>sp|P69792|PTQA_ECOL6 PTS system N,N'-diacetylchitobiose-specific EIIA component OS=Escherichia coli O6:H1 GN=chbA MMDLDNIPDTQTEAEELEEVVMGLIINSGQARSLAYAALKQAKQGDFAAAKAMMDQSRMA LNEAHLVQTKLIEGDAGEGKMKVSLVLVHAQDHLMTSMLARELITELIELHEKLKA