Table 5.
Number of genes associated with the 25 general COG functional categories
| Code | Value | % of total | Description |
|---|---|---|---|
| J |
164 |
5.14 |
Translation |
| A |
1 |
0.03 |
RNA processing and modification |
| K |
230 |
7.21 |
Transcription |
| L |
188 |
5.89 |
Replication, recombination and repair |
| B |
4 |
0.13 |
Chromatin structure and dynamics |
| D |
32 |
1.00 |
Cell cycle control, mitosis and meiosis |
| Y |
- |
- |
Nuclear structure |
| V |
33 |
1.03 |
Defense mechanisms |
| T |
127 |
3.98 |
Signal transduction mechanisms |
| M |
182 |
5.71 |
Cell wall/membrane biogenesis |
| N |
64 |
2.01 |
Cell motility |
| Z |
- |
- |
Cytoskeleton |
| W |
- |
- |
Extracellular structures |
| U |
62 |
1.94 |
Intracellular trafficking and secretion |
| O |
109 |
3.42 |
Posttranslational modification, protein turnover, chaperones |
| C |
215 |
6.74 |
Energy production and conversion |
| G |
216 |
6.77 |
Carbohydrate transport and metabolism |
| E |
325 |
10.19 |
Amino acid transport and metabolism |
| F |
76 |
2.38 |
Nucleotide transport and metabolism |
| H |
145 |
4.55 |
Coenzyme transport and metabolism |
| I |
118 |
3.70 |
Lipid transport and metabolism |
| P |
171 |
5.36 |
Inorganic ion transport and metabolism |
| Q |
108 |
3.39 |
Secondary metabolites biosynthesis, transport and catabolism |
| R |
391 |
12.26 |
General function prediction only |
| S |
229 |
7.18 |
Function unknown |
| - | 628 | 18.51 | Not in COGs |