Herbaspirillum huttiense

General Information

Herbaspirillum huttiense is a fascinating microorganism belonging to the genus Herbaspirillum. This bacterium is particularly interesting due to its plant-associated lifestyle. It is commonly found in the rhizosphere, the region of soil that is directly influenced by root secretions and associated soil microorganisms. This close association with plants makes H. huttiense a subject of interest in agricultural and environmental microbiology. One of the most notable characteristics of Herbaspirillum huttiense is its ability to promote plant growth. It achieves this through several mechanisms, including nitrogen fixation, which is the process of converting atmospheric nitrogen into a form that plants can readily absorb and utilize. This trait is especially valuable for sustainable agriculture, as it can reduce the need for chemical fertilizers. Additionally, H. huttiense has been studied for its potential in bioremediation. It can degrade various environmental pollutants, making it a candidate for cleaning up contaminated soils and water bodies. This capability is due to its diverse metabolic pathways that allow it to break down complex organic compounds. From a genomic perspective, Herbaspirillum huttiense possesses a relatively large and complex genome, which encodes a variety of enzymes and metabolic pathways. This genetic diversity underpins its adaptability to different environmental conditions and its symbiotic relationship with plants. In summary, Herbaspirillum huttiense is a microorganism of significant interest due to its plant growth-promoting properties, potential applications in bioremediation, and complex genomic architecture. Its study not only advances our understanding of plant-microbe interactions but also offers practical benefits for agriculture and environmental management.

Herbaspirillum huttiense is a fascinating bacterium belonging to the family of Oxalobacteraceae. This organism is particularly notable for its ability to thrive in a variety of environments, including both soil and aquatic ecosystems. One of the most interesting aspects of H. huttiense is its capacity for nitrogen fixation, which allows it to convert atmospheric nitrogen into a form that can be utilized by plants. This characteristic makes it a valuable player in agricultural contexts, particularly in promoting soil fertility and enhancing crop yields. Additionally, H. huttiense has been studied for its potential in bioremediation processes. Its ability to degrade various organic compounds positions it as a candidate for cleaning up contaminated environments, particularly those affected by pollutants. The metabolic versatility of this bacterium enables it to adapt to different substrates, which is a significant advantage in biotechnological applications. Furthermore, research into H. huttiense has revealed insights into its unique genetic makeup, which includes genes that are involved in the synthesis of plant growth-promoting substances. This aspect not only underscores its ecological importance but also highlights its potential use in sustainable agriculture practices. In summary, Herbaspirillum huttiense stands out due to its nitrogen-fixing capabilities, potential for bioremediation, and its role in promoting plant growth, making it a subject of interest for researchers in microbiology, ecology, and agricultural sciences.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Betaproteobacteria

Order: Burkholderiales

Family: Oxalobacteraceae

Genus: Herbaspirillum

Species: Herbaspirillum huttiense

NCBI ID

863372

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/004/367/745/GCF_004367745.1_ASM436774v1

File for sequence-based predictions:
GCF_004367745.1_ASM436774v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The bacterium Herbaspirillum huttiense is a member of the genus Herbaspirillum, which is primarily known for its role in nitrogen fixation in plants. While it is not typically associated with human disease, its clinical relevance can be considered in the context of its interactions with the human microbiome and potential implications for human health. Pathogenicity: There is limited evidence to suggest that H. huttiense may have pathogenic potential, particularly in immunocompromised individuals. However, it is not a common pathogen and is rarely implicated in infections. Antimicrobial Resistance: Research on H. huttiense regarding antimicrobial resistance is sparse. As a soil bacterium, it may possess certain resistance mechanisms that could be of interest in the context of environmental microbiology, but these have not been extensively studied in clinical settings. Medical Applications: The potential for H. huttiense to be used in probiotics or as a biofertilizer in agricultural practices highlights its importance in promoting plant health, which indirectly supports human health by enhancing food security and nutrition. Immune Evasion Strategies: There is currently no well-documented evidence of specific immune evasion strategies employed by H. huttiense, as it is not primarily recognized as a human pathogen. In summary, while Herbaspirillum huttiense is not directly linked to significant clinical implications in human health, its role in the environment and potential applications in agriculture may have indirect benefits for human health and nutrition.

Habitat and Ecological Niches

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

Herbaspirillum huttiense is a bacterium commonly associated with various soil environments and rhizospheres of plants. This microorganism thrives particularly in agricultural soils, where it plays a significant role in promoting plant growth through its ability to fix nitrogen. Its presence in the rhizosphere enhances nutrient availability, which is crucial for plant health and productivity. In addition to its role in nitrogen fixation, Herbaspirillum huttiense exhibits symbiotic relationships with certain plant species, contributing to improved root development and overall plant vigor. This interaction is particularly notable in grasses and other herbaceous plants, where the bacterium colonizes the root surfaces, facilitating nutrient exchange and enhancing resistance to environmental stressors. Furthermore, Herbaspirillum huttiense is often found in wetland ecosystems, where it contributes to the cycling of nutrients in anaerobic conditions. Its metabolic capabilities allow it to adapt to varying levels of oxygen, making it a vital player in the biogeochemical cycles of these habitats. Overall, Herbaspirillum huttiense is an important microorganism in terrestrial biomes, particularly in agricultural and wetland environments, where it supports plant health and contributes to soil fertility through its ecological interactions.

Industrial Application

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

The bacterium Herbaspirillum huttiense has shown significant potential in various industrial applications, particularly in the fields of biotechnology, waste management, and biofuel production. This microorganism is known for its ability to promote plant growth through nitrogen fixation, which can enhance agricultural productivity and reduce the need for chemical fertilizers. In the context of biotechnology, Herbaspirillum huttiense is utilized in the development of biofertilizers, contributing to sustainable agricultural practices. In waste management, this organism has demonstrated capabilities in biodegradation, particularly in the breakdown of organic pollutants in soil and water. Its enzymatic activity allows it to degrade complex compounds, making it valuable in the treatment of contaminated environments. This application is crucial for the remediation of sites affected by industrial waste. Furthermore, Herbaspirillum huttiense has been explored for its role in biofuel production. Through fermentation processes, it can convert biomass into bioethanol, providing a renewable energy source. The efficiency of this microorganism in fermentative pathways highlights its potential in the development of sustainable energy solutions. Overall, Herbaspirillum huttiense exemplifies the versatility of microorganisms in addressing environmental challenges and enhancing industrial processes, making it a valuable asset in modern biotechnology and sustainable practices.

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: 8

LLM predicted phenotypes: 5

Phenotype	High-quality annotation	google/gemma-7b-it	mistralai/mixtral-8x7b-instruct:nitro	google/gemini-pro-1.5	perplexity/llama-3-sonar-small-32k-chat	anthropic/claude-3-haiku:beta	mistralai/mistral-7b-instruct	meta-llama/llama-3-8b-instruct:nitro	google/gemini-pro	meta-llama/llama-3-70b-instruct:nitro	anthropic/claude-3.5-sonnet	anthropic/claude-3.5-sonnet	google/gemini-flash-1.5	google/gemini-flash-1.5	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	openchat/openchat-7b	openchat/openchat-7b	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b
Motility	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 ✓
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 negative ✓	N/A	gram stain negative ✓	N/A	gram stain negative ✓
Aerophilicity	aerobic	N/A	facultatively anaerobic ✗	aerobic ✓	N/A	N/A	N/A	N/A	N/A	N/A	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	facultatively anaerobic ✗	facultatively anaerobic ✗	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	N/A	true	false	false	false	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	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	false	false	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
Biosafety level	biosafety level 1	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 ✓	biosafety level 1 ✓	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 1 ✓	biosafety level 1 ✓
Health association	N/A	true	true	true	true	true	true	true	true	true	true	true	true	true	false	false	true	true	true	true	true	true	true	true	true	true	true	true
Host association	FALSE	false ✓	true ✗	false ✓	true ✗	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓
Plant pathogenicity	FALSE	false ✓	true ✗	true ✗	false ✓	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗
Spore formation	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 ✓
Hemolysis	N/A	alpha	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 ✓	spirillum ✗	bacillus ✓	bacillus ✓	bacillus ✓	spirillum ✗	bacillus ✓	bacillus ✓	spirillum ✗	spirillum ✗	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓

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