locus-tag	class	description
MUTTLIE_16	IPR011055	Duplicated hybrid motif
MUTTLIE_16	IPR016047	Peptidase M23
MUTTLIE_17	IPR036505	N-acetylmuramoyl-L-alanine amidase/PGRP domain superfamily
MUTTLIE_17	IPR002502	N-acetylmuramoyl-L-alanine amidase domain
MUTTLIE_17	IPR002477	Peptidoglycan binding-like
MUTTLIE_17	IPR036365	PGBD-like superfamily
MUTTLIE_17	IPR036366	PGBD superfamily