>sp|Q03961|KSD1_ECOLI POLYSIALIC ACID TRANSPORT PROTEIN KPSD PRECURSOR - Escherichia coli.
MKLFKSILLIAACHAAQASAAIDINADPNLTGAAPLTGILNGQQSDTQNMSGFDNTPPPSPPVVMSRMFGAQLFNGTSAD
SGATVGFNPDYILNPGDSIQVRLWGAFTFDGALQVDPKGNIFLPNVGPVKVAGVSNSQLNALVTSKVKEVYQSNVNVYAS
LLQAQPVKVYVTGFVRNPGLYGGVTSDSLLNYLIKAGGVDPERGSYVDIVVKRGNRVRSNVNLYDFLLNGKLGLSQFADG
DTIIVGPRQHTFSVQGDVFNSYDFEFRESSIPVTEALSWARPKPGATHITIMRKQGLQKRSEYYPISSAPGRMLQNGDTL
IVSTDRYAGTIQVRVEGAHSGEHAMVLPYGSTMRAVLEKVRPNSMSQMNAVQLYRPSVAQRQKEMLNLSLQKLEEASLSA
QSSTKEEASLRMQEAQLISRFVAKARTVVPKGEVILNESNIDSVLLEDGDVINIPEKTSLVMVHGEVLFPNAVSWQKGMT
TEDYIEKCGGLTQKSGNARIIVIRQNGAAVNAEDVDSLKPGDEIMVLPKYESKNIEVTRGISTILYQLAVGAKVILSL