>2XY3_1|Chains A, B, C, D, E, F|SPBC2 PROPHAGE-DERIVED DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE YOSS|BACILLUS SUBTILIS (1423) MQIKIKYLDETQTRINKMEQGDWIDLRAAEDVAIKKDEFKLVPLGVAMELPEGYEAHVVPRSSTYKNFGVIQTNSMGVIDESYKGDNDFWFFPAYALRDTKIKKGDRICQFRIMKKMPAVDLIEVDRLGNGDRGGHGSTGTK