locus-tag	class	description
GLENN_29	PF00271	Helicase conserved C-terminal domain
GLENN_29	PF00176	SNF2 family N-terminal domain
GLENN_48	PF00476	DNA polymerase family A
GLENN_48	PF01612	3'-5' exonuclease
GLENN_53	PF00692	dUTPase