locus-tag	class	description
HWB67_gp15	IPR002508	N-acetylmuramoyl-L-alanine amidase, catalytic domain
HWB67_gp15	IPR001119	S-layer homology domain
HWB67_gp20	IPR011055	Duplicated hybrid motif
HWB67_gp20	IPR016047	Peptidase M23