Figure 3From: Structure and expression pattern of Oct4 gene are conserved in vole Microtus rossiaemeridionalisAnalysis of the activity of luciferase reporter constructs carrying different elements of the regulatory region of Oct4 gene in TG-2a, P19 and R1 cell lines. PP, proximal promoter; PE (1A) (1B), proximal enhancer, sites 1A and 1B; and DE (2A), distal enhancer, site 2A.Back to article page