Arhodomonas aquaeolei

General Information

Arhodomonas aquaeolei is a fascinating microorganism primarily due to its halophilic nature, meaning it thrives in high-salt environments. This characteristic makes it particularly interesting for studies related to extremophiles and their adaptations to harsh conditions. A. aquaeolei was originally isolated from a subterranean brine, highlighting its ability to survive and function in environments with extreme salinity and pressure. One of the most notable features of A. aquaeolei is its metabolic versatility. It can utilize a wide range of organic compounds, including hydrocarbons, which makes it a potential candidate for bioremediation applications, especially in saline environments contaminated with oil or other hydrocarbons. This ability to degrade hydrocarbons in high-salt conditions is not only unique but also valuable for environmental cleanup efforts. Additionally, A. aquaeolei has been studied for its unique genetic and enzymatic adaptations that allow it to maintain cellular function and integrity in high-salt conditions. These adaptations include specialized proteins and enzymes that are stable and active in such environments, providing insights into protein stability and function under extreme conditions. This knowledge can be applied in industrial processes where enzymes need to function in high-salt or other extreme conditions. In summary, Arhodomonas aquaeolei is a microorganism of significant interest due to its halophilic nature, metabolic versatility, and potential applications in bioremediation and industrial biotechnology. Its ability to thrive in and adapt to extreme environments makes it a valuable model organism for studying extremophiles and their unique biochemical pathways.

Arhodomonas aquaeolei is a fascinating species of bacteria that belongs to the family of Rhodobacteraceae. This organism is particularly notable for its ability to thrive in aquatic environments, specifically in freshwater habitats. One of the most interesting aspects of A. aquaeolei is its capacity for phototrophy, which allows it to utilize light energy for growth. This characteristic makes it a valuable model organism for studying photosynthetic processes in non-plant organisms. The species is also recognized for its unique metabolic pathways, which include the ability to degrade various organic compounds, making it an important player in biogeochemical cycles. Its role in the degradation of pollutants and organic matter in aquatic ecosystems highlights its potential for bioremediation applications. Furthermore, A. aquaeolei has been the subject of research due to its interesting genetic makeup, which includes genes that are involved in light-harvesting complexes. This genetic diversity provides insights into the evolutionary adaptations of bacteria to their environments. The organism's ability to adapt to varying light conditions and its metabolic flexibility make it a significant subject of study in microbial ecology and environmental microbiology. In summary, Arhodomonas aquaeolei stands out due to its phototrophic capabilities, its role in biogeochemical cycling, and its potential applications in bioremediation, making it a valuable organism for research in various scientific fields.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Gammaproteobacteria

Order: Chromatiales

Family: Ectothiorhodospiraceae

Genus: Arhodomonas

Species: Arhodomonas aquaeolei

NCBI ID

2369

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/024/814/735/GCF_024814735.1_ASM2481473v1

File for sequence-based predictions:
GCF_024814735.1_ASM2481473v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The microorganism Arhodomonas aquaeolei is a member of the family Rhodospirillaceae and is primarily known for its role in aquatic environments. While it is not typically associated with human disease, its clinical implications are noteworthy in the context of environmental microbiology and potential biotechnological applications. This organism has been studied for its ability to degrade pollutants, which may have indirect benefits for human health by contributing to bioremediation efforts. However, the potential for Arhodomonas aquaeolei to act as an opportunistic pathogen in immunocompromised individuals has not been extensively documented. Its interactions with the human body are not well characterized, and there is limited evidence regarding its pathogenicity or disease associations. In terms of antimicrobial resistance, there is currently no significant data linking Arhodomonas aquaeolei to resistance mechanisms that affect human health. Its role in the human microbiome is also not well established, and it is not recognized as a probiotic or therapeutic agent. Overall, while Arhodomonas aquaeolei may not have direct clinical relevance, its environmental significance and potential applications in bioremediation highlight its importance in maintaining ecosystem health, which indirectly supports human health.

Habitat and Ecological Niches

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

Arhodomonas aquaeolei is a freshwater bacterium commonly found in lentic water bodies such as ponds, lakes, and slow-moving streams. This microorganism thrives in environments characterized by high nutrient availability and moderate light conditions, often associated with organic matter decomposition. Its presence is particularly noted in eutrophic waters, where nutrient levels are elevated, leading to increased biological productivity. In these aquatic ecosystems, Arhodomonas aquaeolei plays a significant role in the cycling of nutrients, particularly nitrogen and phosphorus. It is involved in the process of nitrogen fixation, converting atmospheric nitrogen into forms that can be utilized by other organisms, thus contributing to the overall fertility of the water body. Additionally, this bacterium exhibits symbiotic relationships with various aquatic plants and algae, enhancing their growth by providing essential nutrients. Its ability to adapt to varying light conditions allows it to thrive in both shaded and sunlit areas of the water column, making it a versatile inhabitant of freshwater ecosystems. Overall, Arhodomonas aquaeolei is an important component of freshwater biomes, contributing to nutrient cycling and supporting the productivity of the aquatic food web.

Industrial Application

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

The microorganism Arhodomonas aquaeolei has shown significant potential in various industrial applications. One of the primary areas of interest is in biotechnology, where Arhodomonas aquaeolei is utilized for its ability to perform biodegradation of pollutants, particularly in aquatic environments. This capability makes it a valuable organism for waste management, as it can help in the treatment of wastewater by breaking down harmful substances, thus contributing to cleaner water systems. In the realm of biofuel production, Arhodomonas aquaeolei has been studied for its role in fermentation processes that convert organic materials into biofuels. Its metabolic pathways can be harnessed to enhance the efficiency of biofuel generation, making it a candidate for sustainable energy solutions. Additionally, the organism's enzymatic activities are of interest in pharmaceutical development. The enzymes produced by Arhodomonas aquaeolei can be explored for their potential in drug synthesis and biocatalysis, providing a green alternative to traditional chemical processes. Overall, Arhodomonas aquaeolei demonstrates a multifaceted utility across various industries, particularly in biodegradation, fermentation, and enzyme production, making it a promising candidate 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: 10

LLM predicted phenotypes: 3

Phenotype	High-quality annotation	anthropic/claude-3.5-sonnet	google/gemini-flash-1.5	perplexity/llama-3-sonar-small-32k-chat	meta-llama/llama-3-70b-instruct:nitro	google/gemma-7b-it	openchat/openchat-7b	mistralai/mixtral-8x7b-instruct:nitro	mistralai/mistral-7b-instruct	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	openai/gpt-4o	openai/gpt-4o	google/gemini-pro-1.5	google/gemini-pro-1.5	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	meta-llama/llama-3-8b-instruct:nitro	meta-llama/llama-3-8b-instruct:nitro	google/palm-2-chat-bison-32k	google/palm-2-chat-bison-32k	openai/gpt-4	openai/gpt-4	anthropic/claude-3-haiku:beta	anthropic/claude-3-haiku:beta	microsoft/phi-3-mini-128k-instruct	microsoft/phi-3-mini-128k-instruct	google/gemini-pro	google/gemini-pro
Motility	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	false	false	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	anaerobic	aerobic ✗	N/A	N/A	N/A	N/A	N/A	N/A	N/A	aerobic ✗	aerobic ✗	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 ✓	true ✗	true ✗	false ✓	true ✗	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓
Biofilm formation	FALSE	false ✓	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	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 ✓	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 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	false	false	true	true	false	false	false	false	false	false	false	false	false	false	false	false	true	true	false	false	false	false	true	true	false	false	false	false
Host association	FALSE	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓
Plant 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 ✓	false ✓
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 ✓	false ✓
Hemolysis	N/A	N/A	gamma	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 ✓	spirillum ✗	spirillum ✗	coccus ✗	coccus ✗

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