Table 4. Number of protein coding genes of Bradyrhizobium sp. strain WSM471 associated with the general COG functional categories.

J

208

3.37

Translation, ribosomal structure and biogenesis

A

1

0.02

RNA processing and modification

K

395

6.41

Transcription

L

268

4.35

Replication, recombination and repair

B

2

0.03

Chromatin structure and dynamics

D

33

0.54

Cell cycle control, mitosis and meiosis

Y

0

0.00

Nuclear structure

V

85

1.38

Defense mechanisms

T

369

5.98

Signal transduction mechanisms

M

327

5.30

Cell wall/membrane biogenesis

N

121

1.96

Cell motility

Z

1

0.02

Cytoskeleton

W

0

0.00

Extracellular structures

U

102

1.65

Intracellular trafficking and secretion

O

191

3.10

Posttranslational modification, protein turnover, chaperones

C

410

6.65

Energy production conversion

G

406

6.58

Carbohydrate transport and metabolism

E

645

10.46

Amino acid transport metabolism

F

88

1.43

Nucleotide transport and metabolism

H

234

3.79

Coenzyme transport and metabolism

I

335

5.43

Lipid transport and metabolism

P

304

4.93

Inorganic ion transport and metabolism

Q

238

3.86

Secondary metabolite biosynthesis, transport and catabolism

R

770

12.49

General function prediction only

S

634

10.28

Function unknown

-

1,923

25.88

Not in COGS