>sp|Q8XZ19|DPO4_RALN1 DNA polymerase IV OS=Ralstonia nicotianae GN=dinB MRKIIHCDCDCFYAAIEMRDDPRLVGRPLAVGGRPERRGVVATCNYEARKFGIHSAMPMA QAVKRCPDLLIVPPAMDKYRQVARQIFAIYQGYTPLVEPLSLDEAYLDVTDSPMLAGSGT RIAEDIRRRVREEIGITVSAGVAPNKFIAKIASDWNKPDGLFVVRPEQVDAFVAALPVER LFGVGKVTAAKLRRLGAQTCGDLRGWGADRLQQHFGSFGFRLHDLCRGIDHRQVQPSQIR KSVSVEETYATDLRTLDDCQRELTILVDQLAARVERARAGDMIHKTFVKLRFADFRGTTV ECVYPQVALPVFNRLLAQGFERRRMPVRLLGVGVRLHETDAHARQQALFAEGPPPGA