Table 4

Relationship between SacI- and SphI-RFLPs of theCYP2A genes and CYP2A6 gene deletion in Japanese judged by PCR-RFLP

Sac I typen = 130W or HDe
A63630
B33330
C25250
D202
E707
Sph I typen = 130W or HDe
A′69672
B′54540
C′707
Sac I n = 130Sph I
A′B′C′
A38250
B2850
C1240
D200
E007
  • W, H, or De denotes homozygous wild-, heterozygous-, or homozygous deletion type of exon 1 in CYP2A6, respectively, as described in Table 3.