Skip to main content

Table 4 Number of genes associated with general COG functional categories

From: Complete genome of Nitrosospira briensis C-128, an ammonia-oxidizing bacterium from agricultural soil

Code

Value

%age

Description

J

149

7.32

Translation, ribosomal structure and biogenesis

A

1

0.05

RNA processing and modification

K

82

4.03

Transcription

L

122

6.00

Replication, recombination and repair

B

1

0.05

Chromatin structure and dynamics

D

25

1.23

Cell cycle control, Cell division, chromosome partitioning

V

24

1.18

Defense mechanisms

T

75

3.69

Signal transduction mechanisms

M

167

8.21

Cell wall/membrane biogenesis

N

53

2.60

Cell motility

U

67

3.29

Intracellular trafficking and secretion

O

114

5.60

Posttranslational modification, protein turnover, chaperones

C

153

7.52

Energy production and conversion

G

88

4.32

Carbohydrate transport and metabolism

E

140

6.88

Amino acid transport and metabolism

F

54

2.65

Nucleotide transport and metabolism

H

99

4.86

Coenzyme transport and metabolism

I

73

3.59

Lipid transport and metabolism

P

106

5.21

Inorganic ion transport and metabolism

Q

57

2.80

Secondary metabolites biosynthesis, transport and catabolism

R

202

9.93

General function prediction only

S

183

8.99

Function unknown

-

1224

39.83

Not in COGs