locus-tag	class	description
ABNavy4_012	PF00204	DNA gyrase B
ABNavy4_012	PF00986	DNA gyrase B subunit, carboxyl terminus
ABNavy4_012	PF02518	Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase
ABNavy4_012	PF01751	Toprim domain
ABNavy4_020	PF14490	Helix-hairpin-helix containing domain
ABNavy4_020	PF18335	ATP-dependent RecD-like DNA helicase SH3 domain
ABNavy4_020	PF13538	UvrD-like helicase C-terminal domain
ABNavy4_078	PF00571	CBS domain
ABNavy4_078	PF01380	SIS domain
ABNavy4_095	PF00004	ATPase family associated with various cellular activities (AAA)
ABNavy4_095	PF17862	AAA+ lid domain
ABNavy4_095	PF06480	FtsH Extracellular
ABNavy4_095	PF01434	Peptidase family M41
ABNavy4_146	PF03462	PCRF domain
ABNavy4_146	PF00472	RF-1 domain