locus-tag	class	description
ABP1_00043	GO:0009116	nucleoside metabolic process
ABP1_00046	GO:0006323	DNA packaging
ABP1_00052	GO:0003700	DNA-binding transcription factor activity
ABP1_00052	GO:0043565	sequence-specific DNA binding
ABP1_00056	GO:0008821	crossover junction endodeoxyribonuclease activity
ABP1_00056	GO:0000287	magnesium ion binding
ABP1_00056	GO:0006310	DNA recombination
ABP1_00056	GO:0006281	DNA repair