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Table 4. Number of genes associated with the general COG functional categories

From: Complete genome sequence of Methanothermus fervidus type strain (V24ST)

Code value % age Description
J 144 12.2 Translation, ribosomal structure and biogenesis
A 2 0.2 RNA processing and modification
K 47 4.0 Transcription
L 49 4.2 Replication, recombination and repair
B 4 0.3 Chromatin structure and dynamics
D 12 1.0 Cell cycle control, cell division, chromosome partitioning
Y 0 0.0 Nuclear structure
V 6 0.5 Defense mechanisms
T 11 0.9 Signal transduction mechanisms
M 52 4.4 Cell wall/membrane/envelope biogenesis
N 1 0.1 Cell motility
Z 0 0.0 Cytoskeleton
W 0 0.0 Extracellular structures
U 14 1.2 Intracellular trafficking and secretion, and vesicular transport
O 46 3.9 Posttranslational modification, protein turnover, chaperones
C 111 9.4 Energy production and conversion
G 39 3.3 Carbohydrate transport and metabolism
E 88 7.5 Amino acid transport and metabolism
F 47 4.0 Nucleotide transport and metabolism
H 115 9.8 Coenzyme transport and metabolism
I 17 1.4 Lipid transport and metabolism
P 50 4.2 Inorganic ion transport and metabolism
Q 5 0.4 Secondary metabolites biosynthesis, transport and catabolism
R 172 14.6 General function prediction only
S 147 12.5 Function unknown
- 235 17.3 Not in COGs