Table 4.
Number of genes associated with general COG functional categories
| Code | Value | % age | Description |
|---|---|---|---|
| J | 179 | 5.88 | Translation, ribosomal structure and biogenesis |
| A | 1 | 0.03 | RNA processing and modification |
| K | 50 | 1.64 | Transcription |
| L | 126 | 4.14 | Replication, recombination and repair |
| B | 0 | 0.00 | Chromatin structure and dynamics |
| D | 20 | 0.66 | Cell cycle control, cell division, chromosome partitioning |
| V | 81 | 2.66 | Defense mechanisms |
| T | 40 | 1.31 | Signal transduction mechanisms |
| M | 105 | 3.45 | Cell wall/membrane biogenesis |
| N | 6 | 0.20 | Cell motility |
| U | 47 | 1.54 | Intracellular trafficking and secretion |
| O | 99 | 3.25 | Posttranslational modification, protein turnover, chaperones |
| C | 115 | 3.78 | Energy production and conversion |
| G | 34 | 1.12 | Carbohydrate transport and metabolism |
| E | 117 | 3.84 | Amino acid transport and metabolism |
| F | 46 | 1.51 | Nucleotide transport and metabolism |
| H | 104 | 3.42 | Coenzyme transport and metabolism |
| I | 46 | 1.51 | Lipid transport and metabolism |
| P | 61 | 2.00 | Inorganic ion transport and metabolism |
| Q | 98 | 3.22 | Secondary metabolites biosynthesis, transport and catabolism |
| R | 175 | 5.75 | General function prediction only |
| X | 32 | 1.05 | Mobilome: prophages, transposons |
| W | 9 | 0.30 | Extracellular structures |
| S | 68 | 2.23 | Function unknown |
| - | 1386 | 45.52 | Not in COGs |
The percentage is based on a total of 3045 protein-coding genes