Adaptation Potential of Three Psychrotolerant Aquatic Bacteria in the Pan-Okhotsk Region

The Pan-Okhotsk region, which is part of the western North Pacific Ocean, famous for its active volcanoes, are Ring Fire and that enrich surrounding waters with essential chemicals. Therefore, this including Sea Okhotsk Japan, characterized by rich biota. Bacterioplankton plays a significant in biological communities an indicator ecosystem function. Analyzing adaptability three representatives microbiota region was goal our investigation. Marinomonas primoryensis KMM3633T (MP), Yersinia ruckeri KMM821 (YR), pseudotuberculosis 598 (YP) from G.B. Elyakov Institute Bioorganic Chemistry were studied means genomic bioinformatic methods. list membrane translocator proteins, metabolism pathways, cold shock antifreeze proteins revealed genome MP bacterium as being adaptable to free living marine conditions, even at winter temperatures. potential YR YP makes not only survival environment but also pathogenesis eukaryotic organisms possible. data obtained will serve basis further monitoring help research.