TABLE 2.
Sequence analysis of major DGGE bands appearing in 13C fractions (Fig. 3)
| DGGE band | Organism with closest sequence (accession no.) | Homology (%) | Phylogenetic group |
|---|---|---|---|
| 1 | Dechloromonas sp. strain JJ (AY032611) | 96 | Betaproteobacteria |
| 2 | Aquaspirillum sp. strain 412 (AY780907) | 95 | Betaproteobacteria |
| 3 | Comamonas aquatica (AJ430346) | 95 | Betaproteobacteria |
| 4 | Azoarcus evansii (X77679) | 100 | Betaproteobacteria |
| 5 | Zoogloea resiniphila (AJ505854) | 99 | Betaproteobacteria |
| 6 | Hylemonella sp. strain WQH1 (AJ565430) | 97 | Betaproteobacteria |
| 7 | Novosphingobium hassiacum (AJ416411) | 100 | Alphaproteobacteria |
| 8 | Aquaspirillum delicatum (AF078756) | 98 | Betaproteobacteria |
| 9 | Zoogloea resiniphila (AJ011506) | 98 | Betaproteobacteria |
| 10 | Xanthobacter autotrophicus (U62888) | 100 | Alphaproteobacteria |
| 11 | Aquaspirillum sp. strain 412 (AY780907) | 95 | Betaproteobacteria |
| 12 | Uncultured bacterium vadinHB76 (AJ583208) | 92 | Bacteria |