>8B1I_1|Chain A|Dipeptide and tripeptide permease B|Escherichia coli (562) MNTTTPMGMLQQPRPFFMIFFVELWERFGYYGVQGVLAVFFVKQLGFSQEQAFVTFGAFAALVYGLISIGGYVGDHLLGTKRTIVLGALVLAIGYFMTGMSLLKPDLIFIALGTIAVGNGLFKANPASLLSKCYPPKDPRLDGAFTLFYMSINIGSLIALSLAPVIADRFGYSVTYNLCGAGLIIALLVYIACRGMVKDIGSEPDFRPMSFSKLLYVLLGSVVMIFVCAWLMHNVEVANLVLIVLSIVVTIIFFRQAFKLDKTGRNKMFVAFVLMLEAVVFYILYAQMPTSLNFFAINNVHHEILGFSINPVSFQALNPFWVVLASPILAGIYTHLGNKGKDLSMPMKFTLGMFMCSLGFLTAAAAGMWFADAQGLTSPWFIVLVYLFQSLGELFISALGLAMIAALVPQHLMGFILGMWFLTQAAAFLLGGYVATFTAVPDNITDPLETLPVYTNVFGKIGLVTLGVAVVMLLMVPWLKRMIATPESH >8B1I_2|Chain B|Nanobody 132|Lama glama (9844) VQLVESGGGLVQAGGSLRLSCAASGPTLSNYAVGWFRQAPGKEREFVAGINWSSGLRYKDVVKGRFTVSRDNVKDTVYLQMNSLKPEDTAVYYCAARFGGMLPLQPSGYANWGQGTQVTVSSHHHHH >8B1I_3|Chain C|MET-SER|Escherichia coli (562) MS