>bsu:BSU20270 no KO assigned | (RefSeq) yorS; 5'(3')-deoxyribonucleotidase (A) MKKVIAIDMDQVLADLLSDWVAYINTYDDPFLKEKDILCWDIKKYTNTNNNVYRHLDYDL FRNLNVIEGSQRVTKELMKKYEVYVVTTATNHPDSLKAKLEWLTEYFPFIPHSNVVLCGN KNIIKADIMIDDGIHNLESFEGMKILFDAPHNRNENRFIRVMNWEEIERKLL