FIG. 6.
Complementation of mycobactin expression in mutant M. smegmatis strain LUN8 by plasmid pBLT1344 encoding M. smegmatis acp/fadD/fadE and various subclones. Solid lines below the insert map of pBLT1344 represent the amount of pBLT1344 DNA carried by each subclone. The restriction enzymes used for each construction are indicated.