>8VGD_1|Chains A, B|Biopolymer transport protein ExbD|Escherichia coli (562) RPEKPVYLSVKADNSMFIGNDPVTDETMITALNALTEGKKDTTIFFRADKTVDYETLMKVMDTLHQAGYLKIGLVGEETAKAK >8VGD_2|Chain C[auth P]|GLN-PRO-ILE-SER-VAL-THR-MET-VAL-THR|Escherichia coli (562) QPISVTMVT