Figure 1
From: Structure and evolution of Apetala3, a sex-linked gene in Silene latifolia
PCR on microdissected chromosomes. POL Retand primers were used as a positive control (present in all chromosomes) and primers for SlAP3A/X K-domain were used for sex chromosomes localization. The template DNA is indicated in the figure (size marker (L) 100 bp, male genomic DNA (♂) female genomic DNA (♀) microdissected X chromosomes (X), microdissected autosomes (A) and negative control (no template). PCR products were subjected to electrophoresis on 1% agarose gel and stained with ethidium bromide.