>tr|C3T9X2|C3T9X2_ECOLX Autoinducer 2-binding protein LsrB OS=Escherichia coli OX=562 GN=lsrB_2 PE=3 SV=1 MTLHRFKKIALLSALGIAAISMNVQAAERIAFIPKLVGVGFFTSGGNGAQQAGKELGVDV TYDGPTEPSVSGQVQLINNFVNQGYNAIIVSAVSPDGLCPALKRAMQRGVRVLTWDSDTK PECRSYYINQGTPAQLGGMLVDMAARQVNKDKAKVAFFYSSPTVTDQNQWVKEAKAKIAK EHPGWEIVTTQFGYNDATKSLQTAEGILKAYSDLDAIIAPDANALPAAAQAAENLKNDKV AIVGFSTPNVMRPYVERGTVKEFGLWDVVQQGKISVYVADALLKKGSMKTGDKLDIQGVG QVEVSPNSVQGYDYEADGNGIVLLPERVIFNKENIGKYDF