locus-tag	class	description
Phi15_22	PF01510	N-acetylmuramoyl-L-alanine amidase
Phi15_22	PF05257	CHAP domain
Phi15_22	PF08460	Bacterial SH3 domain
Phi15_23	PF13392	HNH endonuclease
Phi15_24	PF01464	Transglycosylase SLT domain
Phi15_37	PF13392	HNH endonuclease