Table 1.
Characterization of the CCMP470 symbiont.
| A. CCMP470 bacterial commensal genome | ||
|---|---|---|
| Number of contigs | 1298 | |
| Number of gene models | 3158 | |
| GC% | 61% | |
| B. Species in which alpha-proteobacterial commensals detected | ||
| Plagiostriata CCMP470 | Araphid pennate diatoms | genomic |
| Asterionellopsis glacialis CCMP134 | Araphid pennate diatoms | MMETSP transcriptome |
| Cladosiphon okamuransis | Phaeophytes | genomic |
| Bathycoccus prasinos | Prasinophytes | 1KP transcriptome |
| Chaetoceros curvisetus | Polar centric diatoms | MMETSP transcriptome |
| Nannochloropsis oculata | Eustigmatophytes | 1KP transcriptome |
| Mantoniella squamata | Prasinophytes | 1KP transcriptome |
A. Summary of the bacterial commensal sequence that is part of the CCMP470 genome. B. Tabulated algal genomes and transcriptomes in which at least two of a set of 27 marker genes40, of phylogenetically verified alpha-proteobacterial origin, could be identified. See Materials and Methods for more details.