TABLE 5.

Presence of genes involved in folates (B9 vitamin) and riboflavin (B2 vitamin) biosynthesis pathways.

Strain	Genes involved in folates synthesis							Genes involved in riboflavin synthesis
	folA	folB	folC	folE	folK	folP	folQ	ribBA	ribD	ribE	ribH	yitU	ribF
CECT 8962	×	×	×,×	×	×	×	×	×	×	×	×	×	×,×
CECT 8963	×	×	×,×	×	×	×	×	×	×	×	×	×	×,×
CECT 8964	×	×	×,×	×	×	×	×	×	×	×	×	×	×,×
CECT 8965	×	×	×,×	×	×	×	×	×	×	×	×	×	×,×
CECT 8966	×	×	×,×	×	×	×	×	×	×	×	×	×	×,×

×, a single copy of the gene; ×, ×, two copies of the gene.