Table 2 Number of genes associated with general COG functional categories
Category | Code | Value | % age | Description |
|---|---|---|---|---|
Metabolism | C | 208 | 5.08 | Energy production and conversion |
E | 437 | 10.68 | Amino acid transport and metabolism | |
F | 82 | 2.00 | Nucleotide transport and metabolism | |
G | 361 | 8.82 | Carbohydrate transport and metabolism | |
H | 156 | 3.81 | Coenzyme transport and metabolism | |
I | 87 | 2.13 | Lipid transport and metabolism | |
P | 322 | 7.87 | Inorganic ion transport and metabolism | |
Q | 85 | 2.08 | Secondary metabolites biosynthesis, transport and catabolism | |
Cellular processes and signaling | D | 37 | 0.90 | Cell cycle control, Cell division, chromosome partitioning |
M | 215 | 5.25 | Cell wall/membrane biogenesis | |
N | 104 | 2.54 | Cell motility | |
O | 139 | 3.40 | Posttranslational modification, protein turnover, chaperones | |
T | 195 | 4.77 | Signal transduction mechanisms | |
U | 114 | 2.79 | Intracellular trafficking and secretion | |
V | 40 | 0.98 | Defense mechanisms | |
W | 0 | 0.00 | Extracellular structures | |
Y | 0 | 0.00 | Nuclear structure | |
Z | 0 | 0.00 | Cytoskeleton | |
Information storage and processing | J | 180 | 4.40 | Translation, ribosomal structure and biogenesis |
A | 1 | 0.02 | RNA processing and modification | |
B | 0 | 0.00 | Chromatin structure and dynamics | |
K | 337 | 8.24 | Transcription | |
L | 183 | 4.47 | Replication, recombination and repair | |
Poorly characterized | R | 479 | 11.71 | General function prediction only |
S | 330 | 8.06 | Function unknown | |
- | 980 | 22.00 | Not in COGs |