Table 4. Number of genes associated with the general COG functional categories
Code | Value | % age | Description |
|---|---|---|---|
J | 134 | 8.2 | Translation, ribosomal structure and biogenesis |
A | … | … | RNA processing and modification |
K | 158 | 9.6 | Transcription |
L | 75 | 4.6 | Replication, recombination and repair |
B | 1 | 0.1 | Chromatin structure and dynamics |
D | 19 | 1.2 | Cell cycle control, cell division, chromosome partitioning |
Y | … | … | Nuclear structure |
V | 43 | 2.6 | Defense mechanisms |
T | 62 | 3.8 | Signal transduction mechanisms |
M | 98 | 6.0 | Cell wall/membrane biogenesis |
N | … | … | Cell motility |
Z | … | … | Cytoskeleton |
W | … | … | Extracellular structures |
U | 17 | 1.0 | Intracellular trafficking and secretion, and vesicular transport |
O | 42 | 2.6 | Posttranslational modification, protein turnover, chaperones |
C | 63 | 3.8 | Energy production and conversion |
G | 317 | 19.3 | Carbohydrate transport and metabolism |
E | 105 | 6.4 | Amino acid transport and metabolism |
F | 52 | 3.2 | Nucleotide transport and metabolism |
H | 59 | 3.6 | Coenzyme transport and metabolism |
I | 34 | 2.1 | Lipid transport and metabolism |
P | 53 | 3.2 | Inorganic ion transport and metabolism |
Q | 11 | 0.7 | Secondary metabolites biosynthesis, transport and catabolism |
R | 178 | 10.8 | General function prediction only |
S | 122 | 7.4 | Function unknown |
- | 358 | 19.3 | Not in COGs |