Staphylococcus equorum KS1039 was isolated from a form of traditional Korean high-salt-fermented seafood called Saeu-jeotgal, and exhibited growth at a NaCl (w/v) concentration of 25%. Comparative genome analyses with two other strains revealed the presence of two potassium voltage-gated channel genes uniquely in KS1039, which might be involved in salt tolerance. This first complete genome sequence of the species will increase our understanding of the genetic factors allowing it to be safely consumed by humans and to inhabit high-salt environments. Copyright © 2015 Elsevier B.V. All rights reserved.
Journal: Journal of biotechnology