si_0653	Hyperosmotic_potassium_uptake	Potassium uptake protein, integral membrane component, KtrA
si_0653	Hyperosmotic_potassium_uptake	Potassium uptake protein, integral membrane component, KtrB
si_0653	Hyperosmotic_potassium_uptake	Potassium uptake protein, integral membrane component, KtrD