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

J

148

4.88

Translation

A

0

0.00

RNA processing and modification

K

131

4.32

Transcription

L

153

5.04

Replication, recombination and repair

B

1

0.03

Chromatin structure and dynamics

D

27

0.89

Cell cycle control, mitosis and meiosis

Y

0

0.00

Nuclear structure

V

17

0.56

Defense mechanisms

T

93

3.06

Signal transduction mechanisms

M

85

2.80

Cell wall/membrane biogenesis

N

52

1.71

Cell motility

Z

0

0.00

Cytoskeleton

W

0

0.00

Extracellular structures

U

34

1.12

Intracellular trafficking and secretion

O

91

2.99

Posttranslational modification, protein turnover, chaperones

C

137

4.51

Energy production and conversion

G

144

4.74

Carbohydrate transport and metabolism

E

200

6.59

Amino acid transport and metabolism

F

63

2.08

Nucleotide transport and metabolism

H

103

3.39

Coenzyme transport and metabolism

I

79

2.60

Lipid transport and metabolism

P

122

4.02

Inorganic ion transport and metabolism

Q

32

1.05

Secondary metabolites biosynthesis, transport and catabolism

R

231

7.61

General function prediction only

S

169

5.57

Function unknown

-

1,234

40.66

Not in COGs