Table 1.
Summary statistics of highly similar duplicate genes (HSDs) in UWO241.
| Database | Example identifiersa | Number of HSDs (%)b | Number of gene copies (%)b |
|---|---|---|---|
| Pfam | |||
| Chlorophyll A-B binding protein | PF00504 | 4 (1%) | 25 (2%) |
| Ribosomal protein | PF01015; PF01775; PF00828 | 19 (5%) | 42 (3%) |
| Core histone H2A/H2B/H3/H4 | PF00125 | 5 (1%) | 99 (7%) |
| Ice-binding protein (DUF3494) | PF11999 | 8 (2%) | 21 (2%) |
| Reverse transcriptases | PF00078 | 38 (11%) | 151 (11%) |
| KEGG | |||
| 09,101 Carbohydrate metabolism | K13979 (alcohol dehydrogenase) | 12 (4%) | 89 (7%) |
| 09,102 Energy metabolism | K02639 (ferredoxin); K08913 (light-harvesting complex II chlorophyll a/b binding protein 2) | 10 (3%) | 51 (4%) |
| 09,103 Lipid metabolism | K01054 (acylglycerol lipase) | 3 (1%) | 15 (1%) |
| 09,122 Translation | K02868 (large subunit ribosomal protein L11e) | 27 (8%) | 47 (4%) |
| Hypothetical proteins | NA | 125 (37%) | 357 (27%) |
a
Not all identifiers are listed.
b
A total of 336 HSDs were identified within the UWO241 genome, encompassing 1,339 gene copies. HSDs share ≥90% pairwise amino acid identity and have lengths within 10 amino acids of each other.