Table 5 Number of genes associated with general COG functional categories
From: Chromosomal features of Escherichia coli serotype O2:K2, an avian pathogenic E. coli
Code | Value | % age | Description |
|---|---|---|---|
J | 200 | 4.06 | Translation, ribosomal structure and biogenesis |
A | 0 | 0.00 | RNA processing and modification |
K | 319 | 6.47 | Transcription |
L | 231 | 4.67 | Replication, recombination and repair |
B | 0 | 0.00 | Chromatin structure and dynamics |
D | 35 | 0.71 | Cell cycle control, Cell division, chromosome partitioning |
V | 0 | 0.00 | Defense mechanisms |
T | 161 | 3.26 | Signal transduction mechanisms |
M | 270 | 5.47 | Cell wall/membrane biogenesis |
N | 143 | 2.89 | Cell motility |
U | 0 | 0.00 | Intracellular trafficking and secretion |
O | 163 | 3.31 | Posttranslational modification, protein turnover, chaperones |
C | 327 | 6.61 | Energy production and conversion |
G | 471 | 9.53 | Carbohydrate transport and metabolism |
E | 384 | 7.78 | Amino acid transport and metabolism |
F | 109 | 2.21 | Nucleotide transport and metabolism |
H | 156 | 3.16 | Coenzyme transport and metabolism |
I | 119 | 2.41 | Lipid transport and metabolism |
P | 221 | 4.47 | Inorganic ion transport and metabolism |
Q | 61 | 1.24 | Secondary metabolites biosynthesis, transport and catabolism |
R | 393 | 7.95 | General function prediction only |
S | 336 | 6.81 | Function unknown |
- | 734 | 14.86 | Not in COGs |