Table 3 Somatic variants analyzed with SuperSelective primers by ddPCR.

From: Quantification of rare somatic single nucleotide variants by droplet digital PCR using SuperSelective primers

Chromosome

R

A

Gene Name

HGVS.c

WES total reads

WES variant reads

WES VAF

ddPCR VAF in SM§

ddPCR VAF in DM

ddPCR VAF in CL††

ddPCR VAF in PBL‡‡

5

T

A

APC

c.4128T>A

63

4

6.35%

0.09 ± 0.03%

0.08 ± 0.05%

5.61 ± 0.36%

0.18 ± 0.07%

5

C

T

APC

c.2626C>T

142

61

42.96%

0.12 ± 0.05%

0.15 ± 0.01%

34.70 ± 0.73%

0.08 ± 0.03%

9

G

A

LAMC3

c.1241G>A

152

11

7.24%

2.51 ± 0.14%

0.51 ± 0.09%

0.14 ± 0.02%

0.07 ± 0.05%

14

G

A

NRXN3

c.1421G>A

46

5

10.87%

5.85 ± 0.45%

4.02 ± 1.05%

0.15 ± 0.05%

0.13 ± 0.05%

19

C

T

ASNA1

c.193C>T

44

3

6.82%

3.82 ± 0.19%

0.12 ± 0.07%

0.11 ± 0.03%

0.32 ± 0.11%

9

G

A

NTRK2

c.220G>A

148

4

2.70%

0.18 ± 0.03%

0.21 ± 0.09%

0.21 ± 0.09%

0.39 ± 0.13%

8

C

T

FABP4

c.105G>A

146

4

2.74%

0.02 ± 0.01%

0.10 ± 0.06%

0.06 ± 0.06%

0.09 ± 0.03%

  1. R, Reference.
  2. A, Alternative.
  3. §SM, surrounding mucosa.
  4. DM, distal mucosa.
  5. ††CL, colorectal lesion.
  6. ‡‡PBL, peripheral blood leukocytes.