Figure 4: DNA methylation level of CpG sites in the VHL promoter region.
From: Independent Tumor Origin in Two Cases of Synchronous Bilateral Clear Cell Renal Cell Carcinoma
(A) Diagram of the CpG islands in the VHL promoter region. The first A of the translation starting codon in exon 1 was designated as Position 1. (B) DNA methylation level of 11 CpG sites presented as C% in Pyrosequencing data.
