locus-tag	class	description
H2_0027	PF00709	Adenylosuccinate synthetase
H2_0029	PF01367	5'-3' exonuclease, C-terminal SAM fold
H2_0029	PF02739	5'-3' exonuclease, N-terminal resolvase-like domain
H2_0029	PF00476	DNA polymerase family A
H2_0029	PF09281	Taq polymerase, exonuclease
H2_0033	PF00271	Helicase conserved C-terminal domain
H2_0033	PF00176	SNF2 family N-terminal domain
H2_0033	PF04434	SWIM zinc finger