TABLE 2.

Peptidoglycan recycling enzymes in S. oneidensis

Locus	Gene	Location	Product	Identity (%)a
SO0421	ampD	Cytoplasm	N-Acetyl-anhydromuramyl-l-Ala amidase	63
SO1313	anmK	Cytoplasm	anhMurNAc kinase	49
SO1656	nagK	Cytoplasm	GlcNAc kinase	41
SO2040	sltY	Periplasm	Lytic transglycosylase	29
SO2250	nagZ	Cytoplasm	exo-N-Acetyl-β-glucosaminidase	50
SO3805	mpl	Cytoplasm	Mpl proteinb	64
SO3814	ampG	CMc	GlcNAc-anhMurNAc permease	34

^aCompared to E. coli counterparts.

^bUDP-N-acetylmuramate: l-alanyl-γ-d-glutamyl-meso-diaminopimelate ligase.

^cCM, cytoplasmic membrane.