Stigmatella aurantiaca

General Information

Stigmatella aurantiaca is a fascinating microorganism belonging to the myxobacteria group, known for its complex social behavior and multicellular development. One of the most striking features of S. aurantiaca is its ability to form fruiting bodies, which are intricate, multicellular structures that arise when the bacteria aggregate in response to nutrient deprivation. These fruiting bodies are often brightly colored, with S. aurantiaca typically displaying a distinctive orange hue, which is where it gets its name ('aurantiaca' meaning 'orange'). From a research perspective, S. aurantiaca is particularly valuable due to its production of secondary metabolites, many of which have potential pharmaceutical applications. These compounds include antibiotics, antifungals, and cytotoxins, making S. aurantiaca a rich source of novel bioactive substances. The organism's complex life cycle and social behaviors also make it an excellent model for studying bacterial communication, differentiation, and development. Another unique aspect of S. aurantiaca is its predatory lifestyle. It preys on other microorganisms by secreting enzymes that break down their cell walls, allowing S. aurantiaca to absorb the released nutrients. This predatory behavior is not only fascinating from an ecological standpoint but also offers insights into potential biocontrol applications. In summary, Stigmatella aurantiaca stands out due to its complex multicellular structures, production of valuable secondary metabolites, and predatory behavior, making it a microorganism of significant interest in both basic and applied microbiological research.

Stigmatella aurantiaca is a fascinating myxobacterium known for its unique life cycle and complex social behavior. This organism is particularly interesting due to its ability to form multicellular fruiting bodies, which are a hallmark of myxobacterial development. These fruiting bodies can be observed as distinct, often brightly colored structures that emerge under nutrient-limiting conditions, showcasing the organism's adaptability and survival strategies. One of the most remarkable features of Stigmatella aurantiaca is its capacity for cellular differentiation. During its life cycle, individual cells can aggregate to form a multicellular structure, which then differentiates into spores. This process not only highlights the organism's ability to respond to environmental stress but also provides insights into the mechanisms of cellular communication and cooperation among bacteria. Additionally, Stigmatella aurantiaca is known for its predatory behavior, as it can prey on other microorganisms, including bacteria. This predation is facilitated by the secretion of enzymes that degrade the prey's cell walls, allowing Stigmatella aurantiaca to absorb nutrients directly. This characteristic makes it a valuable model organism for studying microbial interactions and the ecological roles of bacteria in various environments. From a research perspective, the genetic and biochemical pathways involved in the development and predation of Stigmatella aurantiaca are of significant interest. The organism's ability to produce a variety of secondary metabolites, some of which have potential pharmaceutical applications, further enhances its value in biotechnological research. Overall, Stigmatella aurantiaca serves as an excellent model for understanding complex biological processes, including development, social behavior, and microbial ecology.

Taxonomy

Superkingdom: Bacteria

Phylum: Myxococcota

Class: Myxococcia

Order: Myxococcales

Family: Archangiaceae

Genus: Stigmatella

Species: Stigmatella aurantiaca

NCBI ID

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCA/900/109/545/GCA_900109545.1_IMG-taxon_2693429895_annotated_assembly

File for sequence-based predictions:
GCA_900109545.1_IMG-taxon_2693429895_annotated_assembly_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The microorganism Stigmatella aurantiaca is a myxobacterium known for its unique developmental cycle and social behavior. While it is primarily studied in the context of its ecological role and potential biotechnological applications, its clinical implications are less well-documented. However, it is important to note that myxobacteria, including Stigmatella aurantiaca, have been investigated for their potential in producing antimicrobial compounds that could be relevant in the fight against antimicrobial resistance (AMR). This is particularly significant given the rising concern over resistant pathogens in clinical settings. In terms of pathogenicity, there is currently no strong evidence linking Stigmatella aurantiaca to human disease or infections. Its interactions with the human body are not well characterized, and it does not appear to have any known immune evasion strategies or associations with outbreaks. Nevertheless, the study of Stigmatella aurantiaca contributes to our understanding of microbial ecology and the potential for discovering novel therapeutic agents. Its role in the environment and its ability to produce bioactive compounds may lead to future applications in medicine, particularly in the development of new therapeutics or probiotics that could enhance human health. Overall, while Stigmatella aurantiaca is not currently recognized as a significant pathogen, its ecological and biochemical properties warrant further investigation for potential clinical relevance.

Habitat and Ecological Niches

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

Stigmatella aurantiaca is a fascinating microorganism primarily associated with decaying organic matter and soil ecosystems. This bacterium is known for its role in the decomposition process, thriving in environments rich in organic substrates, such as leaf litter and wood debris. Its presence is often indicative of a healthy ecosystem, as it contributes to nutrient cycling and the breakdown of complex organic materials. In terms of ecological niches, Stigmatella aurantiaca is commonly found in temperate forests and wetlands, where it plays a crucial role in the microbial community. It engages in synergistic interactions with other microorganisms, including fungi and bacteria, facilitating the breakdown of organic matter and enhancing soil fertility. This symbiotic relationship is vital for maintaining the balance of nutrients in the soil, promoting plant growth and overall ecosystem health. Additionally, Stigmatella aurantiaca exhibits remarkable environmental adaptability, allowing it to thrive in varying moisture levels and temperatures. Its ability to form fruiting bodies under specific conditions is a notable feature, enabling it to disperse spores effectively and colonize new habitats. This adaptability not only aids in its survival but also enhances its role in the ecosystem as a decomposer, contributing to the carbon cycle and influencing soil structure. Overall, Stigmatella aurantiaca is an essential component of its biome, showcasing the intricate relationships within soil ecosystems and the importance of microbial life in sustaining ecological balance.

Industrial Application

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

The microorganism Stigmatella aurantiaca is a notable member of the myxobacteria group, recognized for its potential in various industrial applications. One of the most significant areas is in biotechnology, where Stigmatella aurantiaca is utilized for its unique cellular differentiation and social behavior, which can be harnessed for the production of valuable metabolites. This organism is known to produce a range of bioactive compounds, including antibiotics and other secondary metabolites, making it a candidate for pharmaceutical development. In the realm of waste management, Stigmatella aurantiaca has demonstrated capabilities in biodegradation, particularly in the breakdown of complex organic materials. Its ability to form multicellular structures allows it to effectively degrade pollutants, contributing to bioremediation efforts in contaminated environments. Moreover, Stigmatella aurantiaca has been studied for its potential in biofuel production. The organism's metabolic pathways can be exploited to convert biomass into biofuels through fermentation processes, providing a sustainable alternative to fossil fuels. Overall, the diverse metabolic capabilities of Stigmatella aurantiaca position it as a valuable microorganism in various industries, particularly in biotechnology, waste management, and biofuel production, where its unique properties can be effectively utilized.

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: 2

Phenotype	High-quality annotation	meta-llama/llama-3-8b-instruct:nitro	anthropic/claude-3-haiku:beta	google/gemma-7b-it	openchat/openchat-7b	mistralai/mixtral-8x7b-instruct:nitro	mistralai/mistral-7b-instruct	google/gemini-pro	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	openai/gpt-4o	openai/gpt-4o	anthropic/claude-3.5-sonnet	anthropic/claude-3.5-sonnet	google/gemini-pro-1.5	google/gemini-pro-1.5	openai/gpt-4	openai/gpt-4	meta-llama/llama-3-70b-instruct:nitro	meta-llama/llama-3-70b-instruct:nitro	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	google/palm-2-chat-bison-32k	google/palm-2-chat-bison-32k	google/gemini-flash-1.5	google/gemini-flash-1.5	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
Motility	N/A	true	true	true	false	false	true	false	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	true	false	false
Gram staining	gram stain negative	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain negative ✓	gram stain positive ✗	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 positive ✗	N/A	gram stain variable ✗
Aerophilicity	aerobic	aerotolerant ✗	N/A	N/A	N/A	N/A	N/A	N/A	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	aerobic ✓	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Extreme environment tolerance	FALSE	true ✗	true ✗	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 ✓	false ✓	false ✓
Biofilm formation	TRUE	true ✓	true ✓	true ✓	false ✗	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 ✗
Animal 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 ✓	false ✓
Biosafety level	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 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	false	true	true	false	false	false	true	false	false	false	false	false	false	true	true	false	false	false	false	false	false	true	true	false	false	true	true	false	false
Host association	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 ✓	true ✗	true ✗	false ✓	false ✓
Plant pathogenicity	FALSE	false ✓	false ✓	false ✓	true ✗	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	TRUE	true ✓	false ✗	false ✗	false ✗	true ✓	false ✗	false ✗	false ✗	false ✗	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	false ✗	false ✗	false ✗	false ✗	true ✓	true ✓	true ✓	true ✓	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	N/A
Cell shape	bacillus	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	bacillus ✓	coccus ✗	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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