Skip to main content
. 2015 Jan 20;10:1. doi: 10.1186/1944-3277-10-1

Table 4.

Number of genes associated with general COG functional categories

Code Value % age Description
J
183
4.66
Translation, ribosomal structure and biogenesis
A
1
0.03
RNA processing and modification
K
278
7.08
Transcription
L
168
4.28
Replication, recombination and repair
B
6
0.15
Chromatin structure and dynamics
D
37
0.94
Cell cycle control, Cell division, chromosome partitioning
V
36
0.92
Defense mechanisms
T
208
5.30
Signal transduction mechanisms
M
210
5.35
Cell wall/membrane biogenesis
N
92
2.34
Cell motility
U
80
2.04
Intracellular trafficking and secretion
O
158
4.02
Posttranslational modification, protein turnover, chaperones
C
291
7.41
Energy production and conversion
G
273
6.95
Carbohydrate transport and metabolism
E
352
8.96
Amino acid transport and metabolism
F
85
2.16
Nucleotide transport and metabolism
H
186
4.74
Coenzyme transport and metabolism
I
133
3.39
Lipid transport and metabolism
P
218
5.55
Inorganic ion transport and metabolism
Q
126
3.21
Secondary metabolites biosynthesis, transport and catabolism
R
467
11.89
General function prediction only
S
339
8.63
Function unknown
- 871 19.94 Not in COGs

The total is based on the total number of protein-coding genes in the annotated genome.