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

J

133

9.7

Translation, ribosomal structure and biogenesis

A

0

0.0

RNA processing and modification

K

70

5.1

Transcription

L

92

6.7

Replication, recombination and repair

B

0

0.0

Chromatin structure and dynamics

D

19

1.4

Cell cycle control, cell division, chromosome partitioning

Y

0

0.0

Nuclear structure

V

22

1.6

Defense mechanisms

T

32

2.3

Signal transduction mechanisms

M

139

10.2

Cell wall/membrane/envelope biogenesis

N

3

0.2

Cell motility

Z

0

0.0

Cytoskeleton

W

0

0.0

Extracellular structures

U

26

1.9

Intracellular trafficking, secretion, and vesicular transport

O

66

4.8

Posttranslational modification, protein turnover, chaperones

C

77

5.6

Energy production and conversion

G

39

2.9

Carbohydrate transport and metabolism

E

101

7.4

Amino acid transport and metabolism

F

52

3.8

Nucleotide transport and metabolism

H

83

6.1

Coenzyme transport and metabolism

I

56

4.1

Lipid transport and metabolism

P

88

6.4

Inorganic ion transport and metabolism

Q

20

1.5

Secondary metabolites biosynthesis, transport and catabolism

R

159

11.6

General function prediction only

S

89

6.5

Function unknown

-

769

37.5

Not in COGs