Table 5.
Number of genes associated with general COG functional categories
| Strain | E75 | E78 | |||
|---|---|---|---|---|---|
| Code | Value | %age | Value | %age | Description |
| J | 237 | 5.16 | 240 | 5.06 | Translation, ribosomal structure and biogenesis |
| A | 2 | 0.04 | 2 | 0.04 | RNA processing and modification |
| K | 242 | 5.28 | 258 | 5.44 | Transcription |
| L | 151 | 3.29 | 152 | 3.21 | Replication, recombination and repair |
| B | 0 | 0 | 0 | 0 | Chromatin structure and dynamics |
| D | 44 | 0.96 | 43 | 0.91 | Cell cycle control, Cell division, chromosome partitioning |
| V | 85 | 1.85 | 82 | 1.73 | Defense mechanisms |
| T | 158 | 3.45 | 160 | 3.37 | Signal transduction mechanisms |
| M | 238 | 5.19 | 241 | 5.05 | Cell wall/membrane biogenesis |
| N | 89 | 1.94 | 95 | 2.00 | Cell motility |
| U | 52 | 1.13 | 50 | 1.05 | Intracellular trafficking and secretion |
| O | 149 | 3.25 | 149 | 3.14 | Posttranslational modification, protein turnover, chaperones |
| C | 266 | 5.80 | 278 | 5.86 | Energy production and conversion |
| G | 366 | 7.98 | 386 | 8.14 | Carbohydrate transport and metabolism |
| E | 336 | 7.33 | 338 | 7.13 | Amino acid transport and metabolism |
| F | 104 | 2.27 | 102 | 2.15 | Nucleotide transport and metabolism |
| H | 167 | 3.64 | 169 | 3.56 | Coenzyme transport and metabolism |
| I | 115 | 2.51 | 118 | 2.49 | Lipid transport and metabolism |
| P | 213 | 4.64 | 212 | 4.47 | Inorganic ion transport and metabolism |
| Q | 53 | 1.16 | 53 | 1.12 | Secondary metabolites biosynthesis, transport and catabolism |
| R | 173 | 3.77 | 178 | 3.75 | General function prediction only |
| S | 206 | 4.50 | 202 | 4.26 | Function unknown |
| - | 1085 | 23.69 | 1140 | 24.04 | Not in COGs |
The total is based on the total number of protein coding genes in the genome