>d2ivzb2 c.51.2.1 (B:35-162) TolB, N-terminal domain {Escherichia coli [TaxId: 562]} grpigvvpfqwagpgaapediggivaadlrnsgkfnpldrarlpqqpgsaqevqpaawsa lgidavvvgqvtpnpdgsynvayqlvdtggapgtvlaqnsykvnkqwlryaghtasdevf ekltgikg