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Table 3 Polymorphisms in BRCA1 and BRCA2 genes in Slovenian population.

From: The occurrence of germline BRCA1 and BRCA2sequence alterations in Slovenian population

BIC nomenclature*

HGVS nomenclature**

Protein change

Allele

No. of alleles/all alleles of tested probands (allele frequencies)

No. of alleles/all alleles of tested healthy individuals (allele frequencies)

Described in BIC database

Clinical importance entered in BIC database (allele frequencies)

BRCA1

       

710 C > T

c.591C > T

C197C

T

1/380 (0.003)

0/80 (0.000)

yes

no (0.02)

1186A > G

c.1067A > G

Q356R

G

25/380 (0.065)

6/80 (0.075)

yes

no (0.06)

2196G > A

c.2077G > A

D693N

A

6/208 (0.029)

4/80 (0.050)

yes

no (0.08)

2201C > T

c.2082C > T

S694S

T

66/208 (0.32)

25/80 (0.31)

yes

no (0.31)

2430T > C

c.2311T > C

L771L

C

66/208 (0.32)

25/80 (0.31)

yes

no (0.31)

2731C > T

c.2612C > T

P871L

T

66/208 (0.32)

25/80 (0.31)

yes

no (0.34)

3232A > G

c.3113A > G

E1038G

G

66/208 (0.32)

25/80 (0.31)

yes

no (0.31)

3667A > G

c.3548A > G

K1183G

G

66/208 (0.32)

25/80 (0.31)

yes

no (0.31)

4427T > C

c.4308T > C

F1436S

C

66/208 (0.32)

25/80 (0.31)

yes

no (0.31)

4956A > G

c.4837A > G

S1613G

G

66/208 (0.32)

25/80 (0.31)

yes

no (0.31)

BRCA2

       

203G > A

c.1-25G > A

5'-UTR

A

66/208 (0.32)

25/80 (0.31)

yes

no (0.25)

1093A > C

c.865A > C

N289H

C

18/380 (0.047)

3/80 (0.038)

yes

no (?)

1342C > A

c.1114C > A

H372N

A

160/208 (0.77)

56/80 (0.70)

yes

no (0.72)

1379C > T

c.1151C > T

S384F

T

1/208 (0.005)

0/80 (0.000)

yes

no (?)

1593A > G

c.1365A > G

S455S

G

7/208 (0.034)

3/80 (0.038)

yes

no (0.01)

2020A > G

c.1792A > G

T598A

G

4/208 (0.019)

0/80 (0.000)

yes

no (?)

2457T > C

c.2229T > C

H743H

C

18/380 (0.047)

5/80 (0.063)

yes

no (?)

3199A > G

c.2971A > G

N991D

G

7/208 (0.034)

3/80 (0.038)

yes

no (?)

3624A > G

c.3396A > G

L1132L

G

73/208 (0.35)

38/80 (0.48)

yes

no (0.31)

4035T > C

c.3807T > C

V1269V

C

27/208 (0.130)

18/80 (0.225)

yes

no (0.19)

4486G > T

c.4258G > T

D1420Y

T

3/208 (0.014)

0/80 (0.000)

yes

no (?)

5427C > T

c.5199C > T

S1733S

T

4/208 (0.019)

4/80 (0.050)

yes

no (?)

7470A > G

c.7242A > G

S2414S

G

57/208 (0.27)

21/80 (0.26)

yes

no (0.21)

8034-14C > T

c.7806-14C > T

intron

T

95/208 (0.46)

33/80 (0.41)

yes

no (0.50)

8410G > A

c.8182G > A

V2728I

A

1/208 (0.005)

1/80 (0.013)

yes

no (?)

10323delCins11

10095delCins11

3369X

del

3/380 (0.008)

0/80 (0.000)

yes

no (?)

  1. Description of nucleotide variations is in accordance with BIC nomenclature* (DNA variants are numerated according to NCBI reference sequence HSU14680 for mRNA of BRCA1,or U43746 for mRNA of BRCA2; the first nucleotide of mRNA is numerated as 1) or HGVS nomenclature** (DNA variants are numerated according to NCBI reference sequence NM_007294.2 for BRCA1, NM_000059.3 for BRCA2; the first nucleotide of the start codon ATG is numerated as 1). UTR - untranslated region. (?)-data unknown.