>tr|A0A6H2GDW6|A0A6H2GDW6_9ESCH PTS N,N'-diacetylchitobiose transporter subunit IIB OS=Escherichia sp. SCLE84 GN=chbB MEKKHIYLFCSAGMSTSLLVSKMRAQAEKYEVPVIIEAFPETLAGEKGQNADVVLLGPQI AYMLPEIQRLLPNKPVEVIDSLLYGKVDGLGVLKAAVAAIKKAAAN