Table 4 Number of genes associated with the 25 general COG functional categories

J

158

5.64

Translation, ribosomal structure and biogenesis

A

5

0.18

RNA processing and modification

K

147

5.25

Transcription

L

98

3.50

Replication, recombination and repair

B

1

0.04

Chromatin structure and dynamics

D

36

1.28

Cell cycle control, cell division, chromosome partitioning

V

37

1.32

Defense mechanisms

T

93

3.32

Signal transduction mechanisms

M

145

5.17

Cell wall/membrane/envelope biogenesis

N

17

0.61

Cell motility

U

69

2.46

Intracellular trafficking, secretion, and vesicular transport

O

124

4.43

Posttranslational modification, protein turnover, chaperones

C

184

6.57

Energy production and conversion

G

172

6.14

Carbohydrate transport and metabolism

E

325

11.60

Amino acid transport and metabolism

F

68

2.43

Nucleotide transport and metabolism

H

133

4.75

Coenzyme transport and metabolism

I

122

4.35

Lipid transport and metabolism

P

159

5.67

Inorganic ion transport and metabolism

Q

91

3.25

Secondary metabolites biosynthesis, transport and catabolism

R

343

12.24

General function prediction only

S

274

9.78

Function unknown

-

543

17.56

Not in COGs