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Table 4 Number of genes associated with general COG functional categories

From: Complete genome sequence of Propionibacterium freudenreichii DSM 20271T

Code

Value

%age

Description

J

138

5.86

Translation, ribosomal structure and biogenesis

A

0

0.00

RNA processing and modification

K

152

6.46

Transcription

L

211

8.97

Replication, recombination and repair

B

0

0.00

Chromatin structure and dynamics

D

18

0.76

Cell cycle control, Cell division, chromosome partitioning

V

32

1.36

Defense mechanisms

T

82

3.48

Signal transduction mechanisms

M

77

3.27

Cell wall/membrane biogenesis

N

1

0.04

Cell motility

U

24

1.02

Intracellular trafficking and secretion

O

73

3.10

Posttranslational modification, protein turnover, chaperones

C

138

5.86

Energy production and conversion

G

157

6.67

Carbohydrate transport and metabolism

E

205

8.71

Amino acid transport and metabolism

F

57

2.42

Nucleotide transport and metabolism

H

106

4.50

Coenzyme transport and metabolism

I

58

2.46

Lipid transport and metabolism

P

123

5.23

Inorganic ion transport and metabolism

Q

31

1.32

Secondary metabolites biosynthesis, transport and catabolism

R

219

9.31

General function prediction only

S

80

3.40

Function unknown

-

1017

43.22

Not in COGs

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