and expression of the peroxidase responsible for the oxidative burst in French bean (Phaseolus vulgaris L.) and related members of the gene family.

K A Blee, S C Jupe, G Richard, A Zimmerlin, D R Davies, G P Bolwell

Abstract read
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Article in Plant molecular biology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
11.0field-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

18 citing papers in PubMed, 94 citations in OpenAlex.

  1. Article
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  5. Article
  6. Redox regulation in plant immune function.Antioxidants & redox signaling · 2014
    Review
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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

6 authors at 3 institutions in 2 countries.

K A BleeDivision of Biochemistry, School of Biological Sciences, Royal Holloway and Bedford New College, University of London, Surrey, UK.
S C Jupe
G Richard
A Zimmerlin
D R Davies
G P Bolwell
Royal Holloway University of London · GBSyngenta (Switzerland) · CHUniversity of London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular characterization has been accomplished for five members of the peroxidase gene family in French bean. The most important of these, designated FBPI, corresponds to the isoform believed to be responsible for the apoplastic oxidative burst demonstrated by suspension-cultured cells in response to fungal elicitor. Identification was made by a complete match of six peptide sequences derived from the native protein to the translated sequence of the cDNA. Modelling of the surface structure in comparison with two other members of the peroxidase family did not reveal any unusual features which might account for its role in the oxidative burst. However, FBP1 when expressed in Pichia pastoris generated H2O2 using cysteine at pH 7.2, a specific property of the native protein when isolated from suspension-cultured cells. FBP1, together with other members of the family, were all induced in cell cultures by elicitor action although they all showed some expression in non-induced cultured cells. They were also expressed in all tissues examined with varying levels of intensity of detection in northern blots. This was confirmed by in situ hybridization and FBP1 expression was confirmed in tissues where it has been previously detected by immunolocalization methods. Assigning roles to individual peroxidases is an important goal and molecular identification of the oxidative burst peroxidase allows further exploration of the relative roles of the different systems involved in generating reactive oxygen species.

Indexed as

Amino Acid SequenceCloning, MolecularDNA, ComplementaryDNA, PlantGene Expression Regulation, EnzymologicGene Expression Regulation, PlantHydrogen-Ion ConcentrationHydrogen PeroxideIn Situ HybridizationMolecular Sequence DataOxygenPeroxidasePhaseolusRNA, MessengerSequence AlignmentSequence Analysis, DNADNA, ComplementaryDNA, PlantHydrogen PeroxideOxygenPeroxidaseRNA, Messenger

Identifiers

PMID11725946
OpenAlexW28381234

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.