Pseudoalteromonas piratica

General Information

Pseudoalteromonas piratica is a fascinating marine bacterium that has garnered attention due to its unique ecological niche and potential biotechnological applications. This microorganism is part of the Pseudoalteromonas genus, which is known for its diverse metabolic capabilities and production of bioactive compounds. One of the most intriguing aspects of P. piratica is its ability to produce a variety of secondary metabolites, including antimicrobial compounds. These metabolites have shown potential in combating pathogenic bacteria, making P. piratica a valuable candidate for the development of new antibiotics. The production of these bioactive substances is particularly interesting because it highlights the organism's role in its natural habitat, where it likely competes with other microorganisms for resources. Additionally, P. piratica has been studied for its role in biofouling and antifouling processes. The bacterium can produce substances that inhibit the settlement of other marine organisms on surfaces, which has significant implications for the shipping industry and marine infrastructure. By understanding the mechanisms behind this antifouling activity, researchers hope to develop environmentally friendly coatings that can prevent biofouling without the use of toxic chemicals. Another noteworthy feature of P. piratica is its adaptability to various marine environments. This adaptability is reflected in its genetic makeup, which includes a range of genes that allow it to thrive in different conditions. This genetic versatility not only makes P. piratica an interesting subject for evolutionary studies but also suggests potential applications in bioremediation, where the bacterium could be used to clean up pollutants in marine ecosystems. In summary, Pseudoalteromonas piratica stands out due to its production of antimicrobial compounds, antifouling properties, and genetic adaptability. These characteristics make it a valuable organism for both scientific research and practical applications in biotechnology and environmental management.

Pseudoalteromonas piratica is a marine bacterium that has garnered interest due to its unique ecological role and potential biotechnological applications. Isolated from the surface of marine organisms, this species is known for its ability to produce a variety of bioactive compounds, including antimicrobial agents and enzymes that can degrade complex organic materials. This characteristic makes it a valuable organism for research in natural product chemistry and bioremediation. One of the most fascinating aspects of P. piratica is its capacity to thrive in extreme marine environments, which has implications for understanding microbial adaptation and survival strategies in harsh conditions. The study of this organism can provide insights into the genetic and metabolic pathways that enable it to produce its diverse array of secondary metabolites. Additionally, P. piratica has been shown to exhibit symbiotic relationships with marine invertebrates, suggesting its role in the health and ecology of marine ecosystems. This symbiotic behavior opens avenues for research into microbial interactions and their impact on marine biodiversity. Overall, Pseudoalteromonas piratica stands out as a promising candidate for further exploration in both ecological and applied microbiology.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Gammaproteobacteria

Order: Alteromonadales

Family: Pseudoalteromonadaceae

Genus: Pseudoalteromonas

Species: Pseudoalteromonas piratica

NCBI ID

1348114

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCA/000/788/395/GCA_000788395.1_ASM78839v1

File for sequence-based predictions:
GCA_000788395.1_ASM78839v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The microorganism Pseudoalteromonas piratica is a marine bacterium that has garnered attention for its potential clinical implications in human health and disease. While primarily known for its presence in marine environments, it has been associated with various infections in humans, particularly in immunocompromised individuals. Its role in pathogenicity is not fully understood, but it has been isolated from clinical specimens, suggesting a possible link to opportunistic infections. One of the notable aspects of Pseudoalteromonas piratica is its production of bioactive compounds, which may have implications for therapeutics and drug development. These compounds can exhibit antimicrobial properties, potentially offering new avenues for combating antibiotic-resistant pathogens. However, the organism's own antimicrobial resistance mechanisms are not well characterized, necessitating further research to understand its interactions with existing antibiotics. In terms of immune evasion, Pseudoalteromonas piratica may possess strategies that allow it to survive in hostile environments, including the human body. This could involve the production of protective biofilms or the secretion of enzymes that degrade host immune factors. While there is limited documentation of outbreaks directly linked to Pseudoalteromonas piratica, its presence in clinical settings raises concerns about its role in nosocomial infections and the need for vigilance in monitoring marine-derived organisms in healthcare environments. Overall, while Pseudoalteromonas piratica is not a well-established pathogen, its potential implications in human health warrant further investigation.

Habitat and Ecological Niches

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

Pseudoalteromonas piratica 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 subtropical and tropical marine ecosystems. Its ecological niche is primarily within the biofilm communities on surfaces such as rocks, shells, and other submerged substrates, where it plays a crucial role in nutrient cycling and organic matter degradation. In these marine habitats, Pseudoalteromonas piratica exhibits notable interactions with its surroundings, including the production of bioactive compounds that can inhibit the growth of pathogenic microorganisms. This ability not only contributes to its survival but also enhances the overall health of the marine ecosystem by maintaining a balance among microbial populations. Additionally, this bacterium is known for its symbiotic relationships with various marine organisms, including corals and sponges, where it can provide benefits such as enhanced nutrient availability and protection against harmful pathogens. Its adaptability to different environmental conditions, such as varying nutrient levels and competition with other microorganisms, underscores its importance in the marine biome and its potential applications in biotechnology and environmental management.

Industrial Application

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

The marine bacterium Pseudoalteromonas piratica has shown significant potential in various industrial applications due to its unique biochemical properties. One of the most notable areas is in biotechnology, where Pseudoalteromonas piratica is utilized for its ability to produce a range of bioactive compounds, including antimicrobial and antifouling agents. These compounds can be harnessed in the development of new pharmaceuticals and coatings that prevent biofouling on marine vessels and structures. In the realm of waste management, Pseudoalteromonas piratica has demonstrated capabilities in biodegradation, particularly in the breakdown of complex organic materials. This makes it a candidate for use in bioremediation processes, where it can help in the detoxification of polluted marine environments by degrading harmful substances. Furthermore, the organism is being explored for its role in biofuel production. Its metabolic pathways can be leveraged in fermentation processes to convert organic waste into biofuels, contributing to sustainable energy solutions. The efficiency of Pseudoalteromonas piratica in these processes highlights its potential in the circular economy, where waste is transformed into valuable energy resources. Overall, Pseudoalteromonas piratica stands out as a versatile microorganism with promising applications in pharmaceutical development, waste management, and biofuel production, showcasing its importance in advancing industrial biotechnology and environmental sustainability.

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/gemini-flash-1.5	google/gemma-7b-it	perplexity/llama-3-sonar-small-32k-chat	anthropic/claude-3.5-sonnet	mistralai/mistral-7b-instruct	google/gemini-pro	meta-llama/llama-3-70b-instruct:nitro	mistralai/mixtral-8x7b-instruct:nitro	anthropic/claude-3-haiku:beta	anthropic/claude-3-haiku:beta	openai/gpt-4	openai/gpt-4	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	google/gemini-pro-1.5	google/gemini-pro-1.5	google/palm-2-chat-bison-32k	google/palm-2-chat-bison-32k	openai/gpt-4o	openai/gpt-4o	meta-llama/llama-3-8b-instruct:nitro	meta-llama/llama-3-8b-instruct:nitro	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 ✓	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 negative ✓	N/A	gram stain negative ✓	N/A	gram stain negative ✓
Aerophilicity	aerobic	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	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 ✗	true ✗	false ✓	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	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	true	true	true	true
Animal pathogenicity	N/A	false	false	false	false	false	false	false	false	true	true	false	false	false	false	false	false	false	false	false	false	false	false	false	false	false	false	true	true
Biosafety level	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 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 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗
Health association	N/A	true	true	true	true	false	true	true	true	true	true	true	true	false	false	true	true	true	true	true	true	false	false	false	false	false	false	true	true
Host association	N/A	false	false	true	false	false	false	false	true	true	true	false	false	false	false	false	false	false	false	false	false	false	false	false	false	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 ✓	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	gamma	alpha	N/A	N/A	N/A	N/A	N/A	N/A	alpha	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
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 ✓

Back to Search