Table 4.
Number of genes associated with the general COG functional categories
| Code | Value | % agea | Description |
|---|---|---|---|
| J | 148 | 7.04 | Translation, ribosomal structure and biogenesis |
| A | 2 | 0.09 | RNA processing and modification |
| K | 113 | 5.37 | Transcription |
| L | 104 | 4.95 | Replication, recombination and repair |
| B | 0 | 0.00 | Chromatin structure and dynamics |
| D | 20 | 0.95 | Cell cycle control, cell division, chromosome partitioning |
| Y | 0 | 0.00 | Nuclear structure |
| V | 31 | 1.47 | Defense mechanisms |
| T | 51 | 2.42 | Signal transduction mechanisms |
| M | 93 | 4.42 | Cell wall/membrane biogenesis |
| N | 5 | 0.23 | Cell motility |
| Z | 1 | 0.04 | Cytoskeleton |
| W | 0 | 0.0 | Extracellular structures |
| U | 33 | 1.57 | Intracellular trafficking and secretion |
| O | 82 | 3.90 | Posttranslational modification, protein turnover, chaperones |
| C | 100 | 4.75 | Energy production and conversion |
| G | 115 | 5.47 | Carbohydrate transport and metabolism |
| E | 191 | 9.09 | Amino acid transport and metabolism |
| F | 69 | 3.28 | Nucleotide transport and metabolism |
| H | 103 | 4.90 | Coenzyme transport and metabolism |
| I | 62 | 2.95 | Lipid transport and metabolism |
| P | 128 | 6.09 | Inorganic ion transport and metabolism |
| Q | 31 | 1.47 | Secondary metabolites biosynthesis, transport and catabolism |
| R | 193 | 9.18 | General function prediction only |
| S | 141 | 6.71 | Function unknown |
| - | 472 | 22.46 | Not in COGs |
| Totalb | 2288 | 104.42 |
aThe percentage is based on the total number of protein coding genes in the annotated genome
bThe total does not correspond to 1,537 CDSs, because some genes are associated with more than one COG functional categories