Table 3 The relationship between rs550057 genotype and number of A-type blood alleles estimated from imputation

From: Interaction of genetic markers associated with serum alkaline phosphatase levels in the Japanese population

Number of A-type blood alleles

ABO genotype a

n

rs550057

   

T/T

C/T

C/C

2

AA

243

232

11

0

   

(100%)

(0.9%)

(0%)

1

AO

880

0

1152

29

 

AB

301

(0%)

(98.9%)

(1.8%)

0

OO

934

0

2

1553

 

BO

549

(0%)

(0.2%)

(98.2%)

 

BB

72

   

Total

  

233

1,164

1,580

  1. Each figure in parentheses indicates the percentage of subjects in each category with the A-type blood allele relative to the number of subjects with each genotype at rs550057.
  2. aThe blood type was estimated from the genotypes at two tag-SNPs, rs8176746 and rs72238104, which are responsible for the B- and O-type blood alleles, respectively. The ABO blood genotype was categorized by the number of A-type blood alleles.