Table 1 Variant frequencies in breast cancer patients from the Helsinki and Tampere regions.

From: NTHL1 is a recessive cancer susceptibility gene

Variant

Group

Total

Carriers

%

OR

95% CI

P value

MAD1L1

Controls

3974

2

0.05

   

c.1947C>G

All BC

4083

12

0.3

5.94

1.62–38.2

0.020

p.(Tyr649Ter)

Familial BC

1524

6

0.4

8.13

1.86–55.7

0.011

rs121908981

Unselected BC

3327

8

0.2

4.81

1.20–31.9

0.047

 

ER-positive BC

3172

10

0.3

6.46

1.70–42.1

0.016

 

ER-negative BC

720

2

0.3

5.61

0.67–46.9

0.085

SERPINA3

Controls

3978

10

0.3

   

c.918-1G>C

All BC

4095

11

0.3

1.03

0.43–2.47

0.95

rs199710314

Familial BC

1527

3

0.2

0.75

0.17–2.46

0.66

 

Unselected BC

3339

9

0.3

1.07

0.42–2.65

0.89

 

ER-positive BC

3184

9

0.3

1.08

0.43–2.69

0.86

 

ER-negative BC

720

1

0.1

0.54

0.03–2.83

0.56

ERCC6L2

Controls

2083

12

0.6

   

c.1424del

All BC

3142

12

0.4

0.76

0.33–1.75

0.51

p.(Ile475ThrfsTer36)

Familial BC

1369

6

0.4

1.00

0.34–2.68

1.00

rs768081343

Unselected BC

2386

8

0.3

0.64

0.25–1.57

0.34

 

ER-positive BC

2386

10

0.4

0.86

0.35–2.03

0.72

 

ER-negative BC

573

1

0.2

0.42

0.02–2.20

0.41

FANCG

Controls

2086

1

0.05

   

c.1182_1192delinsC

All BC

3147

6

0.2

3.08

0.53–58.2

0.30

p.(Glu395TrpfsTer5)

Familial BC

1368

4

0.3

4.49

0.66–87.9

0.18

rs397507559

Unselected BC

2391

3

0.1

2.21

0.28–44.8

0.49

 

ER-positive BC

2389

5

0.2

3.39

0.55–65.0

0.27

 

ER-negative BC

576

1

0.2

2.82

0.11–71.4

0.46

NTHL1

Controls

2081

17

0.8

   

c.244C>T

All BC

3117

30

1.0

1.35

0.74–2.54

0.33

p.(Gln82Ter)

Familial BC

1357

16

1.2

1.77

0.86–3.64

0.12

rs150766139

Unselected BC

2370

22

0.9

1.25

0.66–2.41

0.49

 

ER-positive BC

2366

17

0.7

0.99

0.49–1.99

0.98

 

ER-negative BC

573

9

1.6

2.32

0.97–5.21

0.048

USP45

Controls

2088

3

0.1

   

c.2190C>A

All BC

3148

21

0.7

4.16

1.42–17.7

0.022

p.(Tyr730Ter)

Familial BC

1368

12

0.9

5.49

1.70–24.6

0.0097

rs118066385

Unselected BC

2392

17

0.7

4.59

1.53–19.7

0.015

 

ER-positive BC

2389

17

0.7

4.31

1.43–18.6

0.021

 

ER-negative BC

576

2

0.3

2.59

0.33–16.2

0.31

USP45

Controls

2086

6

0.3

   

c.1008del

All BC

3148

13

0.4

1.29

0.50–3.73

0.61

p.(Val337SerfsTer9)

Familial BC

1369

8

0.6

1.92

0.65–6.01

0.24

rs554927779

Unselected BC

2392

9

0.4

1.23

0.44–3.69

0.70

 

ER-positive BC

2390

11

0.5

1.46

0.55–4.30

0.46

 

ER-negative BC

575

2

0.3

1.24

0.18–5.53

0.80

  1. The familial and the unselected patient groups overlap: 775 patients were included in both groups in the analyses of the MAD1L1 and SERPINA3 variants and 614 in the analyses of the other variants. Two of the NTHL1 c.244C>T carriers included in the analysis were homozygous.