Table 3.
Number of genes associated with general COG functional categories.
| Code | Value | %age | Description |
|---|---|---|---|
| J | 143 | 5.03 | Translation, ribosomal structure, and biogenesis |
| A | 1 | 0.04 | RNA processing and modification |
| K | 155 | 5.45 | Transcription |
| L | 121 | 4.25 | Replication, recombination, and repair |
| B | 0 | 0.00 | Chromatin structure and dynamics |
| D | 19 | 0.67 | Cell cycle control, Cell division, chromosome partitioning |
| V | 46 | 1.62 | Defense mechanisms |
| T | 37 | 1.30 | Signal transduction mechanisms |
| M | 87 | 3.06 | Cell wall/membrane biogenesis |
| N | 0 | 0.00 | Cell motility |
| U | 22 | 0.77 | Intracellular trafficking and secretion |
| O | 68 | 2.39 | Posttranslational modification, protein turnover, chaperones |
| C | 114 | 4.01 | Energy production and conversion |
| G | 139 | 4.89 | Carbohydrate transport and metabolism |
| E | 158 | 5.56 | Amino acid transport and metabolism |
| F | 61 | 2.14 | Nucleotide transport and metabolism |
| H | 95 | 3.34 | Coenzyme transport and metabolism |
| I | 57 | 2.00 | Lipid transport and metabolism |
| P | 150 | 5.27 | Inorganic ion transport and metabolism |
| Q | 27 | 0.95 | Secondary metabolites biosynthesis, transport, and catabolism |
| R | 237 | 8.33 | General function prediction only |
| S | 177 | 6.22 | Function unknown |
| - | 674 | 23.70 | Not in COGs |
| - | 256 | 9.00 | Multiple COG assignment |
The total is based on the total number of protein coding genes in the genome.