Pseudoalteromonas marina

General Information

Pseudoalteromonas marina is a fascinating marine bacterium that has garnered significant interest in the scientific community due to its unique and valuable characteristics. This microorganism is part of the Pseudoalteromonas genus, which is well-known for its diverse metabolic capabilities and ecological roles in marine environments. One of the most intriguing aspects of P. marina is its ability to produce a variety of bioactive compounds. These compounds have potential applications in biotechnology and medicine, particularly in the development of new antibiotics and antifouling agents. The production of these bioactive substances is a key area of research, as it could lead to the discovery of novel compounds with significant therapeutic potential. Additionally, P. marina plays a crucial role in the marine ecosystem. It is involved in the degradation of organic matter, contributing to nutrient cycling and the maintenance of marine environmental health. This bacterium's ability to break down complex organic compounds makes it an important player in the marine microbial community. Another noteworthy feature of P. marina is its adaptability to various marine conditions. It can thrive in different marine habitats, from coastal waters to deep-sea environments. This adaptability is of particular interest to researchers studying microbial ecology and the mechanisms that enable microorganisms to survive and flourish in diverse and often extreme conditions. In summary, Pseudoalteromonas marina is a marine bacterium with significant biotechnological potential due to its production of bioactive compounds and its important ecological role in marine environments. Its adaptability and metabolic versatility make it a valuable subject of study for understanding marine microbial life and exploring new avenues for biotechnological applications.

Pseudoalteromonas marina is a marine bacterium that has garnered significant interest due to its unique biochemical capabilities and ecological roles in marine environments. This organism is known for its ability to produce a variety of bioactive compounds, including antimicrobial agents, which can inhibit the growth of various pathogenic microorganisms. This characteristic makes P. marina a valuable candidate for biotechnological applications, particularly in the development of new antibiotics and other pharmaceuticals. One of the most fascinating aspects of Pseudoalteromonas marina is its adaptation to extreme marine conditions. It thrives in high-salinity environments, showcasing its potential for studying extremophiles and the mechanisms of salt tolerance. This adaptability not only contributes to our understanding of microbial life in extreme habitats but also has implications for bioremediation strategies in saline environments. Additionally, P. marina has been shown to produce exopolysaccharides, which play a crucial role in biofilm formation and can influence the structure of microbial communities in marine ecosystems. The study of these exopolysaccharides can provide insights into microbial interactions and the ecological dynamics of marine habitats. Furthermore, the genomic and metabolic diversity of Pseudoalteromonas marina offers a rich field for research into marine biotechnology. Its potential applications range from biocontrol agents in aquaculture to the production of enzymes for industrial processes. Overall, Pseudoalteromonas marina stands out as a remarkable organism that bridges the gap between marine ecology and applied microbiology, making it a subject of ongoing research and exploration.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Gammaproteobacteria

Order: Alteromonadales

Family: Pseudoalteromonadaceae

Genus: Pseudoalteromonas

Species: Pseudoalteromonas marina

NCBI ID

267375

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/002/407/085/GCF_002407085.1_ASM240708v1

File for sequence-based predictions:
GCF_002407085.1_ASM240708v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The microorganism Pseudoalteromonas marina is a marine bacterium that has garnered attention for its potential clinical implications, particularly in the fields of biotechnology and medicine. While it is primarily known for its role in marine ecosystems, its interactions with human health are becoming increasingly relevant. Pseudoalteromonas marina has been studied for its production of bioactive compounds, which may have antimicrobial properties, making it a candidate for the development of new therapeutics against resistant pathogens. In terms of pathogenicity, there is limited evidence suggesting that Pseudoalteromonas marina can be associated with infections, particularly in immunocompromised individuals or those with underlying health conditions. However, its role as a pathogen is not well-documented, and it is primarily considered a non-pathogenic organism in healthy individuals. The organism's ability to produce various enzymes and metabolites may also contribute to its immune evasion strategies, although specific mechanisms remain to be fully elucidated. Its potential use in probiotics is being explored, given its beneficial properties in promoting gut health and modulating the immune response. Overall, while Pseudoalteromonas marina is not widely recognized as a significant human pathogen, its biotechnological applications and potential health benefits warrant further investigation, particularly in the context of antimicrobial resistance and the search for novel therapeutic agents.

Habitat and Ecological Niches

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

Pseudoalteromonas marina is a marine bacterium commonly found in various marine environments, particularly in coastal waters and sediments. This organism thrives in temperate and tropical oceans, where it plays a significant role in the nutrient cycling and overall health of the marine ecosystem. Its presence is often associated with biofilms on surfaces such as rocks, shells, and other submerged materials, where it contributes to the formation of complex microbial communities. In these coastal habitats, Pseudoalteromonas marina exhibits notable interactions with its surroundings. It is known for its ability to produce a variety of bioactive compounds, which can have antimicrobial properties, thus influencing the microbial diversity in its niche. This bacterium is also involved in symbiotic relationships with marine organisms, such as corals and sponges, where it can enhance the health and resilience of these hosts against pathogens. Furthermore, Pseudoalteromonas marina demonstrates remarkable environmental adaptations, allowing it to survive in varying salinities and temperatures. Its metabolic versatility enables it to utilize a wide range of organic substrates, making it a key player in the degradation of organic matter in the ocean. Overall, Pseudoalteromonas marina is an essential component of the marine biome, contributing to ecological balance and the sustainability of marine life.

Industrial Application

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

The marine bacterium Pseudoalteromonas marina has shown significant potential in various industrial applications due to its unique metabolic capabilities and enzymatic activities. One of the primary areas of interest is in biotechnology, where Pseudoalteromonas marina is utilized for enzyme production that can be applied in various industrial processes. For instance, the enzymes produced by this microorganism can be harnessed for biocatalysis, facilitating chemical reactions in a more environmentally friendly manner compared to traditional methods. In the realm of waste management, Pseudoalteromonas marina has demonstrated its ability to degrade complex organic compounds, making it a candidate for biodegradation processes. This capability is particularly valuable in treating marine and coastal pollution, where the bacterium can help in the breakdown of pollutants, thus contributing to environmental sustainability. Furthermore, the potential of Pseudoalteromonas marina in biofuel production is noteworthy. The organism can be involved in fermentation processes that convert organic materials into biofuels, such as ethanol or biodiesel, providing a renewable energy source while reducing reliance on fossil fuels. In pharmaceutical development, compounds derived from Pseudoalteromonas marina have been investigated for their antimicrobial and antifouling properties, which can lead to the development of new drugs or coatings that prevent biofouling in marine environments. This aspect highlights the organism's versatility and importance in various sectors, including marine biotechnology and pharmaceuticals. Overall, Pseudoalteromonas marina stands out as a valuable microorganism with diverse applications across biotechnology, waste management, biofuel production, and pharmaceutical development, showcasing its potential to contribute to 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	google/gemini-flash-1.5	meta-llama/llama-3-70b-instruct:nitro	meta-llama/llama-3-8b-instruct:nitro	anthropic/claude-3-haiku:beta	google/gemma-7b-it	openchat/openchat-7b	mistralai/mixtral-8x7b-instruct:nitro	google/gemini-pro	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	google/gemini-pro-1.5	google/gemini-pro-1.5	openai/gpt-4	openai/gpt-4	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	openai/gpt-4o	openai/gpt-4o	google/palm-2-chat-bison-32k	google/palm-2-chat-bison-32k	perplexity/llama-3-sonar-small-32k-chat	perplexity/llama-3-sonar-small-32k-chat	microsoft/phi-3-mini-128k-instruct	microsoft/phi-3-mini-128k-instruct	mistralai/mistral-7b-instruct	mistralai/mistral-7b-instruct
Motility	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	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 ✓	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 ✓	N/A	aerobic ✓	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
Extreme environment tolerance	FALSE	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	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	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	true	false	false	false	false	false	false	true	true	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 2 ✗	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 ✓
Health association	N/A	false	true	false	true	true	true	true	true	true	false	false	true	true	false	false	true	true	true	true	true	true	true	true	true	true	false	false
Host association	FALSE	false ✓	false ✓	false ✓	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗
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 ✓
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	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
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 ✓	spirillum ✗	spirillum ✗	bacillus ✓	bacillus ✓

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