Table 4. Numbers of genes associated with general COG functional categories.
From: Complete genome sequence of Methanoculleus marisnigri Romesser et al. 1981 type strain JR1
Code | value | % age | Description |
|---|---|---|---|
E | 139 | 5.5 | Amino acid transport and metabolism |
G | 77 | 3.1 | Carbohydrate transport and metabolism |
D | 17 | 0.7 | Cell cycle control, cell division, chromosome partitioning |
N | 23 | 0.9 | Cell motility |
M | 104 | 4.2 | Cell wall/membrane/envelope biogenesis |
B | 5 | 0.2 | Chromatin structure and dynamics |
H | 152 | 6.1 | Coenzyme transport and metabolism |
Z | 0 | 0.0 | Cytoskeleton |
V | 23 | 0.9 | Defense mechanisms |
C | 174 | 6.9 | Energy production and conversion |
W | 0 | 0.0 | Extracellular structures |
S | 255 | 10.2 | Function unknown |
R | 286 | 11.4 | General function prediction only |
P | 94 | 3.8 | Inorganic ion transport and metabolism |
U | 22 | 0.9 | Intracellular trafficking, secretion, and vesicular transport |
I | 30 | 1.2 | Lipid transport and metabolism |
Y | 0 | 0.0 | Nuclear structure |
F | 63 | 2.5 | Nucleotide transport and metabolism |
O | 84 | 3.4 | Posttranslational modification, protein turnover, chaperones |
A | 1 | 0.0 | RNA processing and modification |
L | 84 | 3.4 | Replication, recombination and repair |
Q | 15 | 0.6 | Secondary metabolites biosynthesis, transport and catabolism |
T | 87 | 3.5 | Signal transduction mechanisms |
K | 97 | 3.9 | Transcription |
J | 153 | 6.1 | Translation, ribosomal structure and biogenesis |
- | 521 | 20.8 | Not in COGs |