Bradyrhizobium manausense

General Information

Bradyrhizobium manausense is a fascinating microorganism primarily known for its role in nitrogen fixation, a process crucial for converting atmospheric nitrogen into a form that plants can utilize. This bacterium is part of the Bradyrhizobium genus, which is renowned for its symbiotic relationships with leguminous plants. One of the most intriguing aspects of B. manausense is its ability to form root nodules on specific host plants, facilitating a mutualistic relationship where the plant provides carbohydrates to the bacterium, and in return, the bacterium supplies the plant with essential nitrogen compounds. Another notable feature of Bradyrhizobium manausense is its adaptability to various environmental conditions, making it a subject of interest for studies on microbial ecology and environmental microbiology. This adaptability is particularly valuable for agricultural practices in diverse climates, as it can enhance soil fertility and reduce the need for chemical fertilizers. From a genetic perspective, B. manausense possesses a complex genome that encodes for various enzymes and pathways involved in nitrogen fixation and other metabolic processes. The genetic diversity within this species offers a rich resource for biotechnological applications, including the development of biofertilizers and the study of plant-microbe interactions. In summary, Bradyrhizobium manausense is not only important for its ecological role in nitrogen fixation but also holds significant potential for agricultural and biotechnological advancements. Its unique characteristics and adaptability make it a valuable organism for ongoing research and practical applications.

Bradyrhizobium manausense is a fascinating species of bacteria belonging to the genus Bradyrhizobium, which is well-known for its role in nitrogen fixation in symbiotic relationships with leguminous plants. This particular species was first isolated from the rhizosphere of plants in the Amazon region, specifically in Manaus, Brazil, highlighting its ecological significance in tropical ecosystems. What makes B. manausense particularly interesting is its ability to thrive in diverse environmental conditions, which may contribute to its adaptability and resilience in nutrient-poor soils. One of the unique aspects of B. manausense is its potential for enhancing soil fertility through biological nitrogen fixation, a process that converts atmospheric nitrogen into a form that plants can utilize. This characteristic not only supports plant growth but also plays a crucial role in sustainable agriculture by reducing the need for chemical fertilizers. Research into B. manausense could provide valuable insights into improving crop yields in tropical regions, where soil fertility is often a limiting factor. Additionally, studies have shown that B. manausense can form effective symbiotic relationships with various legume species, which may lead to the development of new agricultural practices that leverage these natural partnerships. The exploration of its genomic and metabolic pathways could reveal novel traits that enhance its symbiotic efficiency, making it a subject of interest for agricultural biotechnology. In summary, Bradyrhizobium manausense stands out not only for its ecological role in nitrogen fixation but also for its potential applications in sustainable agriculture and soil management, making it a valuable organism for ongoing research in microbiology and agronomy.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Alphaproteobacteria

Order: Hyphomicrobiales

Family: Nitrobacteraceae

Genus: Bradyrhizobium

Species: Bradyrhizobium manausense

NCBI ID

989370

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/001/440/035/GCF_001440035.1_ABySSBR3351v1

File for sequence-based predictions:
GCF_001440035.1_ABySSBR3351v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

Source: gpt-4o-mini-2024-07-18

The microorganism Bradyrhizobium manausense is primarily known for its role in nitrogen fixation in leguminous plants, but its clinical implications are less well-documented compared to other members of the genus. However, it is important to note that some species within the Bradyrhizobium genus have been associated with infections in humans, particularly in immunocompromised individuals. While B. manausense itself has not been directly linked to specific diseases, its close relatives have shown potential pathogenicity, which raises concerns about its role in human health. Pathogenicity may arise from its ability to evade the immune response, although specific mechanisms for B. manausense are not well characterized. Furthermore, the potential for antimicrobial resistance in related species suggests that monitoring for resistance mechanisms is crucial, especially in clinical settings. As research continues, the understanding of B. manausense and its interactions with the human body may reveal more about its clinical relevance, including any possible applications in therapeutics or probiotics.

Habitat and Ecological Niches

Source: gpt-4o-mini-2024-07-18

Bradyrhizobium manausense is a species of nitrogen-fixing bacteria that is primarily associated with tropical and subtropical ecosystems. This microorganism is commonly found in the rhizosphere of leguminous plants, where it forms a symbiotic relationship that is crucial for both the plant and the surrounding environment. Tropical Rainforests are one of the key biomes where Bradyrhizobium manausense thrives. In these lush environments, the bacteria colonize the roots of various legume species, facilitating the conversion of atmospheric nitrogen into a form that is accessible to plants. This process not only enhances soil fertility but also supports the overall productivity of the forest ecosystem. The presence of Bradyrhizobium manausense contributes to the biodiversity of the soil microbiome, promoting a healthy balance of microbial communities. In addition to tropical rainforests, Bradyrhizobium manausense can also be found in savanna ecosystems, where it plays a similar role in nitrogen fixation. Here, it interacts with leguminous plants that are adapted to drier conditions, helping them to thrive in nutrient-poor soils. The bacteria's ability to form nodules on the roots of these plants is a critical adaptation that allows them to survive in such challenging environments. Overall, Bradyrhizobium manausense is an essential player in the nutrient cycling processes of its associated biomes, enhancing soil quality and supporting plant growth. Its symbiotic relationships with legumes not only benefit the plants but also have broader implications for the health and sustainability of the ecosystems in which it is found.

Industrial Application

Source: gpt-4o-mini-2024-07-18

The microorganism Bradyrhizobium manausense has shown significant potential in various industrial applications, particularly in the fields of biotechnology and agriculture. This organism is a nitrogen-fixing bacterium that forms symbiotic relationships with leguminous plants, enhancing soil fertility through the process of biological nitrogen fixation. By converting atmospheric nitrogen into a form that plants can utilize, Bradyrhizobium manausense plays a crucial role in sustainable agriculture, reducing the need for chemical fertilizers and promoting eco-friendly farming practices. In addition to its agricultural benefits, Bradyrhizobium manausense has potential applications in waste management. Its ability to degrade organic matter can be harnessed in biodegradation processes, helping to break down waste materials in composting systems or bioremediation efforts. This can lead to improved waste treatment methods and reduced environmental impact. Furthermore, the enzymatic activities of Bradyrhizobium manausense can be explored for biofuel production. The bacterium's metabolic pathways may be utilized in the conversion of biomass into biofuels, contributing to renewable energy solutions. The fermentation processes involving this microorganism can enhance the efficiency of bioethanol production from agricultural residues. Overall, Bradyrhizobium manausense exemplifies the intersection of biotechnology, waste management, and sustainable agriculture, showcasing its versatility and importance in various industrial sectors.

Phenotypes and Predictions

The table shows the phenotypes and predictions. Cell colors indicate the class of the value. When literature-based data is available, a checkmark (✓) indicates a correct prediction, while an ✗ indicates an incorrect prediction.

Literature-based phenotypes: 10

LLM predicted phenotypes: 2

Phenotype	High-quality annotation	mistralai/mistral-7b-instruct	meta-llama/llama-3-8b-instruct:nitro	google/gemini-flash-1.5	mistralai/mixtral-8x7b-instruct:nitro	google/gemini-pro-1.5	google/palm-2-chat-bison-32k	anthropic/claude-3-haiku:beta	openchat/openchat-7b	google/gemma-7b-it	anthropic/claude-3.5-sonnet	anthropic/claude-3.5-sonnet	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	perplexity/llama-3-sonar-small-32k-chat	perplexity/llama-3-sonar-small-32k-chat	openai/gpt-4	openai/gpt-4	openai/gpt-4o	openai/gpt-4o	microsoft/phi-3-mini-128k-instruct	microsoft/phi-3-mini-128k-instruct	google/gemini-pro	google/gemini-pro	meta-llama/llama-3-70b-instruct:nitro	meta-llama/llama-3-70b-instruct:nitro
Motility	TRUE	false ✗	true ✓	true ✓	false ✗	true ✓	true ✓	true ✓	false ✗	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	true ✓	true ✓	false ✗	false ✗	true ✓	true ✓	true ✓	true ✓
Gram staining	gram stain negative	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	N/A	gram stain negative ✓	N/A	gram stain negative ✓	N/A	gram stain negative ✓	N/A	gram stain negative ✓	N/A	gram stain negative ✓	N/A	gram stain negative ✓	N/A	gram stain positive ✗	N/A	gram stain negative ✓	N/A	gram stain negative ✓
Aerophilicity	aerobic	facultatively anaerobic ✗	aerotolerant ✗	facultatively anaerobic ✗	facultatively anaerobic ✗	aerobic ✓	N/A	N/A	N/A	N/A	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Extreme environment tolerance	FALSE	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	true ✗	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓
Biofilm formation	N/A	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	false	false	true	true	true	true
Animal pathogenicity	FALSE	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓
Biosafety level	biosafety level 1	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓
Health association	N/A	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true
Host association	FALSE	false ✓	true ✗	false ✓	true ✗	false ✓	false ✓	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓
Plant pathogenicity	FALSE	true ✗	false ✓	false ✓	true ✗	false ✓	true ✗	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓
Spore formation	FALSE	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓
Hemolysis	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Cell shape	bacillus	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓

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