Acinetobacter johnsonii strain AJ_385

Acinetobacter johnsonii strain AJ_385 is a Gram-negative, aerobic bacterium predominantly found in the skin microbiome of humans and associated with guano habitats. This strain is characterized by a single replicon and has been identified in various hosts, including Homo sapiens, Metazoa, and Sus scrofa. In terms of health impacts, A. johnsonii strain AJ_385 is linked to several human infections, particularly nosocomial infections, which are hospital-acquired. It has been implicated in conjunctivitis and chronic rhinosinusitis, demonstrating its potential to affect human health adversely. Additionally, the strain can cause infections in fish, indicating its broader ecological relevance beyond human health. The presence of A. johnsonii in both human skin and guano suggests a complex ecological role, potentially serving as a microbial indicator in different environments. Its ability to thrive in diverse habitats highlights the adaptability of Acinetobacter species and raises important considerations regarding its pathogenic potential in clinical settings. Understanding the specific traits and ecological niches of A. johnsonii strain AJ_385 can provide insights into its behavior and impact on health and the environment.