locus-tag	class	description
PBI_SPUTNIK_15	GO:0005576	extracellular region
PBI_SPUTNIK_15	GO:0008745	N-acetylmuramoyl-L-alanine amidase activity
PBI_SPUTNIK_15	GO:0071555	cell wall organization
PBI_SPUTNIK_15	GO:0030420	establishment of competence for transformation
PBI_SPUTNIK_15	GO:0009253	peptidoglycan catabolic process
PBI_SPUTNIK_15	GO:0009254	peptidoglycan turnover
PBI_SPUTNIK_15	GO:0030435	sporulation resulting in formation of a cellular spore