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

J

146

5.8

Translation, ribosomal structure and biogenesis

A

0

0.0

RNA processing and modification

K

152

6.1

Transcription

L

124

5.0

Replication, recombination and repair

B

1

0.0

Chromatin structure and dynamics

D

27

1.1

Cell cycle control, cell division, chromosome partitioning

Y

0

0.0

Nuclear structure

V

43

1.7

Defense mechanisms

T

140

5.6

Signal transduction mechanisms

M

161

6.4

Cell wall/membrane/envelope biogenesis

N

21

0.8

Cell motility

Z

0

0.0

Cytoskeleton

W

0

0.0

Extracellular structures

U

61

2.4

Intracellular trafficking, secretion, and vesicular transport

O

69

2.8

Posttranslational modification, protein turnover, chaperones

C

244

9.7

Energy production and conversion

G

151

6.0

Carbohydrate transport and metabolism

E

245

9.8

Amino acid transport and metabolism

F

73

2.9

Nucleotide transport and metabolism

H

134

5.4

Coenzyme transport and metabolism

I

72

2.9

Lipid transport and metabolism

P

104

4.2

Inorganic ion transport and metabolism

Q

38

1.5

Secondary metabolites biosynthesis, transport and catabolism

R

311

12.4

General function prediction only

S

190

7.6

Function unknown

-

759

25.0

Not in COGs