ain:Acin_2461 K03816 xanthine phosphoribosyltransferase [EC:2.4.2.22] | (GenBank) xpt; xanthine phosphoribosyltransferase ain:Acin_2460 no KO assigned | (GenBank) conserved hypothetical protein ain:Acin_1960 no KO assigned | (GenBank) phage protein ain:Acin_0520 K01142 exodeoxyribonuclease III [EC:3.1.11.2] | (GenBank) xthA; exodeoxyribonuclease III