Flavobacterium frigidimaris

General Information

Flavobacterium frigidimaris is a fascinating microorganism primarily due to its psychrophilic nature, meaning it thrives in extremely cold environments. This characteristic makes it particularly interesting for studies related to cold adaptation and the mechanisms that enable life in sub-zero temperatures. Isolated from the frigid waters of the Arctic and Antarctic regions, F. frigidimaris has adapted to survive and function optimally at temperatures that would inhibit or kill most other bacteria. One of the unique features of F. frigidimaris is its ability to produce cold-active enzymes. These enzymes remain functional at low temperatures, which has significant implications for industrial applications where processes need to be carried out at reduced temperatures to save energy or to maintain the integrity of temperature-sensitive materials. For instance, cold-active proteases, lipases, and amylases from F. frigidimaris are of great interest for use in biotechnological processes, including the food industry, bioremediation in cold environments, and the development of cold-wash laundry detergents. Additionally, the study of F. frigidimaris contributes to our understanding of microbial ecology in polar regions. Its presence and activity in such extreme environments provide insights into the biodiversity and functioning of microbial communities in cold ecosystems. This knowledge is crucial for predicting the impacts of climate change on these sensitive habitats. In summary, Flavobacterium frigidimaris is not only a subject of academic curiosity but also holds potential for practical applications in various industries, making it a valuable organism for both scientific research and technological innovation.

Flavobacterium frigidimaris is a psychrophilic bacterium, meaning it thrives in cold environments, typically found in marine habitats such as deep-sea waters and polar regions. This unique adaptation to low temperatures allows it to maintain metabolic processes at temperatures that would inhibit many other organisms. Its ability to grow at temperatures as low as -1°C makes it a subject of interest for researchers studying extremophiles and the limits of life. One of the most fascinating aspects of F. frigidimaris is its potential for biotechnological applications. The enzymes produced by this bacterium, particularly those that function optimally at low temperatures, are valuable in various industrial processes, including food preservation and bioremediation. These cold-active enzymes can enhance reaction rates in cold environments, making them ideal for applications where traditional enzymes would be less effective. Additionally, Flavobacterium frigidimaris contributes to the understanding of microbial ecology in cold marine environments. Its role in nutrient cycling and organic matter degradation is crucial for maintaining the health of these ecosystems. Studying this organism can provide insights into how microbial communities adapt to extreme conditions and their impact on global biogeochemical cycles. Overall, F. frigidimaris stands out not only for its unique environmental adaptations but also for its potential contributions to science and industry, making it a valuable organism for ongoing research.

Taxonomy

Superkingdom: Bacteria

Phylum: Bacteroidota

Class: Flavobacteriia

Order: Flavobacteriales

Family: Flavobacteriaceae

Genus: Flavobacterium

Species: Flavobacterium frigidimaris

NCBI ID

262320

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/002/217/275/GCF_002217275.1_ASM221727v1

File for sequence-based predictions:
GCF_002217275.1_ASM221727v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The bacterium Flavobacterium frigidimaris is a psychrophilic organism primarily found in cold marine environments. While it is not commonly associated with human disease, its clinical relevance lies in its potential role in infections in immunocompromised individuals or those with underlying health conditions. Pathogenicity is not well-documented, but its presence in clinical samples raises concerns about opportunistic infections, particularly in patients with weakened immune responses. In terms of antimicrobial resistance, there is limited data available, but like many environmental bacteria, F. frigidimaris may possess intrinsic resistance mechanisms that could complicate treatment options in the event of an infection. Understanding its genetic makeup and resistance profiles is crucial for assessing its potential impact on human health. Moreover, F. frigidimaris has been studied for its enzymatic properties, which may have applications in biotechnology and bioremediation. Its ability to thrive in extreme conditions could lead to the development of novel therapeutics or industrial enzymes. However, further research is needed to fully elucidate its clinical implications and potential benefits in medical applications.

Habitat and Ecological Niches

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

Flavobacterium frigidimaris is a psychrophilic bacterium primarily found in cold marine environments, particularly in the polar regions. This microorganism thrives in deep-sea habitats and sea ice, where temperatures can drop significantly, often below 0°C. Its ability to adapt to such extreme conditions is a testament to its unique biochemical pathways that allow it to maintain cellular function in low temperatures. In these marine biomes, Flavobacterium frigidimaris plays a crucial role in the degradation of organic matter, contributing to the nutrient cycling within the ecosystem. It is involved in the breakdown of complex organic compounds, which supports the food web by making nutrients available to other organisms, such as phytoplankton and zooplankton. Additionally, this bacterium exhibits notable interactions with its surroundings, including potential symbiotic relationships with other marine microorganisms. These interactions can enhance the overall productivity of the ecosystem, particularly in nutrient-poor environments typical of polar regions. Overall, Flavobacterium frigidimaris is an essential component of the polar marine biome, showcasing the intricate balance of life in extreme conditions and highlighting the importance of microbial life in maintaining ecological health.

Industrial Application

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

The microorganism Flavobacterium frigidimaris has shown significant potential in various industrial applications due to its unique metabolic capabilities and adaptability to cold environments. One of the primary areas of interest is in biotechnology, where F. frigidimaris is utilized in enzyme production for cold-active enzymes. These enzymes are particularly valuable in processes that require lower temperatures, thus saving energy and reducing costs in industrial settings. In the realm of waste management, F. frigidimaris has been studied for its ability to degrade complex organic compounds, making it a candidate for biodegradation processes. This capability can be harnessed in the treatment of wastewater, where the organism can help break down pollutants and improve the overall quality of effluents. Additionally, F. frigidimaris has potential applications in biofuel production. Its metabolic pathways can be explored for the conversion of biomass into biofuels, particularly in cold climates where traditional fermentation processes may be less efficient. The organism's ability to thrive in extreme conditions can lead to innovative approaches in fermentation processes, enhancing the yield and efficiency of biofuel production. In pharmaceutical development, the unique biochemical properties of F. frigidimaris may be leveraged for the discovery of novel compounds with antimicrobial or antifungal activities. This could lead to the development of new drugs or therapeutic agents, particularly in the face of rising antibiotic resistance. Overall, Flavobacterium frigidimaris presents a versatile platform for various industrial applications, particularly in biotechnology, waste management, biofuel production, and pharmaceutical development, showcasing its importance in sustainable industrial 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	anthropic/claude-3.5-sonnet	meta-llama/llama-3-8b-instruct:nitro	mistralai/mixtral-8x7b-instruct:nitro	perplexity/llama-3-sonar-small-32k-chat	google/gemma-7b-it	openchat/openchat-7b	microsoft/phi-3-mini-128k-instruct	google/gemini-pro	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	openai/gpt-4	openai/gpt-4	google/gemini-flash-1.5	google/gemini-flash-1.5	meta-llama/llama-3-70b-instruct:nitro	meta-llama/llama-3-70b-instruct:nitro	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	mistralai/mistral-7b-instruct	mistralai/mistral-7b-instruct	google/palm-2-chat-bison-32k	google/palm-2-chat-bison-32k	anthropic/claude-3-haiku:beta	anthropic/claude-3-haiku:beta
Motility	TRUE	true ✓	true ✓	false ✗	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	aerobic ✓	aerotolerant ✗	facultatively anaerobic ✗	N/A	N/A	N/A	N/A	N/A	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	N/A	N/A	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerotolerant ✗	aerotolerant ✗	N/A	N/A	N/A	N/A
Extreme environment tolerance	N/A	true	true	true	true	true	true	true	false	false	false	true	true	true	true	true	true	true	true	true	true	false	false	true	true	false	false	true	true
Biofilm formation	N/A	true	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
Animal pathogenicity	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 ✗	false ✗
Biosafety level	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 ✓	biosafety level 1 ✓
Health association	N/A	false	false	true	true	false	false	false	true	false	false	false	false	true	true	false	false	false	false	false	false	false	false	false	false	false	false	false	false
Host association	N/A	false	false	true	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
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	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	gamma	gamma	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 ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓

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