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Table 4 Number of genes associated with general COG functional categories

From: Draft genome sequence and overview of the purple non sulfur bacterium Rhodopseudomonas palustris 42OL

Code

Value

% age

Description

J

170

3.61

Translation, ribosomal structure and biogenesis

A

0

0.00

RNA processing and modification

K

218

4.62

Transcription

L

144

3.05

Replication, recombination and repair

B

1

0.02

Chromatin structure and dynamics

D

25

0.53

Cell cycle control, Cell division, chromosome partitioning

V

57

1.21

Defense mechanisms

T

192

4.07

Signal transduction mechanisms

M

215

4.56

Cell wall/membrane biogenesis

N

80

1.70

Cell motility

U

37

0.78

Intracellular trafficking and secretion

O

165

3.50

Posttranslational modification, protein turnover, chaperones

C

267

5.66

Energy production and conversion

G

169

3.58

Carbohydrate transport and metabolism

E

358

7.59

Amino acid transport and metabolism

F

59

1.25

Nucleotide transport and metabolism

H

145

3.08

Coenzyme transport and metabolism

I

239

5.07

Lipid transport and metabolism

P

242

5.13

Inorganic ion transport and metabolism

Q

97

2.06

Secondary metabolites biosynthesis, transport and catabolism

R

397

8.42

General function prediction only

S

383

8.12

Function unknown

–

1055

22.38

Not in COGs

  1. The total is based on the total number of protein coding genes in the genome