TABLE 2.
Genomic characteristics of the six genomes investigated in detaila
| Class/clade and SAG/binb |
Taxon ID | CRISPR |
ANK | Secondary metabolite gene cluster |
|||
|---|---|---|---|---|---|---|---|
| CRISPRfinder total (no. of repeats per spacer) |
IMG total |
Type 1 PKS |
Terpene | Other | |||
| Anaerolineae | |||||||
| SAG 1B | 2617270794 | - | - | 1 | - | - | - |
| A154* | 2619619053 | - | - | 2 | - | - | - |
| Caldilineae | |||||||
| C141* | 2619619051 | 7 (27, 24, 13, 7, 3, 30, 4) | 9 | 9 | 2 | - | - |
| C174* | 2619619055 | 5 (21, 24, 8, 32, 27) | 8 | 1 | - | 1 | - |
| SAR202 | |||||||
| S152* | 2619619052 | 5 (7, 34, 26, 7, 4) | 9 | 5 | 3 | 4 | 1 |
| S156* | 2619619054 | 1 (13) | 3 | 2 | 1 | 2 | 1 |
a
The absolute numbers of CRISPR arrays defined by CRISPRfinder and IMG, the number of ankyrins and ankyrin repeat-containing proteins (ANK), as well as the number of secondary metabolite (antiSMASH) gene clusters per genome are shown. The IMG Gold Study IDs are Gs0114494 and Gs0099546. Secondary metabolite clusters were found using antiSMASH 3.0; the values are total numbers of genes per genome.
b
Asterisks on bins indicate extracted metagenome bins from IMG Gold Study ID Gs0099546. The letters of the bins reflect the phylogenetic identity of the bin (A for Anaerolineae, C for Caldilineae, and S for SAR202).