Veillonella parvula ATCC 17745

Veillonella parvula ATCC 17745 is a Gram-negative, anaerobic coccus that is primarily found in host-associated environments. This bacterium typically arranges itself in pairs or chains and is characterized by its lack of mobility. It possesses a single membrane and contains one replicon, indicating its genetic structure is relatively simple compared to more complex organisms. As a mesophilic organism, Veillonella parvula thrives within a moderate temperature range, which is often conducive to its growth in human and animal hosts. The absence of flagella signifies that it does not have the means for active movement, relying instead on passive dispersal mechanisms in its habitat. Veillonella parvula is described as a free-living bacterium, suggesting it can exist independently in certain environments while also having a notable presence in association with other organisms. The bacterium's ecological role could be significant, particularly in the context of the human microbiome, where such anaerobes contribute to the fermentation process and overall metabolic activities. The accession number ADFU00000000.1 provides a reference for genetic and genomic information related to this strain, which can be a valuable resource for further research into its biological functions and interactions within its ecological niche. Understanding the traits and behaviors of Veillonella parvula can offer insights into its contributions to health and disease in host organisms.