>sp|P68523|53DR_BPSPB 5'(3')-deoxyribonucleotidase OS=Bacillus phage SPbeta GN=yorS
MKKVIAIDMDQVLADLLSDWVAYINTYDDPFLKEKDILCWDIKKYTNTNNNVYRHLDYDL
FRNLNVIEGSQRVTKELMKKYEVYVVTTATNHPDSLKAKLEWLTEYFPFIPHSNVVLCGN
KNIIKADIMIDDGIHNLESFEGMKILFDAPHNRNENRFIRVMNWEEIERKLL