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Table 4 Number of genes associated with general COG functional categories

From: Insights from the draft genome of the subsection V (Stigonematales) cyanobacterium Hapalosiphon sp. Strain MRB220 associated with 2-MIB production

Code Value Percent of total Description
J 206 5.6 Translation, ribosomal structure and biogenesis
A - - RNA processing and modification
K 155 4.2 Transcription
L 115 3.1 Replication, recombination and repair
B 2 0.1 Chromatin structure and dynamics
D 47 1.3 Cell cycle control, cell division, chromosome partitioning
V 138 3.7 Defense mechanisms
T 266 7.2 Signal transduction mechanisms
M 292 7.9 Cell wall/membrane biogenesis
N 57 1.5 Cell motility
W 19 0.5 Extracellular structures
U 41 1.1 Intracellular trafficking and secretion
O 171 4.6 Posttranslational modification, protein turnover, chaperones
C 201 5.5 Energy production and conversion
G 195 5.3 Carbohydrate transport and metabolism
E 239 6.5 Amino acid transport metabolism
F 72 2.0 Nucleotide transport and metabolism
H 235 6.4 Coenzyme transport and metabolism
I 112 3.0 Lipid transport and metabolism
P 247 6.7 Inorganic ion transport and metabolism
Q 117 3.2 Secondary metabolite biosynthesis, transport and catabolism
R 479 13.0 General function prediction only
X 57 1.5 Mobilome: prophages, transposons
S 227 6.2 Function unknown
- 3062 47.8 Not in COGs