>sp|P01556|CHTB_VIBCH Cholera enterotoxin subunit B OS=Vibrio cholerae serotype O1 GN=ctxB
MIKLKFGVFFTVLLSSAYAHGTPQNITDLCAEYHNTQIYTLNDKIFSYTESLAGKREMAI
ITFKNGAIFQVEVPGSQHIDSQKKAIERMKDTLRIAYLTEAKVEKLCVWNNKTPHAIAAI
SMAN