si_0485 Iron_acquisition_in_Streptococcus Ferric iron ABC transporter, ATP-binding protein si_0485 Iron_acquisition_in_Streptococcus Ferric iron ABC transporter, iron-binding protein si_0485 Iron_acquisition_in_Streptococcus Ferric iron ABC transporter, permease protein si_0485 Iron_acquisition_in_Streptococcus Iron compound ABC uptake transporter ATP-binding protein si_0485 Iron_acquisition_in_Streptococcus Iron compound ABC uptake transporter permease protein si_0485 Iron_acquisition_in_Streptococcus Iron compound ABC uptake transporter substrate-binding protein si_0485 Iron_acquisition_in_Streptococcus Two-component response regulator, associated with ferric iron transporter, SPy1062 homolog si_0485 Iron_acquisition_in_Streptococcus Two-component sensor kinase, associated with ferric iron transporter, SPy1061 homolog