>4Y2L_1|Chains A, B, C, D, E, F|CFA/I fimbrial subunit B|Escherichia coli O78:H11 (strain H10407 / ETEC) (316401) MHHHHHHEKNITVTASVDPVIDLLQADGNALPSAVKLAYSPASKTFESYRVMTQVHTNDATKKVIVKLADTPQLTDVLNSTVQMPISVSWGGQVLSTTAKEFEAAALGYSASGVNGVSSSQELVISAAPKTAGTAPTAGNYSGVVSLVMTLGS