Table 5.
Number of genes associated with 25 general COGs functional categories
| Code | Value | % of totala | Description |
|---|---|---|---|
| J | 152 | 5.31 | Translation |
| A | 0 | 0 | RNA processing and modification |
| K | 177 | 6.18 | Transcription |
| L | 115 | 4.02 | Replication, recombination and repair |
| B | 0 | 0 | Chromatin structure and dynamics |
| D | 23 | 0.8 | Cell cycle control, mitosis and meiosis |
| Y | 0 | 0 | Nuclear structure |
| V | 71 | 2.48 | Defense mechanisms |
| T | 56 | 1.96 | Signal transduction mechanisms |
| M | 95 | 3.32 | Cell wall/membrane biogenesis |
| N | 3 | 0.10 | Cell motility |
| Z | 0 | 0 | Cytoskeleton |
| W | 0 | 0 | Extracellular structures |
| U | 22 | 0.77 | Intracellular trafficking and secretion |
| O | 59 | 2.06 | Posttranslational modification, protein turnover, chaperones |
| C | 98 | 3.43 | Energy production and conversion |
| G | 202 | 7.06 | Carbohydrate transport and metabolism |
| E | 227 | 7.93 | Amino acid transport and metabolism |
| F | 62 | 2.16 | Nucleotide transport and metabolism |
| H | 67 | 2.34 | Coenzyme transport and metabolism |
| I | 44 | 1.53 | Lipid transport and metabolism |
| P | 104 | 3.64 | Inorganic ion transport and metabolism |
| Q | 28 | 0.98 | Secondary metabolites biosynthesis, transport and catabolism |
| R | 237 | 8.28 | General function prediction only |
| S | 111 | 3.88 | Function unknown |
| — | 1098 | 38.38 | Not in COGs |
COGs, Clusters of Orthologous Groups database.
a
Total is based on total number of protein-coding genes in annotated genome.