locus-tag	class	description
HOU50_gp26	IPR011055	Duplicated hybrid motif
HOU50_gp26	IPR016047	Peptidase M23
HOU50_gp33	IPR013830	SGNH hydrolase-type esterase domain
HOU50_gp33	IPR036514	SGNH hydrolase superfamily
HOU50_gp35	IPR011010	DNA breaking-rejoining enzyme, catalytic core
HOU50_gp35	IPR013762	Integrase-like, catalytic domain superfamily
HOU50_gp35	IPR002104	Integrase, catalytic domain
HOU50_gp35	IPR010998	Integrase/recombinase, N-terminal
HOU50_gp35	IPR004107	Integrase, SAM-like, N-terminal
HOU50_gp35	IPR023009	Tyrosine recombinase XerC/XerD