>sp|P01559|HST1_ECOLI Heat-stable enterotoxin ST-IA/ST-P precursor - Escherichi
a coli.
MKKLMLAIFISVLSFPSFSQSTESLDSSKEKITLETKKCDVVKNNSEKKSENMNNTFYCC
ELCCNPACAGCY

>sp|Q47185|HST2_ECOLI Heat-stable enterotoxin A2 precursor (STA2) - Escherichia
 coli.
MKKSILFIFLSVLSFSPFAQDAKPAGSSKEKITLESKKCNIVKKNNESSPESMNSSNYCC
ELCCNPACTGCY

>sp|P07965|HST3_ECOLI Heat-stable enterotoxin A3/A4 precursor (STA3/STA4) (ST-I
B) (ST-H) - Escherichia coli.
MKKSILFIFLSVLSFSPFAQDAKPVESSKEKITLESKKCNIAKKSNKSGPESMNSSNYCC
ELCCNPACTGCY

>sp|P07593|HSTA_YEREN Heat-stable enterotoxin A precursor (YST-A) - Yersinia en
terocolitica.
MKKIVFVLVLMLSSFGAFGQETVSGQFSDALSTPITAEVYKQACDPPLPPAEVSSDWDCC
DVCCNPACAGC

>sp|P01560|HSTB_ECOLI Heat-stable enterotoxin ST-2 (ST-B) - Escherichia coli.
NTFYCCELCCYPACAGCN

>sp|P74977|HSTB_YEREN Heat-stable enterotoxin B precursor (Y-STB) - Yersinia en
terocolitica.
MKKIILALVLMLFSFCTLGQETASMHLDDTLSAPIAAEINRKACDTQTPSPSEENDDWCC
EVCCNPACAGC

>sp|O50319|HSTC_YEREN Heat-stable enterotoxin C precursor (Y-STC) - Yersinia en
terocolitica.
MKKIVFVLTLMLFSFGTLGQETASGQVGDVSSSTIATEVSEAECGTQSATTQGENDWDWC
CELCCNPACFGC

>sp|P22542|HSTI_ECOLI Heat-stable enterotoxin II precursor (STII) (Enterotoxin 
B) (ST-B) - Escherichia coli.
MKKNIAFLLASMFVFSIATNAYASTQSNKKDLCEHYRQIAKESCKKGFLGVRDGTAGACF
GAQIMVAAKGC