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Table 1 SNPs associated with serum urate levels and habitual coffee intake in previous GWAS using participants of European ancestry

From: Mediation analysis to understand genetic relationships between habitual coffee intake and gout

  

GCKR

ABCG2

MLXIPL

CYP1A2

Coffee GWAS [20]

SNP

rs1260326

rs1481012

rs7800944

rs2472297

Chr: Position (B37)

2:27730940

4:89039082

7:73035857

15:75027880

Effect allele/other

T/C

A/G

T/C

T/C

Effect allele freq.

0.41

0.89

0.72

0.24

Beta (cups/day)

−0.04

0.06

−0.05

0.15

SE

0.01

0.01

0.01

0.01

P

1.06 × 10−7

1.13 × 10−6

7.82 × 10−9

6.45 × 10−47

Urate GWAS [2]

SNP

rs1260326

rs2231142

rs1178977

rs2472297

Chr: Position (B37)

2:27730940

4:89271347

7:72494985

15:75027880

Effect allele/other

T/C

G/T

A/G

T/C

Effect allele freq.

0.41

0.89

0.81

0.24

Beta (mg/dl)

0.07

−0.22

0.05

−0.03

SE

0.01

0.01

0.01

0.01

P

1.20 × 10−44

1.00 × 10−134

1.20 × 10−12

3.85 × 10−6

LD

Euro r2

Same SNP

0.94

0.58

Same SNP

 

rs2231142: T

rs1178977: G

 
 

rs1481012: G

rs7800944: C

 

UKBB r2

Same SNP

0.99

0.57

Same SNP

 

rs2231142: T

rs1178977: G

 
 

rs1481012: G

rs7800944: C

 
  1. Linkage disequilibrium calculated using 1000 Genomes phase 3 (September 2014) data
  2. Chr chromosome, Euro European from 1000 Genomes, Freq frequency, GWAS genome-wise association study, LD linkage disequilibrium, SE standard error, SNP single nucleotide polymorphism, UKBB UK Biobank