Table 4 Association of COPD-SNPs with transcriptome-wide gene expression in lungs (N = 1087)

From: Understanding the role of the chromosome 15q25.1 in COPD through epigenetics and transcriptomics

SNP

Tested allele

Probe

Chr

Position (hg19)

Annotation

β

SE

P

rs12914385

CHRNA3

intronic variant

chr15:g.78606381C>T

T

100154936_TGI_ata

15

78792408-78792890

3’UTR IREB2 (AF147302)

0.23002

0.0091

2.13 × 10 −142

  

100148404_TGI_at

15

78832747-78841563

PSMA4 (NM_002789)

−0.06463

0.0058

1.62 × 10 −28

  

100156434_TGI_at

15

78857862-78887611

CHRNA5 (NM_000745)

0.13973

0.0139

1.00 × 10 −23

  

100313804_TGI_at

15

78828532-78828986

mRNA intron HYKK (AA532820)

−0.09604

0.0152

2.38 × 10 −10

  

100132425_TGI_at

15

78799906-78829715

HYKK (NM_001083612)

0.082

0.0147

2.56 × 10 −8

  

100123649_TGI_at

15

78887647-78913637

CHRNA3 (NM_000743)

0.11452

0.0255

7.25 × 10 −6

rs8034191

HYKK

intronic variant

chr15:g.78513681T>C

C

100154936_TGI_ata

15

78792408-78792890

3’UTR IREB2 (AF147302)

−0.2436

0.0084

3.27 × 10 −184

  

100148404_TGI_at

15

78832747-78841563

PSMA4 (NM_002789)

0.0719

0.0056

3.17 × 10 −37

  

100156434_TGI_at

15

78857862-78887611

CHRNA5 (NM_000745)

−0.1594

0.0136

9.11 × 10 −32

  

100313804_TGI_at

15

78828532-78828986

mRNA intron HYKK (AA532820)

0.1108

0.0149

9.15 × 10 −14

  

100132425_TGI_at

15

78799906-78829715

HYKK (NM_001083612)

−0.1009

0.0145

2.90 × 10 −12

  

100146326_TGI_at

3

31745705-31763038

OSBPL10 (BX103488)

0.0491

0.011

7.57 × 10 −6

  

100312267_TGI_at

15

78887350-78889074

CHRNA3 (AJ584709)

−0.0901

0.0203

9.42 × 10 −6

  

100123649_TGI_at

15

78887647-78913637

CHRNA3 (NM_000743)

−0.108

0.0253

2.02 × 10 −5

  

100158626_TGI_at

4

89658713-89659241

mRNA intron FAM13A (AI922966)

−0.0632

0.015

2.37 × 10 −5

  

100143446_TGI_at

15

78730518-78793798

IREB2 (NM_004136)

−0.0259

0.0062

2.76 × 10 −5

rs13180

IREB2

synonymous variant

chr15:g.78497146C>T

T

100154936_TGI_ata

15

78792408-78792890

3’UTR IREB2 (AF147302)

−0.2046

0.0097

3.17 × 10 −98

  

100129239_TGI_at

15

78780991-78786607

IREB2 (AW118658)

0.059

0.0114

2.46 × 10 −7

  

100143446_TGI_at

15

78730518-78793798

IREB2 (NM_004136)

−0.0309

0.0064

1.41 × 10 −6

  

100161812_TGI_at

2

242943360-242948160

(AK126530)

−0.0381

0.0086

8.78 × 10 −6

  

100140544_TGI_at

14

104145786-104168220

KLC1 (CO247613)

0.0422

0.0095

9.38 × 10 −6

  

100144578_TGI_at

2

37869087-37871279

UTR CDC42EP3 (AK055915)

−0.0428

0.0099

1.44 × 10 −5

  

100141776_TGI_at

13

50571143-50592603

TRIM13 (NM_052811)

0.0412

0.0098

2.83 × 10 −5

rs8042238

IREB2

intronic variant

chr15:g.78481929C>T

T

100154936_TGI_ata

15

78792408-78792890

3’UTR IREB2 (AF147302)

−0.2049

0.0097

1.10 × 10 −98

  

100129239_TGI_at

15

78780991-78786607

IREB2 (AW118658)

0.0587

0.0114

2.84 × 10 −7

  

100143446_TGI_at

15

78730518-78793798

IREB2 (NM_004136)

−0.0312

0.0064

1.09 × 10 −6

  

100161812_TGI_at

2

242943360-242948160

(AK126530)

−0.0389

0.0086

5.73 × 10 −6

  

100140544_TGI_at

14

104145786-104168220

KLC1 (CO247613)

0.0423

0.0095

8.79 × 10 −6

  

100144578_TGI_at

2

37869087-37871279

UTR CDC42EP3 (AK055915)

−0.0429

0.0099

1.36 × 10 −5

  

100141776_TGI_at

13

50571143-50592603

TRIM13 (NM_052811)

0.0415

0.0098

2.47 × 10 −5

  1. Significant results are shown in bold
  2. β Regression coefficient estimates from linear regression models regressing gene expression on indicated SNPs (see model in the Methods section), P P-value of the significance
  3. aProbe set associated with all four SNPs