locus-tag	class	description
BCU4_0014	00240 Pyrimidine metabolism [PATH:ko00240]	ko00240
BCU4_0017	00790 Folate biosynthesis [PATH:ko00790]	ko00790
BCU4_0028	00920 Sulfur metabolism [PATH:ko00920]	ko00920
BCU4_0071	03013 RNA transport [PATH:ko03013]	ko03013
BCU4_0145	03440 Homologous recombination [PATH:ko03440]	ko03440
BCU4_0152	03030 DNA replication [PATH:ko03030]	ko03030
BCU4_0163	00230 Purine metabolism [PATH:ko00230]	ko00230
BCU4_0195	00511 Other glycan degradation [PATH:ko00511]	ko00511