Pseudomonas urmiensis

General Information

Pseudomonas urmiensis is a fascinating bacterium that belongs to the genus Pseudomonas, which is known for its metabolic diversity and environmental versatility. This species was first isolated from Urmia Lake in Iran, a hypersaline environment, which highlights its ability to thrive in extreme conditions. One of the most intriguing aspects of Pseudomonas urmiensis is its halotolerance, meaning it can survive and grow in high-salt environments where many other microorganisms would perish. This characteristic makes it a valuable subject for studying mechanisms of salt tolerance and osmoregulation. Additionally, Pseudomonas urmiensis has shown potential in biotechnological applications, particularly in bioremediation. Its ability to degrade various organic pollutants, including hydrocarbons, suggests that it could be employed in cleaning up contaminated environments. The metabolic pathways involved in these degradation processes are of significant interest to researchers aiming to harness and optimize these capabilities for environmental management. Furthermore, the genetic makeup of Pseudomonas urmiensis provides insights into the evolutionary adaptations that enable survival in extreme habitats. Comparative genomic studies with other Pseudomonas species can reveal the genetic basis for its unique traits, contributing to a broader understanding of microbial ecology and evolution. In summary, Pseudomonas urmiensis is not only remarkable for its resilience in hypersaline conditions but also holds promise for practical applications in environmental science and biotechnology. Its study can lead to advancements in our knowledge of microbial survival strategies and the development of innovative solutions for environmental challenges.

Pseudomonas urmiensis is a fascinating bacterium that was first isolated from the Urmia Lake in Iran, a unique saline environment. This organism is particularly interesting due to its halophilic nature, allowing it to thrive in high-salinity conditions where many other microorganisms cannot survive. This adaptation not only highlights the organism's resilience but also makes it a valuable subject for research into extremophiles and their potential applications in biotechnology. One of the most notable characteristics of Pseudomonas urmiensis is its ability to degrade various organic compounds, including pollutants. This capability positions it as a potential candidate for bioremediation efforts, particularly in saline environments where traditional methods may fail. The metabolic pathways utilized by this bacterium for degradation processes are of significant interest, as they can provide insights into microbial ecology and the evolution of metabolic diversity. Additionally, Pseudomonas urmiensis has been studied for its antimicrobial properties. It produces a range of secondary metabolites that can inhibit the growth of other microorganisms, making it a potential source for new antibiotics or biocontrol agents in agriculture. The exploration of these compounds could lead to the development of novel therapeutic strategies against resistant strains of bacteria. Overall, the unique adaptations and capabilities of Pseudomonas urmiensis not only contribute to our understanding of microbial life in extreme environments but also open up avenues for practical applications in environmental science and medicine.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Gammaproteobacteria

Order: Pseudomonadales

Family: Pseudomonadaceae

Genus: Pseudomonas

Species: Pseudomonas urmiensis

NCBI ID

2745493

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCA/014/268/815/GCA_014268815.2_ASM1426881v2

File for sequence-based predictions:
GCA_014268815.2_ASM1426881v2_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The organism Pseudomonas urmiensis is a member of the Pseudomonas genus, which is known for its environmental versatility and clinical significance. While specific studies on Pseudomonas urmiensis are limited, its close relatives, particularly Pseudomonas aeruginosa, provide insight into potential clinical implications. This organism is often associated with opportunistic infections, particularly in immunocompromised patients, and can lead to serious conditions such as pneumonia, sepsis, and wound infections. Pathogenicity is attributed to its ability to form biofilms, produce a variety of virulence factors, and exhibit immune evasion strategies that allow it to persist in hostile environments, including the human body. Furthermore, members of the Pseudomonas genus are known for their antimicrobial resistance, particularly to beta-lactams and aminoglycosides, which complicates treatment options. This resistance is often mediated by the production of beta-lactamases and efflux pumps, making infections difficult to manage. In terms of medical applications, while Pseudomonas urmiensis itself may not be directly utilized in probiotics or therapeutics, understanding its behavior and resistance mechanisms can inform treatment strategies for infections caused by related species. Continued research into this organism and its relatives is essential for developing effective interventions and understanding their role in human health and disease.

Habitat and Ecological Niches

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

Pseudomonas urmiensis is a versatile bacterium commonly found in various habitat types that include soil, water, and plant surfaces. This microorganism thrives in environments that are rich in organic matter, often associated with decaying plant material and nutrient-rich substrates. Its adaptability allows it to flourish in both aerobic and anaerobic conditions, making it a significant player in diverse ecological niches. In soil ecosystems, Pseudomonas urmiensis contributes to the decomposition of organic matter, playing a crucial role in nutrient cycling. It helps in the breakdown of complex organic compounds, thus facilitating the availability of nutrients for other organisms. This bacterium is also known for its ability to promote plant growth through plant-microbe interactions, where it can enhance nutrient uptake and provide protection against pathogens. In aquatic environments, Pseudomonas urmiensis can be found in both freshwater and marine ecosystems. Here, it participates in the degradation of pollutants, including hydrocarbons, which underscores its importance in bioremediation efforts. Its metabolic versatility allows it to utilize a wide range of substrates, making it a key player in maintaining the health of aquatic ecosystems. Additionally, Pseudomonas urmiensis exhibits symbiotic relationships with various plants, where it can enhance plant resilience to stressors such as drought or salinity. This interaction not only benefits the plants but also contributes to the overall stability and productivity of the ecosystem. Overall, Pseudomonas urmiensis is an essential microorganism that thrives in diverse biomes, contributing to ecological balance through its roles in nutrient cycling, pollution degradation, and plant health.

Industrial Application

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

The microorganism Pseudomonas urmiensis has shown significant potential in various industrial applications. One of the primary areas of interest is in biotechnology, where Pseudomonas urmiensis is utilized for its ability to produce enzymes that can be harnessed in biocatalysis processes. These enzymes are valuable in the production of biofuels, as they can facilitate the breakdown of complex organic materials into simpler compounds that can be fermented into ethanol or other biofuels. In the realm of waste management, Pseudomonas urmiensis has demonstrated capabilities in biodegradation, particularly in the breakdown of pollutants and toxic compounds in contaminated environments. This makes it a candidate for use in bioremediation strategies, where it can help to clean up oil spills or other hazardous waste sites by metabolizing harmful substances into less toxic forms. Furthermore, the organism has potential applications in pharmaceutical development. Its metabolic pathways can be exploited for the production of bioactive compounds, which may lead to the discovery of new drugs or therapeutic agents. The ability of Pseudomonas urmiensis to produce secondary metabolites can be particularly useful in this context. Overall, Pseudomonas urmiensis represents a versatile microorganism with promising applications in biotechnology, waste management, and pharmaceutical development, showcasing its importance in modern industrial processes.

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: 9

LLM predicted phenotypes: 4

Phenotype	High-quality annotation	google/gemini-pro-1.5	anthropic/claude-3.5-sonnet	google/gemma-7b-it	mistralai/mixtral-8x7b-instruct:nitro	meta-llama/llama-3-8b-instruct:nitro	google/palm-2-chat-bison-32k	google/gemini-flash-1.5	perplexity/llama-3-sonar-small-32k-chat	mistralai/mistral-7b-instruct	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	openai/gpt-4o	openai/gpt-4o	openai/gpt-4	openai/gpt-4	anthropic/claude-3-haiku:beta	anthropic/claude-3-haiku:beta	meta-llama/llama-3-70b-instruct:nitro	meta-llama/llama-3-70b-instruct:nitro	openchat/openchat-7b	openchat/openchat-7b	microsoft/phi-3-mini-128k-instruct	microsoft/phi-3-mini-128k-instruct	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	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 ✓	true ✓	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 ✓	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 ✓	aerobic ✓	N/A	facultatively anaerobic ✗	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	false ✓	true ✗	true ✗	false ✓	true ✗	false ✓	true ✗	false ✓	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	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
Animal pathogenicity	N/A	false	false	true	false	true	false	true	true	false	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 2 ✗	biosafety level 1 ✓	biosafety level 2 ✗	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 2 ✗	biosafety level 2 ✗	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 2 ✗	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓	biosafety level 1 ✓
Health association	N/A	true	true	true	true	true	true	true	true	false	false	false	true	true	false	false	true	true	true	true	false	false	true	true	true	true	true	true
Host association	FALSE	false ✓	false ✓	true ✗	true ✗	true ✗	false ✓	true ✗	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓
Plant pathogenicity	FALSE	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	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	N/A	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	alpha	alpha	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 ✓	bacillus ✓	bacillus ✓	bacillus ✓

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