locus-tag	class	description
P4_00003	IPR034690	Endolysin T4 type
P4_00003	IPR002196	Glycoside hydrolase, family 24
P4_00003	IPR023346	Lysozyme-like domain superfamily
P4_00031	IPR036397	Ribonuclease H superfamily
P4_00031	IPR029060	PIN-like domain superfamily
P4_00031	IPR008918	Helix-hairpin-helix motif, class 2
P4_00031	IPR002298	DNA polymerase A
P4_00031	IPR018320	DNA polymerase 1
P4_00031	IPR020045	DNA polymerase I-like, H3TH domain
P4_00031	IPR012337	Ribonuclease H-like superfamily
P4_00031	IPR019760	DNA-directed DNA polymerase, family A, conserved site
P4_00031	IPR036279	5'-3' exonuclease, C-terminal domain superfamily
P4_00031	IPR002421	5'-3' exonuclease, N-terminal
P4_00031	IPR020046	5'-3' exonuclease, alpha-helical arch, N-terminal
P4_00031	IPR002562	3'-5' exonuclease domain
P4_00031	IPR001098	DNA-directed DNA polymerase, family A, palm domain
P4_00033	IPR029060	PIN-like domain superfamily
P4_00033	IPR008918	Helix-hairpin-helix motif, class 2
P4_00033	IPR002298	DNA polymerase A
P4_00033	IPR018320	DNA polymerase 1
P4_00033	IPR020045	DNA polymerase I-like, H3TH domain
P4_00033	IPR036279	5'-3' exonuclease, C-terminal domain superfamily
P4_00033	IPR019760	DNA-directed DNA polymerase, family A, conserved site
P4_00033	IPR002421	5'-3' exonuclease, N-terminal
P4_00033	IPR020046	5'-3' exonuclease, alpha-helical arch, N-terminal
P4_00033	IPR002562	3'-5' exonuclease domain
P4_00033	IPR012337	Ribonuclease H-like superfamily
P4_00033	IPR001098	DNA-directed DNA polymerase, family A, palm domain
P4_00033	IPR036397	Ribonuclease H superfamily