>tr|A0A9X2Y4V1|A0A9X2Y4V1_YERPE Peptide chain release factor 2 OS=Yersinia pestis subsp. pestis GN=prfB MFEINPVKNRIQDLSDRTAVLRGYLDYDAKKERLEEVNAELEQPDVWNEPERAQALGKER STLEEIVTTIDQLEQGLEDVSGLLELAVEADDEETFNETIAELEVLDGKLGQLEFRRMFS GEYDRANCYLDLQAGSGGTEAQDWASMLLRMYLRWAESRGFKTEIIEESDGDVAGLKSAT VKIIGEYAFGWLRTETGVHRLVRKSPFDSGGRRHTSFSSAFVYPEVDDDIDIEINPADLR IDVYRASGAGGQHVNKTESAVRITHIPTNIVTQCQNDRSQHKNKDQAMKQLKAKLYEFEM QKKNADKQVLEDNKSDIGWGSQIRSYVLDDSRIKDLRTGVETRNTQAVLDGDLDKFIEAS LKAGL