locus-tag	class	description
SEA_CALLIEOMALLEY_47	COG0258	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
SEA_CALLIEOMALLEY_47	COG0749	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
SEA_CALLIEOMALLEY_51	COG0756	dUTP diphosphatase activity