Table 1 Primer and probe sequences for the two polymorphisms

Forward primer

5'-GGC CAC TGA CTG ATT TGT GTG T-3'

5'-GCA TCA AGG ATA CCC CTC ACA-3'

Reverse primer

5'-CAA AAG AAA TGG AGG CAA TAG GTT-3'

5'-ATC AGT CAG TGG CCC AGA AGA-3'

Probe FAM

FAM AAC CCC GTC CTC ATG CCC C TAMRA

FAM TCC TCC CTG CTC TGA TTC CGA TAMRA

Probe TET

TET ACC CCG TCC CCA TGC CC TAMRA

TET CCT CCC TGC TCC GAT TCC G TAMRA