Table 4. Number of genes associated with the general COG functional categories
From: Complete genome sequence of Vulcanisaeta distributa type strain (IC-017T)
Code | Value | %age | Description |
|---|---|---|---|
J | 161 | 9.6 | Translation, ribosomal structure and biogenesis |
A | 4 | 0.2 | RNA processing and modification |
K | 65 | 3.9 | Transcription |
L | 67 | 4.0 | Replication, recombination and repair |
B | 4 | 0.2 | Chromatin structure and dynamics |
D | 18 | 1.1 | Cell cycle control, cell division, chromosome partitioning |
Y | 0 | 0.0 | Nuclear structure |
V | 13 | 0.8 | Defense mechanisms |
T | 25 | 1.5 | Signal transduction mechanisms |
M | 61 | 3.6 | Cell wall/membrane/envelope biogenesis |
N | 8 | 0.5 | Cell motility |
Z | 1 | 0.1 | Cytoskeleton |
W | 0 | 0.0 | Extracellular structures |
U | 20 | 1.2 | Intracellular trafficking and secretion, and vesicular transport |
O | 64 | 3.8 | Posttranslational modification, protein turnover, chaperones |
C | 167 | 10.0 | Energy production and conversion |
G | 96 | 5.7 | Carbohydrate transport and metabolism |
E | 160 | 9.5 | Amino acid transport and metabolism |
F | 55 | 3.3 | Nucleotide transport and metabolism |
H | 64 | 3.8 | Coenzyme transport and metabolism |
I | 69 | 4.1 | Lipid transport and metabolism |
P | 59 | 3.5 | Inorganic ion transport and metabolism |
Q | 29 | 1.7 | Secondary metabolites biosynthesis, transport and catabolism |
R | 263 | 15.7 | General function prediction only |
S | 160 | 9.5 | Function unknown |
- | 1,045 | 40.3 | Not in COGs |