ArticleGenes2012
Genome Sequence of Azospirillum brasilense CBG497 and Comparative Analyses of Azospirillum Core and Accessory Genomes provide Insight into Niche Adaptation.
Article in Genes, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
What it found
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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.
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Who cites it
26 citing papers in PubMed, 81 citations in OpenAlex.
- Insects as a New Source of Plant Growth Promoting Bacteria - Review.Microbial ecology · 2026Review
- Genomic Insights of Wheat Root-AssociatedMicroorganisms · 2024Article
- Metabolic and physiological adaptations of microalgal growth-promoting bacterium Azospirillum brasilense growing under biogas atmosphere: a microarray-based transcriptome analysis.Archives of microbiology · 2024Article
- Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities.Plants (Basel, Switzerland) · 2023Review
- Review
- Genotype to ecotype in niche environments: adaptation of Arthrobacter to carbon availability and environmental conditions.ISME communications · 2022Article
- Redox Regulation in Diazotrophic Bacteria in Interaction with Plants.Antioxidants (Basel, Switzerland) · 2021Review
- Potential ofMicroorganisms · 2021Article
- Identification of a small set of genes commonly regulated in rice roots in response to beneficial rhizobacteria.Physiology and molecular biology of plants : an international journal of functional plant biology · 2020Article
- Genome-wide identification of Azospirillum brasilense Sp245 small RNAs responsive to nitrogen starvation and likely involvement in plant-microbe interactions.BMC genomics · 2020Article
- Significance of Plant Growth Promoting Rhizobacteria in Grain Legumes: Growth Promotion and Crop Production.Plants (Basel, Switzerland) · 2020Review
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- Article
- Genome Sequences of Two Azospirillum sp. Strains, TSA2S and TSH100, Plant Growth-Promoting Rhizobacteria with NMicrobiology resource announcements · 2019Article
- Whole-Genome Sequences of Four Indian Isolates of Azospirillum brasilense.Microbiology resource announcements · 2019Article
- Defining the Genetic Basis of Plant⁻Endophytic Bacteria Interactions.International journal of molecular sciences · 2019Review
- Draft Genome Sequences of Azospirillum brasilense Strains Ab-V5 and Ab-V6, Commercially Used in Inoculants for Grasses and Legumes in Brazil.Genome announcements · 2018Article
- Azospirillum: benefits that go far beyond biological nitrogen fixation.AMB Express · 2018Review
- In silico comparative analysis of GGDEF and EAL domain signaling proteins from the Azospirillum genomes.BMC microbiology · 2018Article
- Article
Corrections and comments
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Authors and funding
11 authors at 6 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bacteria of the genus Azospirillum colonize roots of important cereals and grasses, and promote plant growth by several mechanisms, notably phytohormone synthesis. The genomes of several Azospirillum strains belonging to different species, isolated from various host plants and locations, were recently sequenced and published. In this study, an additional genome of an A. brasilense strain, isolated from maize grown on an alkaline soil in the northeast of Mexico, strain CBG497, was obtained. Comparative genomic analyses were performed on this new genome and three other genomes (A. brasilense Sp245, A. lipoferum 4B and Azospirillum sp. B510). The Azospirillum core genome was established and consists of 2,328 proteins, representing between 30% to 38% of the total encoded proteins within a genome. It is mainly chromosomally-encoded and contains 74% of genes of ancestral origin shared with some aquatic relatives. The non-ancestral part of the core genome is enriched in genes involved in signal transduction, in transport and in metabolism of carbohydrates and amino-acids, and in surface properties features linked to adaptation in fluctuating environments, such as soil and rhizosphere. Many genes involved in colonization of plant roots, plant-growth promotion (such as those involved in phytohormone biosynthesis), and properties involved in rhizosphere adaptation (such as catabolism of phenolic compounds, uptake of iron) are restricted to a particular strain and/or species, strongly suggesting niche-specific adaptation.
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Registered trials
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.