Table 3

The most abundant functional groups in the E. coli cytosol.

FunCat number

FunCat category description

Distinct proteins in this group

Rank (by mean copy number)


05.01.01

ribosomal proteins

55

1

05.01

ribosome biogenesis

62

2

63.03.03

RNA binding

83

3

05

Protein synthesis

107

4

63.03

nucleic acid binding

144

5

40.03

cytoplasm

275

6

63

Protein with binding function or cofactor requirement (structural or catalytic)

483

7

63.07

structural protein

6

8

05.04

translation

34

9

63.01

protein binding

113

10

06.01

protein folding and stabilization

70

11

04.01.99

other rRNA-transcription activities

6

12


Ishihama et al. BMC Genomics 2008 9:102   doi:10.1186/1471-2164-9-102

Open Data