locus-tag	class	description
2F1_1	PF00589	Phage integrase family
2F1_16	PF07927	HicA toxin of bacterial toxin-antitoxin, 
2F1_17	PF15919	HicB_like antitoxin of bacterial toxin-antitoxin system
2F1_17	PF01381	Helix-turn-helix
2F1_25	PF04984	Phage tail sheath protein subtilisin-like domain
2F1_25	PF17482	Phage tail sheath C-terminal domain
2F1_31	PF02086	D12 class N6 adenine-specific DNA methyltransferase
2F1_6	PF13154	Protein of unknown function (DUF3991)