FIG. 3.
Characterization of the nox mutants on solid medium. Both wild-type SAM1 and the nox null mutant JNOX1 were grown under high (ambient atmosphere; see Materials and Methods)- and low-O2 conditions on solid THY medium at 37°C. Wild-type SAM1 was grown for 14 h, and the nox mutant JNOX1 was grown for >20 h.