CIRCUM_12	SSF56563	Major capsid protein gp5
CIRCUM_19	SSF52266	SGNH hydrolase
CIRCUM_41	SSF55729	Acyl-CoA N-acyltransferases (Nat)
CIRCUM_47	SSF46785	"Winged helix" DNA-binding domain
CIRCUM_5	SSF51261	Duplicated hybrid motif
CIRCUM_63	SSF52540	P-loop containing nucleoside triphosphate hydrolases
CIRCUM_63	SSF53098	Ribonuclease H-like
CIRCUM_63	SSF56672	DNA/RNA polymerases
CIRCUM_78	SSF54060	His-Me finger endonucleases
CIRCUM_78	SSF64496	DNA-binding domain of intron-encoded endonucleases
CIRCUM_80	SSF52540	P-loop containing nucleoside triphosphate hydrolases
CIRCUM_86	SSF55831	Thymidylate synthase/dCMP hydroxymethylase