Pseudoalteromonas donghaensis

General Information

Pseudoalteromonas donghaensis is a marine bacterium that has garnered significant interest due to its unique ecological niche and potential biotechnological applications. This microorganism was first isolated from seawater in the East Sea of Korea, which underscores its adaptation to marine environments. One of the most noteworthy characteristics of P. donghaensis is its ability to produce bioactive compounds, including antimicrobial substances that can inhibit the growth of other marine bacteria. This makes it a valuable candidate for the development of new antibiotics or antifouling agents. Additionally, P. donghaensis has been studied for its role in the degradation of complex organic materials in the ocean. Its enzymatic capabilities allow it to break down polysaccharides and other macromolecules, contributing to nutrient cycling in marine ecosystems. This biodegradation potential is particularly interesting for environmental biotechnology, where it could be harnessed for bioremediation efforts to clean up marine pollutants. Another fascinating aspect of P. donghaensis is its production of pigments, which not only have potential industrial applications but also play a role in its survival and interaction within its ecological niche. These pigments can protect the bacterium from UV radiation and oxidative stress, highlighting its adaptability to the harsh conditions of the marine environment. In summary, Pseudoalteromonas donghaensis stands out due to its production of bioactive compounds, its role in organic matter degradation, and its pigment production, making it a microorganism of considerable interest for both ecological studies and biotechnological applications.

Pseudoalteromonas donghaensis is a marine bacterium that has garnered attention due to its unique biochemical capabilities and potential applications in biotechnology. Isolated from seawater, this organism is part of the Pseudoalteromonas genus, which is known for its diverse metabolic pathways and ability to produce a variety of bioactive compounds. One of the most interesting aspects of P. donghaensis is its production of antimicrobial substances, which can inhibit the growth of various pathogenic microorganisms, making it a candidate for developing new antibiotics or preservatives in food and pharmaceutical industries. Additionally, P. donghaensis exhibits enzymatic activities that are valuable for biotechnological applications, particularly in the degradation of complex organic materials. This characteristic positions it as a potential player in bioremediation efforts, where it could help in the breakdown of pollutants in marine environments. The organism's ability to thrive in extreme marine conditions also makes it a subject of interest for studies on microbial adaptation and resilience. Understanding the genetic and metabolic pathways that allow P. donghaensis to survive in such environments could provide insights into evolutionary biology and the potential for discovering novel bioproducts. Overall, Pseudoalteromonas donghaensis stands out not only for its ecological role in marine ecosystems but also for its promising applications in medicine and environmental science, making it a valuable organism for ongoing research.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Gammaproteobacteria

Order: Alteromonadales

Family: Pseudoalteromonadaceae

Genus: Pseudoalteromonas

Species: Pseudoalteromonas donghaensis

NCBI ID

621376

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCF/003/515/105/GCF_003515105.1_ASM351510v1

File for sequence-based predictions:
GCF_003515105.1_ASM351510v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The marine bacterium Pseudoalteromonas donghaensis has garnered attention for its potential clinical implications, particularly in the fields of biotechnology and medicine. This organism is known for its production of bioactive compounds, which may have applications in therapeutics and antimicrobial agents. Its ability to produce various enzymes and secondary metabolites suggests a role in the development of new drugs, especially in combating antimicrobial resistance seen in many pathogenic bacteria. In terms of human health, Pseudoalteromonas donghaensis has been studied for its potential as a probiotic, contributing to gut health and possibly enhancing the immune response in humans. However, its pathogenicity is not well-documented, and it is not typically associated with human infections. The organism's interaction with the human body is primarily through its metabolites, which may influence microbial communities in the gut. While there are no significant outbreaks or infections directly linked to Pseudoalteromonas donghaensis, its role in marine ecosystems and potential applications in biomedicine make it a subject of interest for further research. Overall, while Pseudoalteromonas donghaensis is not a known pathogen, its biochemical properties and potential applications in healthcare highlight its relevance in the ongoing search for new therapeutic agents and probiotics.

Habitat and Ecological Niches

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

Pseudoalteromonas donghaensis is a marine bacterium commonly found in coastal waters and marine sediments. This organism thrives in environments characterized by high salinity and varying temperatures, often associated with nutrient-rich conditions. Its ecological niche is primarily within the microbial mats and biofilms that develop on submerged surfaces, such as rocks and aquatic plants. In these habitats, P. donghaensis plays a crucial role in nutrient cycling, particularly in the degradation of organic matter. It contributes to the breakdown of complex organic compounds, thus facilitating the availability of nutrients for other marine organisms. This bacterium is also known for its ability to produce bioactive compounds, which can have antimicrobial properties, thereby influencing the microbial community structure in its environment. Furthermore, P. donghaensis exhibits notable interactions with other marine organisms, including symbiotic relationships with various invertebrates. These interactions can enhance the health and growth of the host organisms, showcasing the importance of P. donghaensis in maintaining the balance of marine ecosystems. Its adaptability to different marine environments underscores its significance in ecological studies and biotechnological applications, particularly in the context of marine biotechnology and environmental monitoring.

Industrial Application

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

The microorganism Pseudoalteromonas donghaensis has shown significant potential in various industrial applications. One of the most notable areas is in biotechnology, where it is utilized for its ability to produce a range of bioactive compounds, including enzymes and antimicrobial substances. These compounds can be harnessed in fermentation processes to enhance the production of valuable metabolites. In the realm of waste management, Pseudoalteromonas donghaensis has demonstrated capabilities in biodegradation, particularly in the breakdown of complex organic materials. This makes it a candidate for use in bioremediation efforts, where it can help in the detoxification of polluted environments, such as oil spills or heavy metal contamination. Furthermore, this microorganism is being explored for its role in biofuel production. Its metabolic pathways can be optimized to convert waste materials into biofuels through fermentation processes, contributing to sustainable energy solutions. In pharmaceutical development, the bioactive compounds produced by Pseudoalteromonas donghaensis are of interest for their potential therapeutic properties. Research is ongoing to isolate and characterize these compounds for use in drug formulation, particularly in the development of new antibiotics and antifungal agents. Overall, Pseudoalteromonas donghaensis represents a versatile microorganism with promising applications across multiple industries, particularly in biotechnology, waste management, biofuel production, and pharmaceutical development.

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	google/gemini-pro-1.5	meta-llama/llama-3-8b-instruct:nitro	google/gemini-flash-1.5	anthropic/claude-3-haiku:beta	perplexity/llama-3-sonar-small-32k-chat	meta-llama/llama-3-70b-instruct:nitro	google/gemma-7b-it	mistralai/mixtral-8x7b-instruct:nitro	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	anthropic/claude-3.5-sonnet	anthropic/claude-3.5-sonnet	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	openchat/openchat-7b	openchat/openchat-7b	microsoft/phi-3-mini-128k-instruct	microsoft/phi-3-mini-128k-instruct	mistralai/mistral-7b-instruct	mistralai/mistral-7b-instruct	google/gemini-pro	google/gemini-pro
Motility	TRUE	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	false ✗	false ✗	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 variable ✗	N/A	gram stain negative ✓	N/A	gram stain negative ✓
Aerophilicity	aerobic	aerobic ✓	aerotolerant ✗	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 ✗	true ✗	true ✗	false ✓	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	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	true	true	true	false	false	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 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 2 ✗	biosafety level 2 ✗	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓
Health association	N/A	true	false	false	true	true	true	false	false	false	false	false	false	false	false	true	true	false	false	false	false	false	false	false	false	false	false	true	true
Host association	FALSE	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	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	gamma	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 ✓	coccus ✗	coccus ✗	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓

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