locus-tag	class	description
SEA_CALLIEOMALLEY_47	PF01367	5'-3' exonuclease, C-terminal SAM fold
SEA_CALLIEOMALLEY_47	PF02739	5'-3' exonuclease, N-terminal resolvase-like domain
SEA_CALLIEOMALLEY_47	PF00476	DNA polymerase family A
SEA_CALLIEOMALLEY_51	PF00692	dUTPase