Polynucleobacter bastaniensis

General Information

Polynucleobacter bastaniensis is a fascinating microorganism that belongs to the genus Polynucleobacter. This species is particularly interesting due to its adaptation to freshwater environments, where it plays a crucial role in the microbial food web. One of the most notable characteristics of P. bastaniensis is its ability to thrive in oligotrophic, or nutrient-poor, conditions, making it an important subject of study for understanding microbial survival strategies in such environments. Another unique aspect of Polynucleobacter bastaniensis is its genomic simplicity. The genome of this bacterium is relatively small, which is a common trait among members of the Polynucleobacter genus. This streamlined genome is thought to be an adaptation to its specific ecological niche, allowing for efficient utilization of limited resources. From a research perspective, P. bastaniensis is valuable for studying microbial ecology and evolution. Its interactions with other microorganisms and its role in nutrient cycling within freshwater ecosystems provide insights into the complex dynamics of microbial communities. Additionally, the study of its genome can shed light on the evolutionary processes that lead to genome reduction and specialization. Overall, Polynucleobacter bastaniensis is a key organism for understanding the balance of microbial life in freshwater habitats and offers a window into the evolutionary adaptations that enable survival in challenging environments.

Polynucleobacter bastaniensis is a fascinating freshwater bacterium that belongs to the family of Burkholderiaceae. This organism is particularly interesting due to its unique ecological niche and its role in aquatic ecosystems. It is often found in oligotrophic (nutrient-poor) environments, where it contributes to the cycling of organic matter and plays a significant role in the microbial food web. Its ability to thrive in low-nutrient conditions makes it a model organism for studying microbial adaptation and survival strategies. One of the most remarkable features of P. bastaniensis is its potential for biotechnological applications. Researchers have identified it as a candidate for bioremediation processes, particularly in the degradation of pollutants in freshwater systems. This capability highlights its value in environmental microbiology and offers insights into how microorganisms can be harnessed for ecological restoration. Additionally, P. bastaniensis has been studied for its genetic and metabolic pathways, providing a deeper understanding of microbial diversity and evolution. Its relatively simple genome allows scientists to explore fundamental biological processes, making it a valuable organism for genetic studies. The insights gained from studying this bacterium can have broader implications for understanding microbial interactions and ecosystem dynamics. In summary, Polynucleobacter bastaniensis stands out not only for its ecological significance but also for its potential applications in biotechnology and environmental science, making it a subject of ongoing research interest.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Betaproteobacteria

Order: Burkholderiales

Family: Burkholderiaceae

Genus: Polynucleobacter

Species: Polynucleobacter bastaniensis

NCBI ID

2081039

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCA/018/882/205/GCA_018882205.1_ASM1888220v1

File for sequence-based predictions:
GCA_018882205.1_ASM1888220v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The microorganism Polynucleobacter bastaniensis is a member of the class Gammaproteobacteria and is primarily known for its role in freshwater ecosystems. While it is not directly associated with human disease, its presence in aquatic environments can have indirect implications for human health. Research has indicated that certain strains of Polynucleobacter may exhibit antimicrobial resistance mechanisms, which could pose a risk if these organisms were to transfer their resistance genes to pathogenic bacteria. Furthermore, the ecological role of Polynucleobacter bastaniensis in nutrient cycling and its interactions with other microbial communities can influence the overall health of aquatic systems, which are crucial for human water supply. Understanding the dynamics of this organism can aid in assessing the quality of freshwater resources and their potential impact on human health. Additionally, its study may contribute to the development of bioremediation strategies, leveraging its metabolic capabilities to address environmental pollutants. Overall, while Polynucleobacter bastaniensis is not a direct pathogen, its ecological significance and potential for antimicrobial resistance highlight the importance of monitoring freshwater microbial communities.

Habitat and Ecological Niches

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

Polynucleobacter bastaniensis is a freshwater bacterium commonly found in various aquatic environments, particularly in oligotrophic lakes and streams. This microorganism thrives in nutrient-poor conditions, showcasing its ability to adapt to environments with low organic matter. Its presence is often indicative of a healthy ecosystem, as it plays a crucial role in the cycling of nutrients and organic matter within these habitats. In these freshwater biomes, P. bastaniensis contributes to the microbial loop, where it helps in the breakdown of organic materials, making nutrients available for other organisms. This bacterium is known for its symbiotic relationships with other microorganisms, including algae and protozoa, which can enhance nutrient availability and promote biodiversity in the ecosystem. Additionally, Polynucleobacter bastaniensis exhibits remarkable environmental adaptability, allowing it to survive in varying conditions of temperature and pH. Its ability to thrive in low-nutrient environments makes it a key player in maintaining the ecological balance in freshwater systems, where it can influence the productivity and health of the aquatic community. Overall, this microorganism is a vital component of the freshwater biome, contributing to both nutrient cycling and the overall stability of its ecosystem.

Industrial Application

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

The microorganism Polynucleobacter bastaniensis has shown significant potential in various industrial applications. One of the most notable areas is in biotechnology, where it plays a role in biodegradation processes. This organism is capable of breaking down complex organic compounds, making it valuable for waste management and environmental cleanup efforts. Its ability to degrade pollutants can be harnessed in waste treatment facilities, where it contributes to the reduction of harmful substances in wastewater. In addition, Polynucleobacter bastaniensis has been studied for its potential in biofuel production. Through fermentation processes, it can convert organic materials into biofuels, providing a sustainable alternative to fossil fuels. This capability is particularly important in the context of renewable energy sources, where microorganisms are increasingly being utilized to enhance the efficiency of biofuel production. Furthermore, the enzymatic activity of Polynucleobacter bastaniensis is of interest in pharmaceutical development. The enzymes produced by this microorganism can be used in the synthesis of various bioactive compounds, which may lead to the discovery of new drugs or therapeutic agents. This highlights the versatility of Polynucleobacter bastaniensis in contributing to multiple sectors, including environmental sustainability and healthcare.

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: 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	mistralai/mistral-7b-instruct	google/gemini-pro	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	openai/gpt-4	openai/gpt-4	microsoft/phi-3-mini-128k-instruct	microsoft/phi-3-mini-128k-instruct	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	openai/gpt-4o	openai/gpt-4o	anthropic/claude-3.5-sonnet	anthropic/claude-3.5-sonnet	google/palm-2-chat-bison-32k	google/palm-2-chat-bison-32k	google/gemma-7b-it	google/gemma-7b-it	openchat/openchat-7b	openchat/openchat-7b	mistralai/mixtral-8x7b-instruct:nitro	mistralai/mixtral-8x7b-instruct:nitro
Motility	TRUE	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	false ✗	false ✗	false ✗	false ✗	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	false ✗	false ✗
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 ✓	N/A	N/A	N/A	N/A	N/A	N/A	N/A	facultatively anaerobic ✗	facultatively anaerobic ✗	aerobic ✓	aerobic ✓	facultatively anaerobic ✗	facultatively anaerobic ✗	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 ✗	false ✓	true ✗	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓
Biofilm formation	N/A	false	true	true	false	true	true	true	true	true	true	false	false	false	false	true	true	false	false	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 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	true	true	true	false	true	false	true	true	false	false	true	true	true	true	true	true	false	false	false	false	true	true	false	false	false	false	true	true
Host association	FALSE	false ✓	true ✗	false ✓	false ✓	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	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	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	N/A	N/A	N/A
Cell shape	bacillus	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	coccus ✗	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	coccus ✗	coccus ✗	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	coccus ✗	coccus ✗	coccus ✗	coccus ✗

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