>4Z9C_2|Chains B, C, D, E, F|Subtilase cytotoxin subunit B-like protein|Escherichia coli (562) MADYDKYFSNVQINNLSYGVYTSGGKESQFFCIGIKRDNVTLPIHNMCKVDVFGSHKQGFDAMMEMAKYYYATGESIRVYYKENVWSDSEFKKAFSTNELISLSTCSSSDYCMGPQKDTLEHHHHHH >4Z9C_1|Chain A|Pertussis toxin-like subunit ArtA|Escherichia coli (562) MLKMFILFLISFSWYANATDFVYRVDSRPPEEIFRDGFRSHGFNRNLQQHLRGDSCAAGSRDSAFIATTTSLIETYNIARQYYSSSGFHGRLYRYRIRANNIFYPIQPSVNYLTQRGITFSGFERIMMREQNEIVAVEHIPGENIVEAVELTYDRFNSQVSDGPGTTNARYVPGSTFVNPGVIPQLVVPTVSVRERINAFGSLISACFALKGVRRDGLNKRATYYEPEFYDARGVLKEIIK