Evidence map›Paper›PMID 23090479›Full record

ArticleMolecular biology reports2012

Identification of a new gene encoding 5-enolpyruvylshikimate-3-phosphate synthase using genomic library construction strategy.

Chang-Yan Zhou, Yong-Sheng Tian, Zhi-Sheng Xu, Wei Zhao, Chen Chen, Wen-Hua Bao, Lin Bian, Run Cai, Ai-Zhong Wu

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. 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 2 institutions in 1 country.

Chang-Yan ZhouCollege of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, 200240, China.
Yong-Sheng Tian
Zhi-Sheng Xu
Wei Zhao
Chen Chen
Wen-Hua Bao
Lin Bian
Run Cai
Ai-Zhong Wu
Shanghai Academy of Agricultural Sciences · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Applying the genomic library construction strategy and colony screening, a new aroA gene encoding 5-enolpyruvylshikimate-3-phosphate synthase has been identified, cloned and overexpressed in Escherichia coli, and the enzyme was purified to homogeneity. Kinetic analysis of the AroA( P.fluorescens ) indicated that the full-length enzyme exhibits 10-fold increased IC50 and an approximately 38-fold increased K ( i ) for glyphosate compared to those of the AroA( E.coli ), while retaining high affinity for the substrate phosphoenolpyruvate. Furthermore, we have transformed the new aroA ( P.fluorescens ) gene into Arabidopsis thaliana via a floral dip method, and demonstrated that transgenic A. thaliana plants exhibit significant glyphosate resistance when compared with the wild type.

Indexed as

Genomic Library3-Phosphoshikimate 1-CarboxyvinyltransferaseAdaptation, PhysiologicalAmino Acid SequenceArabidopsisBacterial ProteinsGenes, BacterialGenetic VectorsGlycineGlyphosateKineticsModels, MolecularMolecular Sequence DataPhylogenyPlant RootsPlants, Genetically Modified3-Phosphoshikimate 1-CarboxyvinyltransferaseBacterial ProteinsGlycineGlyphosate

Identifiers

PMID23090479
OpenAlexW1977882517

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.