Question: What is the taxon to which deoxyuridine 5`-triphosphate nucleotidohydrolase    SRU_1961 belongs to ?
Answer: Salinibacter ruber DSM 13855
Answer sentence: salinibacter ruber dsm 13855 is the taxon to which deoxyuridine 5`-triphosphate nucleotidohydrolase sru_1961 belongs.