>sp|Q57SU1|DPO4_SALCH DNA polymerase IV OS=Salmonella choleraesuis GN=dinB
MRKIIHVDMDCFFAAVEMRDNPALRDIPIAIGGSRERRGVISTANYPARQFGVRSAMPTA
MALKLCPHLTLLPGRFVAYKEASRHVRDIFSRYTSLIEPLSLDEAWLDVTDSPHCYGSAT
LIAREIRQTIFNELQLTASAGVAPVKFLAKIASDLNKPNGQYVITPADVPGFLKTLPLAK
IPGVGKVSAAKLENMGLRTCGDIQQCDLAMLLKRFGKFGRVLWERSQGIDERDVNSERLR
KSVGVERTLAEDIHEWSDCEAIIEHLYPELERRLAIVKPDLLIARQGVKLKFNDFQQTTQ
EHVWPQLNKEDLIITARKTWNERRGERGVRLVGLHVTLLDPQLERQLVLGL