Evidence map›Paper›PMID 26742770›Full record

ArticleCurrent microbiology2016

Efficient Construction of Large Genomic Deletion in Agrobacterium tumefaciens by Combination of Cre/loxP System and Triple Recombineering.

Zhengqiang Liu, Yali Xie, Xu Zhang, Xiaofeng Hu, Yusheng Li, Xuezhi Ding, Liqiu Xia, Shengbiao Hu

Abstract read
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In one paragraph

Article in Current microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Biodesign research · 2020
    Review
  3. Review
  4. Article
  5. [Chromosomal large fragment deletion induced by CRISPR/Cas9 gene editing system].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2017
    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

8 authors at 1 institution in 1 country.

Zhengqiang LiuCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China.
Yali XieCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China.
Xu ZhangCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China.
Xiaofeng HuCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China.
Yusheng LiCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China.
Xuezhi DingCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China.
Liqiu XiaCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China.
Shengbiao HuCollege of Life Science, Hunan Provincial Key Laboratory of Microbial Molecular Biology-State Key Laboratory Breeding Base of Microbial Molecular Biology, Hunan Normal University, Changsha, 410081, China. hsbalp@163.com.
Hunan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In order to develop an efficient system for deleting genomic segment in Agrobacterium tumefaciens to analyze gene functions and construct marker gene-free recombinant strains, a Cre recombinase expression plasmid was constructed by placing its encoding gene under the control of Ptet promoter and cloning into the plasmid replicable in both A. tumefaciens and E. coli. Triple recombineering was applied to efficiently construct integrative vectors which were used to introduce loxP sites and selection markers into the chromosome of A. tumefaciens. Cre recombinase could be properly induced by anhydrotetracycline in A. tumefaciens, which was revealed by the fact that kanamycin resistance gene flanked by two parallel loxP sites was excised from the genome of A. tumefaciens with virtually 100% efficiency. And what is more, an A. tumefaciens mutant carrying large-deletion (~85 kb) in genome was successfully constructed by Cre/loxP system. Here, we described the application of combination of Cre/loxP system and triple recombineering to efficiently excise genomic segment in A. tumefaciens, which also would facilitate efficient construction of multiple gene disruptions in A. tumefaciens.

Indexed as

Genetic EngineeringGenome, BacterialHomologous RecombinationSequence DeletionAgrobacterium tumefaciensAnti-Bacterial AgentsDrug Resistance, BacterialGene DeletionGene OrderGenes, BacterialGene TargetingIntegrasesPlasmidsAnti-Bacterial AgentsCre recombinaseIntegrases

Identifiers

PMID26742770
OpenAlexW2469694788

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.