>sp|P52130|RNLB_ECOLI Antitoxin RnlB OS=Escherichia coli GN=rnlB MFEITGINVSGALKAVVMATGFENPLSSVNEIETKLSALLGSETTGEILFDLLCANGPEW NRFVTLEMKYGRIMLDTAKIIDEQDVPTHILSKLTFTLRNHPEYLEASVLSPDDVRQVLS MDF