Evidence map›Paper›PMID 26644872›Full record

ArticleIranian journal of microbiology2015

Enterobacterial repetitive intergenic consensus (ERIC) PCR based genetic diversity of Xanthomonas spp. and its relation to xanthan production.

Ezat Asgarani, Tahereh Ghashghaei, Mohammad Reza Soudi, Nayyereh Alimadadi

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Article in Iranian journal of microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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3 · Its place in the literature

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5 citing papers in PubMed.

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  3. Microbiological Characterization and Clinical Facets ofInfection and drug resistance · 2023
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5 · Who and what money

Authors and funding

4 authors.

Ezat AsgaraniFaculty of Biological Sciences, Alzahra University, Tehran, Iran.
Tahereh GhashghaeiFaculty of Biological Sciences, Alzahra University, Tehran, Iran. ; National Laboratory of Industrial Microbiology, Department of Biology, Faculty of science, Alzahra University, Tehran, Iran.
Mohammad Reza SoudiNational Laboratory of Industrial Microbiology, Department of Biology, Faculty of science, Alzahra University, Tehran, Iran.
Nayyereh AlimadadiNational Laboratory of Industrial Microbiology, Department of Biology, Faculty of science, Alzahra University, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveThe genus Xanthomonas is composed of phytopathogenic bacterial species. In addition to causing crops diseases, most of the Xanthomonas species especially Xanthomonas campestris produce xanthan gum via an aerobic fermentation process. Xanthan gum is, an important exopolysaccharide from Xanthomonas campestris, mainly used in the food, petroleum and other industries. the purpose of this study was assessment of relationship between genetic diversity and xanthan production in Xanthomonas spp. MATERIALS AND

methodsIn this study 15 strains of Xanthomonas spp. which had previously been isolated from soils of vegetable farms, were discriminated from each other using Enterobacterial Repetitive Intergenic Consensus (ERIC) PCR and 16S rDNA sequencing methods. Xanthan production of strains was measured in 250 ml flask. The results of ERIC PCR and xanthan production was compared.

resultsERIC-PCR patterns not only could differentiate all Xanthomonas campestis from the control i.e. Xanthomonas translucent but also discriminate strains of Xanthomonas to three clusters with 40% similarity based on Jaccard's coefficient. This clustering of the strains was in agreement with other characteristics including xanthan production and biochemical features. DISCUSSION: The results showed that genomic fingerprinting conferred adequate genetic data for discriminating between strains of the species Xanthomonas campestris. The data indicated a partial relationship between ERIC-PCR patterns and xanthan production by the strains.

conclusionFurther development of experiments may result in making good prediction about xanthan production capability of the Xanthomonas strains on the basis of ERIC-PCR method.

Indexed as

ERIC-PCRGenetic diversityXanthanXanthomonas

Identifiers

PMID26644872
PMCPMC4670466

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