>sp|Q8ZBZ9|DPO4_YERPE DNA polymerase IV OS=Yersinia pestis GN=dinB MRKIIHVDMDCFFAAVEMRDDPRLRDIPLAIGGSKERRGVISTANYPARRYGVRSAMPTA MAFKLCPQLTLLPGRMAAYKEASQHIREIFARYTPLIEPLSLDEAYLDVSDSLACGGSAT LIAQEIRQSIASELNLTASAGIAPIKFLAKIASELNKPNGQYVITPNQIQPFLQDLPLSK IPGVGAVTAKRLQALGLVTCGDIQKYPLAELLKHFGKFGRVLWERSHGIDEREISPDRLR KSVGVEKTLAEDIYDWESCEALIEELYLELETRLRKVKPSLHIARQGVKLKFHDFQQTTQ EHTWPVLNKVDLLEIAHAAWHERRAERGVRLVGLHVTLLDPQLERQLLLDWG