>tr|A8F6J3|A8F6J3_PSELT HicB-like antitoxin of toxin-antitoxin system domain-containing protein OS=Pseudothermotoga lettingae GN=Tlet_1215 MRKIFTAIIEYDPETKQYVGMVPDVPGVHTVGSSLEEVRRNLKEVLELVLEEAGDEINHQ EFVALEMIEVET