FIGURE 6.
Polymerase Chain Reaction-DGGE profile of 16S rRNA gene fragments. Bands marked on the gel were excised, PCR-amplified and identified via sequencing. Major bacterial bands (marked m1–m3) are colored in red. BLAST top hit of sequencing results suggested that the bands are closely related to the following genera (all with 99% sequence identity): m1, Glaciimonas sp.; m2, Polaromonas sp.; and m3, Actinomycetales bacterium.