>tr|A0A0H8M1I7|A0A0H8M1I7_SHISO PTS system N,N'-diacetylchitobiose-specific transporter subunit IIB OS=Shigella sonnei GN=chbB MEKKHIYLFCSAGMSTSLLVSKMRAQAEKYEVPVIIEAFPETLAGEKGQNADVVLLGPQI AYMLPEIQRLLPNKPVEVIDSLLYGKVDGLGVLKAAVAAIKKAAAN