80 30S ribosomal protein S18 RS18_STAA9 Binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit (By similarity). SaurJH9_0415 rpsR MAGGPRRGGRRRKKVCYFTANGITHIDYKDTELLKRFISERGKILPRRVTGTSAKYQRMLTTAIKRSRHMALLPYVKEEQ