Mesorhizobium helmanticense

General Information

Mesorhizobium helmanticense is a fascinating bacterium primarily known for its role in nitrogen fixation, a process that is crucial for converting atmospheric nitrogen into a form that plants can utilize. This capability makes it particularly valuable in agricultural settings, where it can enhance soil fertility and reduce the need for chemical fertilizers. One of the key characteristics of Mesorhizobium helmanticense is its symbiotic relationship with leguminous plants. It forms nodules on the roots of these plants, where it carries out nitrogen fixation. This symbiosis not only benefits the plant by providing it with essential nutrients but also contributes to sustainable agricultural practices by improving soil health. Another interesting aspect of Mesorhizobium helmanticense is its genetic diversity. The genome of this bacterium contains a variety of genes that enable it to adapt to different environmental conditions, making it a subject of interest for researchers studying microbial ecology and evolution. The genetic adaptability of Mesorhizobium helmanticense also opens up possibilities for its use in biotechnological applications, such as the development of biofertilizers tailored to specific crops and soil types. In addition to its agricultural importance, Mesorhizobium helmanticense has been studied for its potential in bioremediation. Its ability to survive in diverse environments suggests that it could be used to clean up contaminated soils, particularly those affected by heavy metals or other pollutants. Overall, Mesorhizobium helmanticense is a bacterium of significant interest due to its nitrogen-fixing capabilities, symbiotic relationships with plants, genetic diversity, and potential applications in sustainable agriculture and environmental remediation.

Mesorhizobium helmanticense is a fascinating species of bacteria belonging to the genus Mesorhizobium, which is known for its role in symbiotic relationships with leguminous plants. This organism is particularly interesting due to its ability to form root nodules in host plants, facilitating nitrogen fixation—a process that converts atmospheric nitrogen into a form that plants can utilize. This characteristic makes M. helmanticense valuable in agricultural practices, especially in sustainable farming systems where enhancing soil fertility is crucial. One of the unique aspects of M. helmanticense is its adaptability to various environmental conditions, which allows it to thrive in diverse ecosystems. This adaptability is essential for its symbiotic relationships, as it can effectively colonize different legume species, contributing to their growth and health. Furthermore, research on M. helmanticense has implications for understanding the molecular mechanisms of symbiosis and nitrogen fixation. The genetic and biochemical pathways involved in these processes are of significant interest to scientists aiming to improve crop yields and reduce the reliance on chemical fertilizers. By studying this organism, researchers can gain insights into the evolution of symbiotic relationships and the potential for developing biofertilizers that harness the natural capabilities of M. helmanticense. In summary, Mesorhizobium helmanticense stands out not only for its ecological role but also for its potential contributions to sustainable agriculture and environmental management, making it a valuable subject for ongoing research.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Alphaproteobacteria

Order: Hyphomicrobiales

Family: Phyllobacteriaceae

Genus: Mesorhizobium

Species: Mesorhizobium helmanticense

NCBI ID

1776423

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/003/034/915/GCF_003034915.1_ASM303491v1

File for sequence-based predictions:
GCF_003034915.1_ASM303491v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The microorganism Mesorhizobium helmanticense is primarily known for its role in nitrogen fixation in leguminous plants, but its clinical implications in human health are not well-documented. While it is not typically associated with human infections or disease in the same way as pathogenic bacteria, its presence in the environment and potential interactions with human microbiota warrant consideration. There is limited research on its pathogenicity; however, some studies suggest that certain strains may exhibit antimicrobial resistance mechanisms, which could pose a risk in specific contexts, particularly in immunocompromised individuals. Furthermore, the organism's ability to form symbiotic relationships with plants highlights its potential applications in agriculture, which indirectly affects human health through food supply and ecosystem stability. Overall, while Mesorhizobium helmanticense is not a known pathogen, its ecological role and potential interactions with human health through environmental exposure and agricultural practices are areas that may require further investigation.

Habitat and Ecological Niches

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

Mesorhizobium helmanticense is a species of bacteria that primarily thrives in soil ecosystems and is notably associated with the root nodules of leguminous plants. This microorganism plays a crucial role in the nitrogen-fixing process, which is essential for enhancing soil fertility and supporting plant growth. Its presence in the soil contributes to the formation of a symbiotic relationship with host plants, where it converts atmospheric nitrogen into a form that plants can utilize, thus promoting agricultural productivity and biodiversity in these environments. In terms of ecological niches, Mesorhizobium helmanticense is often found in tropical and subtropical regions, where it associates with various legumes. These environments are characterized by their rich organic matter and diverse microbial communities, which provide a conducive habitat for the growth and activity of this bacterium. The interaction between Mesorhizobium helmanticense and its legume hosts not only aids in nutrient cycling but also enhances the resilience of these ecosystems against environmental stresses. Furthermore, this microorganism exhibits remarkable environmental adaptation capabilities, allowing it to thrive in varying soil conditions, including those with low nitrogen availability. Its ability to form root nodules is a significant adaptation that enables it to establish a stable niche within the plant root system, thereby ensuring its survival and continued contribution to the ecosystem. Overall, Mesorhizobium helmanticense is a vital component of agroecosystems and natural habitats, playing a key role in maintaining ecological balance and promoting sustainable agricultural practices.

Industrial Application

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

The bacterium Mesorhizobium helmanticense is primarily recognized for its role in biotechnology and agriculture, particularly in the context of nitrogen fixation. This organism forms symbiotic relationships with leguminous plants, enhancing soil fertility through the conversion of atmospheric nitrogen into a form that plants can utilize. This process is crucial for sustainable agriculture, reducing the need for chemical fertilizers and promoting soil health. In addition to its agricultural applications, Mesorhizobium helmanticense has potential in waste management. Its ability to degrade organic matter can be harnessed in biodegradation processes, where it contributes to the breakdown of complex organic compounds in waste materials, thereby facilitating composting and reducing landfill waste. Furthermore, the enzymatic activities of Mesorhizobium helmanticense can be explored in biotechnology for the production of specific enzymes that may have industrial applications, such as in the food industry for fermentation processes. The organism's role in fermentation could be investigated for its potential to produce bioactive compounds or improve the efficiency of fermentation processes in various industries. Overall, Mesorhizobium helmanticense demonstrates significant potential in sustainable agriculture, waste management, and biotechnology, making it a valuable microorganism for future industrial applications.

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: 9

LLM predicted phenotypes: 3

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

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