GCA_000015665.1 P9515_09841 definition 50S ribosomal protein L28 GCA_000015665.1 P9515_15051 definition 50S ribosomal protein L21 GCA_000015665.1 P9515_15061 definition 50S ribosomal protein L27 GCA_000015665.1 P9515_17291 definition 50S ribosomal protein L24 GCA_000015665.1 P9515_17321 definition 50S ribosomal protein L29 GCA_000015665.1 P9515_17351 definition 50S ribosomal protein L22 GCA_000015665.1 P9515_17371 definition 50S ribosomal protein L2 GCA_000015665.1 P9515_17381 definition 50S ribosomal protein L23 GCA_000015665.1 P9515_18521 definition 50S ribosomal protein L20