Table 4. Number of genes associated with the general COG functional categories
From: Complete genome sequence of Rhodospirillum rubrum type strain (S1T)
Code | value | %age | Description |
|---|---|---|---|
J | 159 | 4.6 | Translation, ribosomal structure and biogenesis |
A | 1 | 0.0 | RNA processing and modification |
K | 236 | 6.9 | Transcription |
L | 136 | 4.0 | Replication, recombination and repair |
B | 2 | 0.1 | Chromatin structure and dynamics |
D | 36 | 0.9 | Cell cycle control, cell division, chromosome partitioning |
Y | 0 | 0.0 | Nuclear structure |
V | 56 | 1.6 | Defense mechanisms |
T | 271 | 7.9 | Signal transduction mechanisms |
M | 204 | 5.9 | Cell wall/membrane biogenesis |
N | 121 | 3.5 | Cell motility |
Z | 0 | 0.0 | Cytoskeleton |
W | 0 | 0.0 | Extracellular structures |
U | 69 | 2.1 | Intracellular trafficking and secretion, and vesicular transport |
O | 127 | 3.7 | Posttranslational modification, protein turnover, chaperones |
C | 228 | 6.6 | Energy production and conversion |
G | 173 | 5.0 | Carbohydrate transport and metabolism |
E | 341 | 9.9 | Amino acid transport and metabolism |
F | 69 | 2.0 | Nucleotide transport and metabolism |
H | 160 | 4.7 | Coenzyme transport and metabolism |
I | 126 | 3.7 | Lipid transport and metabolism |
P | 222 | 6.5 | Inorganic ion transport and metabolism |
Q | 67 | 2.0 | Secondary metabolites biosynthesis, transport and catabolism |
R | 367 | 10.7 | General function prediction only |
S | 261 | 7.6 | Function unknown |
- | 885 | 22.5 | Not in COGs |