locus-tag	class	description
HOU47_gp32	IPR013830	SGNH hydrolase-type esterase domain
HOU47_gp32	IPR036514	SGNH hydrolase superfamily
HOU47_gp34	IPR011010	DNA breaking-rejoining enzyme, catalytic core
HOU47_gp34	IPR013762	Integrase-like, catalytic domain superfamily
HOU47_gp34	IPR002104	Integrase, catalytic domain
HOU47_gp34	IPR010998	Integrase/recombinase, N-terminal
HOU47_gp34	IPR004107	Integrase, SAM-like, N-terminal
HOU47_gp34	IPR023009	Tyrosine recombinase XerC/XerD