>4v5c_BI mol:protein length:148 50S RIBOSOMAL PROTEIN L9MKVILLEPLENLGDVGQVVDVKPGYARNYLLPRGLAVLATESNLKALEARIRAQAKRLAERKAEAERLKEILENLTLTIPVRAGETKIYGSVTAKDIAEALSRQHGVTIDPKRLALEKPIKELGEYVLTYKPHPEVPIQLKVSVVAQE