locus-tag	class	description
HOR22_gp17	IPR036505	N-acetylmuramoyl-L-alanine amidase/PGRP domain superfamily
HOR22_gp17	IPR002502	N-acetylmuramoyl-L-alanine amidase domain
HOR22_gp17	IPR018247	EF-Hand 1, calcium-binding site