>4P78_1|Chains A, B|HicB3 antitoxin|Yersinia pestis (632) MIYPIFIFKTVEGFDGYFPDIDGCFFAGNTFADISKNAEEAFAVHIEALMNEGFPLPSPPKDPHRYIDDPRLKEEGGILGFVEIDPAKYESKAVKFNLTMSQNLLTAIDKFIATNRGYKNRSQFLAELAREKIISLEHHHHHH >4P78_2|Chains C, D|HicA3 Toxin|Yersinia pestis (632) MESGELIKRLEDAGWQIRGGRKTNSGSHVTLCKPGVRKIITLPYPRKDISKGLLRQAQKIAGIKLS