Evidence map›Paper›PMID 11080288›Full record

ArticlePlant physiology2000

A genomics approach to the comprehensive analysis of the glutathione S-transferase gene family in soybean and maize.

B McGonigle, S J Keeler, S M Lau, M K Koeppe, D P O'Keefe

Open access · bronzeAbstract read
In one paragraph

Article in Plant physiology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

91 citing papers in PubMed, 317 citations in OpenAlex.

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  18. The regulation ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2023
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  19. Article
  20. Review

31 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 2 countries.

B McGonigleNutrition and Health, E.I. du Pont de Nemours and Company, Experimental Station, P.O. Box 80328, Wilmington, Delaware 19880-0328, USA.
S J Keeler
S M Lau
M K Koeppe
D P O'Keefe
Central Research Institute · INExperimental Station · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

By BLAST searching a large expressed sequence tag database for glutathione S-transferase (GST) sequences we have identified 25 soybean (Glycine max) and 42 maize (Zea mays) clones and obtained accurate full-length GST sequences. These clones probably represent the majority of members of the GST multigene family in these species. Plant GSTs are divided according to sequence similarity into three categories: types I, II, and III. Among these GSTs only the active site serine, as well as another serine and arginine in or near the "G-site" are conserved throughout. Type III GSTs have four conserved sequence patches mapping to distinct structural features. Expression analysis reveals the distribution of GSTs in different tissues and treatments: Maize GSTI is overall the most highly expressed in maize, whereas the previously unknown GmGST 8 is most abundant in soybean. Using DNA microarray analysis we observed increased expression among the type III GSTs after inducer treatment of maize shoots, with different genes responding to different treatments. Protein activity for a subset of GSTs varied widely with seven substrates, and any GST exhibiting greater than marginal activity with chloro-2,4 dinitrobenzene activity also exhibited significant activity with all other substrates, suggesting broad individual enzyme substrate specificity.

Indexed as

Genes, PlantGenome, PlantMultigene FamilyCloning, MolecularGlutathione TransferaseGlycine maxModels, MolecularPhylogenyProtein Structure, QuaternarySequence AlignmentSequence Analysis, DNAZea maysGlutathione Transferase

Identifiers

PMID11080288
PMCPMC59210
OpenAlexW2097320230

What OpenQuestion holds

Textmetadata
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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.