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Table 4. Number of genes associated with the 25 general COG functional categories

From: Genome sequence of the anaerobic bacterium Bacillus sp. strain ZYK, a selenite and nitrate reducer from paddy soil

Code

Value

%agea

Description

J

149.0

6.5

Translation

A

0.0

0.0

RNA processing and modification

K

164.0

7.1

Transcription

L

119.0

5.2

Replication, recombination and repair

B

1.0

0.04

Chromatin structure and dynamics

D

27.0

1.2

Cell cycle control, mitosis and meiosis

Y

0.0

0.0

Nuclear structure

V

24.0

1.0

Defense mechanisms

T

162.0

7.0

Signal transduction mechanisms

M

95.0

4.1

Cell wall/membrane biogenesis

N

75.0

3.3

Cell motility

Z

0.0

0.0

Cytoskeleton

W

0.0

0.0

Extracellular structures

U

44.0

1.9

Intracellular trafficking and secretion

O

97.0

4.2

Posttranslational modification, protein turnover, chaperones

C

155

6.7

Energy production and conversion

G

79.0

3.4

Carbohydrate transport and metabolism

E

239.0

10.4

Amino acid transport and metabolism

F

61.0

2.7

Nucleotide transport and metabolism

H

93.0

4.0

Coenzyme transport and metabolism

I

97.0

4.2

Lipid transport and metabolism

P

127.0

5.5

Inorganic ion transport and metabolism

Q

38.0

1.7

Secondary metabolites biosynthesis, transport and catabolism

R

261.0

11.3

General function prediction only

S

193.0

8.4

Function unknown

-

1424

41.2

Not in COGs

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