Figure 3From: The linear chromosome of the plant-pathogenic mycoplasma 'Candidatus Phytoplasma mali'Southern blot hybridization of restricted and PFGE-separated ' Ca . P. mali' chromosome with TIR-specific probe znuC. The two Bss HII DNA fragments (left panel) were excised from the gel and separately digested with Apa I (right panel). The resulting two distal Apa I fragments hybridized equally with the probe.Back to article page