Table 1. Results of blast analysis on DNA sequence from the DGGE bands.

Band	Closest relative	Similary	Phyla
1	Rikenella microfusus	94%	Bacteroidetes
2	Bifidobacterium bohemicum	87%	Actinobacteria
3	Helicobacter pullorum	100%	Proteobacteria
4	Butyrate-producing bacterium	99%	Firmicutes
5	Clostridiales bacterium	99%	Firmicutes
6	Lachnospiraceae bacterium	99%	Firmicutes
7	Oscillospiraceae bacterium	99%	Firmicutes
8	Barnesiella intestinihominis	90%	Bacteroidetes
9	Clostridiales bacterium	94%	Firmicutes
10	Clostridium polysaccharolyticum	99%	Firmicutes
11	Lachnospiraceae bacterium	98%	Firmicutes
12	Butyrivibrio proteoclasticus	92%	Firmicutes
13	Porphyromonadaceae bacterium	95%	Bacteroidetes
14	Barnesiella intestinihominisc	90%	Bacteroidetes
15	Johnsonella bacterium	96%	Firmicutes
16	Parabacteroides distasonis	88%	Bacteroidetes
17	Barnesiella intestinihominis	89%	Bacteroidetes
18	Dysgonomonas capnocytophagoides	89%	Bacteroidetes
19	Clostridiales bacterium	98%	Firmicutes