>tr|W1WLF1|W1WLF1_9ZZZZ 30S ribosomal protein S4 OS=human gut metagenome GN=Q604_UNBC18558G0057 MARYLGPKLKLSRREGTDLFLKSGVRAIDTKCKIEQAPGQHGARKPRLSDYGVQLREKQK VRRIYGVLERQFRNYYKEAARLKGNTGENLLALLEGRLDNVVYRMGFGATRAEARQLVSH KAIMVNGRVVNIASYQVSPNDVVSIREKAKKQSRVKAALELAEQREKPTWLEVDAGKMEG TFKRKPERSDLSADINEHLIVELYSK