Table 4. The number of predicted protein-coding genes of R. leguminosarum bv trifolii WSM1325 associated with the 21 general COG functional categories.

J

195

2.70

Translation, ribosomal structure and biogenesis

A

1

0.01

RNA processing and modification

K

610

8.43

Transcription

L

180

2.49

Replication, recombination and repair

B

2

0.03

Chromatin structure and dynamics

D

35

0.48

Cell cycle control, mitosis and meiosis

Y

0

0.00

Nuclear structure

V

69

0.95

Defense mechanisms

T

358

4.95

Signal transduction mechanisms

M

323

4.47

Cell wall/membrane biogenesis

N

89

1.23

Cell motility

Z

1

0.01

Cytoskeleton

W

0

0.00

Extracellular structures

U

83

1.15

Intracellular trafficking and secretion

O

191

2.64

Posttranslational modification, protein turnover, chaperones

C

316

4.37

Energy production and conversion

G

688

9.51

Carbohydrate transport and metabolism

E

644

8.90

Amino acid transport and metabolism

F

108

1.49

Nucleotide transport and metabolism

H

190

2.63

Coenzyme transport and metabolism

I

227

3.14

Lipid transport and metabolism

P

322

4.45

Inorganic ion transport and metabolism

Q

160

2.21

Secondary metabolites biosynthesis, transport and catabolism

R

777

10.74

General function prediction only

S

586

8.10

Function unknown

-

1,779

24.60

Not in COGs