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Table 2 Internal SNaPshot® primers for the analysis of 8 BRCA recurrent mutations

From: Tracking of the origin of recurrent mutations of the BRCA1 and BRCA2 genes in the North-East of Italy and improved mutation analysis strategy

GENE

Mutation

Primer name

Sequence

Orientationa

Size

ddNTP wt/mut

Signal colour

BRCA1

c.116G > A

1snap116-S

AAAAAAAAACAAGGAACCTGTCTCCACAAAGT

S

32

G/A

Blue/Green

BRCA1

c.181T > G

1snap181-S

AACAGAAGAAAGGGCCTTCACAG

S

23

T/G

Red/Blue

BRCA1

c.676delT

1snap676-AS

AAAAAAAAAGTTACATCCGTCTCAGAAAATTCACA

AS

35

A/G

Green/Blue

BRCA1

c.1687C > T

1snap1687-AS

AAAAAAAAAAAAACTATTGGGTTAGGATTTTTCTCATTCT

AS

40

G/A

Blue/Green

BRCA1

c.5266dupC

1snap5266-S

AAAGCGAGCAAGAGAATCCC

S

20

A/C

Green/Black

BRCA2

c.5682C > G

2snap5682-S

AAAAAAAACGAAAATTATGGCAGGTTGTTA

S

30

C/G

Black/Blue

BRCA2

c.7806-2A > G

2snap7806-AS

TGGAGTGTCACACAGAGCCC

AS

20

T/C

Red/Black

BRCA2

c.8878C > T

2snap8878-AS

GTTGTGACATCCCTTGATAAACCTT

AS

25

G/A

Blue/Green

  1. aS sense, AS antisense