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Figure 3 | BMC Microbiology

Figure 3

From: Enrichment and characterization of a bacterial culture that can degrade 4-aminopyridine

Figure 3

DGGE profile of the enrichment culture during cultivation in medium containing 4-aminopyridine. Standard amplified fragments from strains 4AP-A, 4AP-B, 4AP-C, 4AP-D, 4AP-E, 4AP-F, and 4AP-G were loaded in lane M. The enrichment culture grown in medium containing 4-aminopyridine was used to inoculate fresh medium (0.5 ml) containing 2.13 mM 4-aminopyridine (0.02% wt/vol), and the subculture was incubated at 30°C with shaking. The subculture was sampled (0.8 ml) every 12 h, and the harvested cells were used for PCR-DGGE.

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