>sp|Q68X51|LPXB_RICTY Lipid-A-disaccharide synthase OS=Rickettsia typhi GN=lpxB MKKIYFIAGEMSGDFIGGHIIQNLKSNEGLEFTGIGGQYMEEAGNFKSLFTITAINFIGF IEIIPHLLKIKKLIDKTVENIINSKVDLLITIDSPGFTYRVAKRVRKFLPNLKIIHIVAP SVWAYKAGRAVDYAKIYDCLFALLPFEPPYFTKVGLDCRYIGHPILEQEFYRDKIALRKE FKIDDNESILCVTFGTRKGEILRHLPIFITAIQKISKDYKNLRIIFPLVHPDHEAIIKPF LENVQFNYLFLSSERLKAYAVSDLALAKSGTNTLEISASGTPMVVAYKVNIISFFIIMFL IKIKYVSLINIMAGSAIIPEFIQFNCRANLISNKLKELLSNSQKRDNQVVESQKILQKLR FASDRSPSYIAAKIIKQEFL