Staphylococcus aureus strain 199

Staphylococcus aureus strain 199 is a Gram-positive bacterium characterized by its cocci shape and arrangement in clusters or singles. This strain is facultatively anaerobic, indicating its ability to thrive in both aerobic and anaerobic environments. It is non-motile and possesses flagella, which may play a role in its interaction with host environments. S. aureus strain 199 is associated with a variety of hosts, including Homo sapiens, Gallus gallus, Bos taurus, Camelus dromedarius, and several others across the animal kingdom. Its pathogenicity affects both animals and humans, leading to a range of health issues. Documented health effects include severe conditions such as bacteremia, pneumonia, and various types of infections like skin and soft tissue infections, osteomyelitis, septic arthritis, and food poisoning. These health concerns highlight its potential impact on public health and veterinary medicine. The strain has an optimal growth temperature of 3°C and falls within the mesophilic temperature range, suggesting a preference for moderate environmental conditions. S. aureus strain 199 has one replicon and one membrane, indicating its cellular structure is typical of many bacteria. Ecologically, the free-living nature of this strain allows it to persist in diverse environments, contributing to its widespread presence among various hosts. The strain's ability to cause numerous opportunistic infections underscores its significance in both community and hospital settings, particularly as a cause of nosocomial infections and its implications for food safety. Understanding the traits of S. aureus strain 199 can aid in developing effective strategies for managing infections and improving health outcomes across species.