rect (219,336) (265,353) /dbget-bin/www_bget?bcl:ABC1601+bcl:ABC2809 ABC1601 (ligD), ABC2809 (ligB) rect (217,206) (263,223) /dbget-bin/www_bget?bcl:ABC1602 ABC1602 rect (40,45) (293,70) /kegg-bin/show_pathway?bcl03440 bcl03440: Homologous recombination