locus-tag	class	description
AB2_14	COG3566	protein conserved in bacteria
AB2_24	COG2369	cell adhesion
AB2_27	COG1783	phage Terminase large subunit
AB2_33	COG2901	Activates ribosomal RNA transcription. Plays a direct role in upstream activation of rRNA promoters
AB2_50	COG0305	Participates in initiation and elongation during chromosome replication
AB2_62	COG3723	Recombinational DNA repair protein, rece pathway