Table 1.
Statistics and general features of the Bathyarchaeota MAGs ATB-1, -2, -3, -4, and -5 analyzed in this study
| Metagenome-assembled genome | ATB-1 | ATB-2 | ATB-3 | ATB-4 | ATB-5 |
|---|---|---|---|---|---|
| Origin | Thermophilic biogas reactor system (55 °C) | Mesophilic biogas reactor system (37 °C) | |||
| Digestate of system 1 | AF of system 3 | AF of system 3 | AF of system 3 | AF of system 2 | |
| Cellulolytic/hydrolytic biofilm | Methanogenic biofilm | Methanogenic biofilm | Methanogenic biofilm | Methanogenic biofilm | |
| Total length [bp] | 2,038,732 | 1,574,857 | 1,495,994 | 1,083,171 | 1,914,325 |
| Number of contigs | 152 | 59 | 131 | 168 | 184 |
| Largest contig | 78,618 | 181,661 | 47,427 | 28,450 | 85,214 |
| N50 | 18,903 | 37,126 | 13,707 | 8072 | 19,864 |
| GC content [%] | 48.45 | 45.80 | 45.36 | 48.94 | 42.17 |
| Protein-coding genes | 2279 | 1685 | 1709 | 1294 | 2042 |
| Hypothetical proteins | 873 | 597 | 671 | 501 | 832 |
| rRNA genes | 3 (16S-23S-5S) | n.d. | n.d. | n.d. | n.d. |
| tRNA genes | 39 | 34 | 22 | 15 | 27 |
| Completenessa | 88.79 | 92.06 | 82.28 | 64.83 | 86.30 |
| Contaminationa | 5.61 | 4.28 | 3.74 | 4.43 | 5.14 |
AF anaerobic filter, n.d. not determined
aCompleteness and contamination were estimated by [25]