Table 6 Number of genes that are associated with different COG functional categories

J

173

2.68%

189

2.84%

185

2.76%

Translation, ribosomal structure and biogenesis

A

2

0.03%

2

0.03%

2

0.03%

RNA processing and modification

K

221

3.42%

273

4.10%

264

3.94%

Transcription

L

104

1.61%

119

1.79%

115

1.72%

Replication, recombination and repair

B

2

0.03%

2

0.03%

3

0.04%

Chromatin structure and dynamics

D

47

0.73%

51

0.77%

53

0.79%

Cell cycle control, cell division, chromosome partitioning

V

52

0.81%

60

0.90%

61

0.91%

Defense mechanisms

T

167

2.59%

191

2.87%

180

2.69%

Signal transduction mechanisms

M

172

2.66%

217

3.26%

197

2.94%

Cell wall/membrane/envelope biogenesis

N

105

1.63%

116

1.74%

109

1.63%

Cell motility

Z

1

0.02%

1

0.02%

1

0.01%

Cytoskeleton

W

3

0.05%

3

0.05%

3

0.04%

Extracellular structures

U

107

1.66%

109

1.64%

119

1.78%

Intracellular trafficking, secretion, and vesicular transport

O

131

2.03%

144

2.16%

150

2.24%

Posttranslational modification, protein turnover, chaperones

X

65

1.01%

120

1.80%

71

1.06%

Mobilome: prophages, transposons

C

191

2.96%

231

3.47%

213

3.18%

Energy production and conversion

G

151

2.34%

185

2.78%

166

2.48%

Carbohydrate transport and metabolism

E

232

3.59%

288

4.33%

263

3.93%

Amino acid transport and metabolism

F

62

0.96%

77

1.16%

71

1.06%

Nucleotide transport and metabolism

H

107

1.66%

140

2.10%

127

1.90%

Coenzyme transport and metabolism

I

153

2.37%

193

2.90%

180

2.69%

Lipid transport and metabolism

P

131

2.03%

147

2.21%

143

2.14%

Inorganic ion transport and metabolism

Q

58

0.90%

69

1.04%

60

0.90%

Secondary metabolites biosynthesis, transport and catabolism

R

175

2.71%

213

3.20%

200

2.99%

General function prediction only

S

182

2.82%

232

3.48%

211

3.15%

Function unknown

-

3743

57.97%

3395

50.99%

3650

54.51%

Not assigned to any COG categories