Table 4 Number of genes associated with 25 general COG functional categories (2337 proteins)

J

116

4.96

Translation, ribosomal structure and biogenesis

A

1

0.04

RNA processing and modification

K

83

3.55

Transcription

L

76

3.25

Replication and repair

B

0

0

Chromatin structure and dynamics

D

14

0.60

Cell cycle control and mitosis

V

30

1.28

Defence mechanisms

T

32

1.37

Signal transduction mechanisms

M

58

2.48

Cell wall/membrane biogenesis

N

0

0

Cell motility

U

16

0.68

Intracellular trafficking and secretion

O

51

2.18

Post-translational modification, protein turnover, chaperone functions

C

88

3.77

Energy production and conversion

G

119

5.09

Carbohydrate metabolism and transport

E

121

5.18

Amino acid metabolism and transport

F

47

2.01

Nucleotide metabolism and transport

H

88

3.77

Coenzyme metabolism

I

38

1.63

Lipid metabolism

P

88

3.77

Inorganic ion transport and metabolism

Q

21

0.90

Secondary structure

R

149

6.38

General function prediction only

S

89

3.81

Function unknown

-

1012

43.3

Not in COG