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Table 2 Somatic mutations in KRAS gene

From: Prevalence of KRAS, BRAF, and PIK3CA somatic mutations in patients with colorectal carcinoma may vary in the same population: clues from Sardinia

Mutation

No.

%

Codon 12

G12A

13

9

G12C

11

8

G12D*

41

28

G12R

4

3

G12S

5

3

G12V

32

22

Total

106

73

Codon 13

E49K

1

0.5

Codon 49

G13C

4

3

G13D

23

16

G13S/V

2

1

Total

29

20

Codon 59

Q61R

2

1

Q61L*

7

5

Total

9

6

Codon 61

A59E

1

0.5

  1. Percentages are referred to mutation frequencies among the 145 positive cases.
  2. * 1 patient with two mutations.
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Journal of Translational Medicine

ISSN: 1479-5876

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