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Table 3 Genome statistics

From: Genome sequences of two closely related strains of Escherichia coli K-12 GM4792

Attribute

Valueb

% of Totala,b

Valuec

% of Totala,c

Genome size (bp)

4,622,342

100.00

4,621,656

100.00

DNA coding (bp)

3,888,159

84.12

3,873,721

83.82

DNA G + C (bp)

2,348,605

50.81

2,348,022

50.80

DNA scaffolds

1

 

1

0.00

Total genes

4,144

100.00

4,117

100.00

Protein coding genes

4,061

98.00

4,043

98.20

RNA genes

83

2.00

74

1.80

Pseudo genes

0

0.00

0

0.00

Genes in internal clusters

2,036

49.13

2,027

49.23

Genes with function prediction

3,922

94.64

3,900

94.73

Genes assigned to COGs

3,592

88.45

3,580

88.55

Genes with Pfam domains

3,838

92.62

3,818

92.74

Genes with signal peptides

410

9.89

408

9.91

Genes with transmembrane helices

1,058

25.53

1,048

25.46

CRISPR repeats

2

 

2

 
  1. aThe total based on either the size of the genome in base pairs or the total number of genes in the annotated genome
  2. bThe genome statistics for GM4792 Lac+
  3. cThe genome statistics for GM4792 Lac-