>sp|P0A7V8|RS4_ECOLI Small ribosomal subunit protein uS4 OS=Escherichia coli GN=rpsD MARYLGPKLKLSRREGTDLFLKSGVRAIDTKCKIEQAPGQHGARKPRLSDYGVQLREKQK VRRIYGVLERQFRNYYKEAARLKGNTGENLLALLEGRLDNVVYRMGFGATRAEARQLVSH KAIMVNGRVVNIASYQVSPNDVVSIREKAKKQSRVKAALELAEQREKPTWLEVDAGKMEG TFKRKPERSDLSADINEHLIVELYSK