Status	Description	Organism	Genes	References
	β-D-mannose-(1,4)-β-D-glucoronate-(1,2)-α-N-acetyl-D-mannosyl-(1,3)-β-D-glucosyl-(1,4)-α-D-glucosyl-diphosphoundecaprenol mannosyl acetylase	Xanthomonas fragariae	G1680-2535
	β-D-mannose-(1,4)-β-D-glucoronate-(1,2)-α-N-acetyl-D-mannosyl-(1,3)-β-D-glucosyl-(1,4)-α-D-glucosyl-diphosphoundecaprenol mannosyl acetylase	Xanthomonas campestris	gumG
	β-D-mannose-(1,4)-β-D-glucoronate-(1,2)-α-N-acetyl-D-mannosyl-(1,3)-β-D-glucosyl-(1,4)-α-D-glucosyl-diphosphoundecaprenol mannosyl acetylase	Xanthomonas fuscans	gumG