Figure 1.

Restriction fragment length polymorphisms in BAX G-248A (rs4645878) and BCL2 C-938A (rs2279115). (A) The BAX promoter allele GG produced three restriction fragments: 352 bp, 256 bp and 96 bp. The GA allele produced 352-bp and 256-bp fragments; the 96-bp band was usually invisible. The AA allele produced a single 352-bp fragment. (B) The CC allele of the BCL2 promoter region produced a single 252-bp fragment, the CA allele produced 252-bp and 154-bp fragments, and the AA allele produced 154-bp and 98-bp fragments