>tr|A0A509CQX9|A0A509CQX9_9ENTR Large ribosomal subunit protein bL31 OS=Salmonella sp. NCTC 6947 GN=rpmE MKKGIHPNYVEITATCSCGNVIKTHSTVGHDLNLDVCGKCHPFFTGKQRVVDTGGRVERF NKRFSIPGSK