Microbulbifer variabilis

General Information

Microbulbifer variabilis is a fascinating microorganism known for its versatility and adaptability in various environmental conditions. This bacterium is particularly interesting due to its ability to degrade complex polysaccharides, making it valuable in the study of biodegradation and bioremediation. One of the unique features of M. variabilis is its capability to break down substances like agar, alginate, and carrageenan, which are commonly found in marine environments. This ability highlights its potential application in marine biotechnology and waste management. Researchers are keen on exploring its enzymatic pathways to harness these capabilities for industrial processes. Additionally, Microbulbifer variabilis has been isolated from diverse habitats, including marine sediments and coastal waters, indicating its ecological significance and adaptability. Its presence in such varied environments suggests that it plays a crucial role in nutrient cycling and organic matter decomposition in marine ecosystems. The genetic makeup of M. variabilis also offers exciting opportunities for genomic studies. Its genome contains numerous genes encoding for enzymes involved in the degradation of complex carbohydrates, which can be studied to understand the molecular mechanisms underlying these processes. This knowledge can be applied to develop new biotechnological tools and improve existing methods for environmental management. In summary, Microbulbifer variabilis stands out due to its biodegradative abilities, ecological importance, and biotechnological potential, making it a valuable subject for ongoing and future research in various scientific fields.

Microbulbifer variabilis is a fascinating marine bacterium that belongs to the family Flavobacteriaceae. This organism is particularly notable for its versatile metabolic capabilities, allowing it to thrive in various marine environments, including sediments and seawater. One of the most interesting aspects of M. variabilis is its ability to degrade complex organic compounds, which positions it as a potential candidate for bioremediation applications. Its enzymatic machinery is capable of breaking down polysaccharides and other organic materials, making it valuable for studies focused on nutrient cycling in marine ecosystems. Additionally, M. variabilis has been shown to produce extracellular polysaccharides, which can play a significant role in biofilm formation and microbial interactions within its habitat. This characteristic not only contributes to its ecological niche but also makes it a subject of interest for researchers studying microbial ecology and the dynamics of microbial communities. Furthermore, the organism's adaptability to varying environmental conditions, such as salinity and temperature, highlights its potential for use in biotechnology, particularly in the development of processes that require robust microbial strains. The unique metabolic pathways and enzymatic functions of M. variabilis continue to be a rich area for research, offering insights into microbial life in extreme environments and the potential for industrial applications.

Taxonomy

Superkingdom: Bacteria

Phylum: Pseudomonadota

Class: Gammaproteobacteria

Order: Cellvibrionales

Family: Microbulbiferaceae

Genus: Microbulbifer

Species: Microbulbifer variabilis

NCBI ID

266805

Genome Info

FTP Path:
ftp.ncbi.nlm.nih.gov/genomes/all/GCA/023/716/485/GCA_023716485.1_ASM2371648v1

File for sequence-based predictions:
GCA_023716485.1_ASM2371648v1_genomic.fasta

Descriptions

Clinical Implications and Relevance

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

The microorganism Microbulbifer variabilis is a Gram-negative, anaerobic bacterium primarily found in marine environments. While it is not commonly associated with human disease, its clinical relevance lies in its potential role in bioremediation and biotechnology. This organism has been studied for its ability to degrade complex organic compounds, which may have implications for environmental health and pollution management. In terms of pathogenicity, there is limited documentation of M. variabilis causing infections in humans. However, its close relatives in the genus Microbulbifer have been implicated in rare cases of soft tissue infections and wound infections, particularly in individuals with compromised immune systems or those exposed to marine environments. Furthermore, the organism's metabolic capabilities suggest potential applications in the development of probiotics or therapeutics aimed at enhancing gut health or aiding in the digestion of complex carbohydrates. Research into the antimicrobial resistance of M. variabilis is still in its infancy, but understanding its resistance mechanisms could provide insights into the broader context of marine bacteria and their interactions with human health. Overall, while Microbulbifer variabilis is not a primary pathogen, its ecological and biotechnological significance warrants further investigation.

Habitat and Ecological Niches

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

Microbulbifer variabilis is a marine bacterium commonly found in coastal sediments and marine environments. This organism thrives in anaerobic conditions, often associated with the degradation of organic matter in these habitats. Its ecological niche is primarily linked to the breakdown of complex organic compounds, contributing significantly to the nutrient cycling within the ecosystem. In these marine sediments, M. variabilis plays a crucial role in the decomposition process, facilitating the release of nutrients that are essential for other marine life. This bacterium is known for its ability to utilize a variety of substrates, including polysaccharides and proteins, which underscores its adaptability to different organic materials present in its environment. Furthermore, Microbulbifer variabilis exhibits notable interactions with other microorganisms, often engaging in symbiotic relationships that enhance the overall efficiency of nutrient cycling. Its presence can influence the microbial community structure, promoting diversity and stability within the sediment ecosystem. Overall, M. variabilis is an important player in the benthic zone of marine environments, contributing to the health and sustainability of coastal ecosystems through its metabolic activities and interactions with other organisms.

Industrial Application

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

The microorganism Microbulbifer variabilis has shown significant potential in various industrial applications. One of the most notable areas is in biotechnology, where it is utilized for its unique enzymatic activities. This organism is known for its ability to produce a range of enzymes that can be harnessed in biocatalysis processes, making it valuable for the synthesis of complex organic compounds. In the realm of waste management, Microbulbifer variabilis plays a crucial role in biodegradation. It has been documented to effectively degrade various pollutants, including hydrocarbons, which can be particularly beneficial in the treatment of contaminated water and soil. This capability not only aids in environmental cleanup but also contributes to the development of sustainable waste management practices. Furthermore, Microbulbifer variabilis has potential applications in biofuel production. Its metabolic pathways can be exploited in fermentation processes to convert organic materials into biofuels, such as ethanol or biogas. This is particularly relevant in the context of renewable energy, where the demand for sustainable fuel sources is increasing. In the pharmaceutical development sector, the unique metabolic properties of Microbulbifer variabilis may lead to the discovery of novel compounds with therapeutic potential. The organism's ability to produce bioactive metabolites can be explored for the development of new drugs or as a source of natural products. Overall, Microbulbifer variabilis demonstrates a versatile range of applications across multiple industries, highlighting its importance in advancing both environmental sustainability and industrial innovation.

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/gemini-flash-1.5	mistralai/mixtral-8x7b-instruct:nitro	meta-llama/llama-3-8b-instruct:nitro	google/palm-2-chat-bison-32k	meta-llama/llama-3-70b-instruct:nitro	perplexity/llama-3-sonar-small-32k-chat	mistralai/mistral-7b-instruct	openai/gpt-3.5-turbo-0125	openai/gpt-3.5-turbo-0125	microsoft/phi-3-mini-128k-instruct	microsoft/phi-3-mini-128k-instruct	openai/gpt-4o	openai/gpt-4o	openai/gpt-4	openai/gpt-4	anthropic/claude-3-haiku:beta	anthropic/claude-3-haiku:beta	google/gemma-7b-it	google/gemma-7b-it	openchat/openchat-7b	openchat/openchat-7b	microsoft/wizardlm-2-8x22b	microsoft/wizardlm-2-8x22b	google/gemini-pro	google/gemini-pro
Motility	FALSE	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	true ✗	false ✓	false ✓	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 ✓	gram stain variable ✗	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 ✓	aerobic ✓	N/A	facultatively anaerobic ✗	N/A	N/A	N/A	N/A	N/A	aerobic ✓	aerobic ✓	facultatively anaerobic ✗	facultatively anaerobic ✗	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
Extreme environment tolerance	TRUE	true ✓	true ✓	false ✗	true ✓	true ✓	false ✗	true ✓	false ✗	false ✗	false ✗	false ✗	false ✗	false ✗	true ✓	true ✓	false ✗	false ✗	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	false ✗	false ✗	false ✗	false ✗
Biofilm formation	TRUE	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	true ✓	false ✗	false ✗	true ✓	true ✓	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	true	true	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 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	false	true	true	false	true	true	true	false	false	false	false	false	false	false	false	false	true	true	true	true	false	false	true	true	false	false
Host association	FALSE	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓	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 ✓	true ✗	true ✗	false ✓	false ✓	false ✓	false ✓	false ✓	false ✓
Spore formation	FALSE	false ✓	false ✓	false ✓	true ✗	true ✗	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	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
Cell shape	N/A	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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