Gardnerella vaginalis JCP7276

Gardnerella vaginalis JCP7276 is a Gram-positive, non-motile rod-shaped bacterium that is classified as a chemoheterotroph, deriving its energy from organic compounds. This organism is anaerobic, meaning it thrives in environments with little to no oxygen, which aligns with its host-associated habitat, typically found in the human vaginal microbiota. G. vaginalis JCP7276 has a mesophilic temperature range, with an optimal growth temperature of 37°C, which corresponds with the human body temperature, further indicating its adaptation to the host environment. The bacterium possesses a single membrane and has one replicon, signifying a relatively simple genomic structure. Importantly, Gardnerella vaginalis does not form spores, which may influence its survival strategies in the fluctuating conditions of the vaginal microbiome. Its biotic relationship is classified as free-living, suggesting a degree of independence from host-derived nutrients, although it is often associated with human health. The accession number for this strain is ATJR00000000.1, which can be used for further genomic studies and comparisons. In summary, Gardnerella vaginalis JCP7276 exemplifies a specialized bacterium adapted to the anaerobic conditions of the human vagina, contributing to the complex interplay of microorganisms in that niche. Understanding its ecological role may provide insights into vaginal health and the implications of microbial balance and dysbiosis.