Table 4.
Number of genes associated with general COG functional categories
| Code | Value | % age | Description |
|---|---|---|---|
| J | 211 | 4.5 | Translation, ribosomal structure and biogenesis |
| A | 0 | 0.0 | RNA processing and modification |
| K | 394 | 8.4 | Transcription |
| L | 321 | 6.8 | Replication, recombination and repair |
| B | 2 | 0.0 | Chromatin structure and dynamics |
| D | 53 | 1.1 | Cell cycle control, Cell division, chromosome partitioning |
| V | 125 | 2.7 | Defense mechanisms |
| T | 280 | 6.0 | Signal transduction mechanisms |
| M | 175 | 3.7 | Cell wall/membrane biogenesis |
| N | 136 | 2.9 | Cell motility |
| U | 36 | 0.8 | Intracellular trafficking and secretion |
| O | 129 | 2.7 | Posttranslational modification, protein turnover, chaperones |
| C | 262 | 5.6 | Energy production and conversion |
| G | 286 | 6.1 | Carbohydrate transport and metabolism |
| E | 421 | 9.0 | Amino acid transport and metabolism |
| F | 85 | 1.8 | Nucleotide transport and metabolism |
| H | 136 | 2.9 | Coenzyme transport and metabolism |
| I | 102 | 2.2 | Lipid transport and metabolism |
| P | 186 | 4.0 | Inorganic ion transport and metabolism |
| Q | 68 | 1.4 | Secondary metabolites biosynthesis, transport and catabolism |
| R | 462 | 9.8 | General function prediction only |
| S | 331 | 7.0 | Function unknown |
| - | 499 | 10.6 | Not in COGs |
The total is based on the total number of protein coding genes in the genome