locus-tag	class	description
IVIADoCa2_21	IPR002562	3'-5' exonuclease domain
IVIADoCa2_21	IPR020046	5'-3' exonuclease, alpha-helical arch, N-terminal
IVIADoCa2_21	IPR002421	5'-3' exonuclease, N-terminal
IVIADoCa2_21	IPR036279	5'-3' exonuclease, C-terminal domain superfamily
IVIADoCa2_21	IPR019760	DNA-directed DNA polymerase, family A, conserved site
IVIADoCa2_21	IPR001098	DNA-directed DNA polymerase, family A, palm domain
IVIADoCa2_21	IPR020045	DNA polymerase I-like, H3TH domain
IVIADoCa2_21	IPR018320	DNA polymerase 1
IVIADoCa2_21	IPR002298	DNA polymerase A
IVIADoCa2_21	IPR008918	Helix-hairpin-helix motif, class 2
IVIADoCa2_21	IPR029060	PIN-like domain superfamily
IVIADoCa2_21	IPR012337	Ribonuclease H-like superfamily
IVIADoCa2_21	IPR036397	Ribonuclease H superfamily
IVIADoCa2_3	IPR034690	Endolysin T4 type
IVIADoCa2_3	IPR002196	Glycoside hydrolase, family 24
IVIADoCa2_3	IPR023346	Lysozyme-like domain superfamily