>tr|D3GVF1|D3GVF1_ECO44 N,N'-diacetylchitobiose-specific PTS syetem, EIIB component OS=Escherichia coli O44:H18 GN=chbB MEKKHIYLFCSAGMSTSLLVSKMRAQAEKYEVPVIIEAFPETLAGEKGQNADVVLLGPQI AYMLPEIQRLLPNKPVEVIDSLLYGKVDGLGVLKAAVAAIKKAAAN