>tr|A0A0H3EKM2|A0A0H3EKM2_ECO8N N,N'-diacetylchitobiose-specific PTS system transporter subunit IIA OS=Escherichia coli O83:H1 GN=NRG857_08695 MMDLDNIPDTQTEAEELEEVVMGLIINSGQARSLAYAALKQAKQGDFAAAKAMMDQSRMA LNEAHLVQTKLIEGDAGEGKMKVSLVLVHAQDHLMTSMLARELITELIELHEKLKA