Fig. 1From: Evolutionary characterization and transcript profiling of β-tubulin genes in flax (Linum usitatissimum L.) during plant developmentcDNA ends amplification of flax β-tubulin genes. (a) Cloning scheme with indication of primers and expected amplicons. (b) Test of the primer pair MREI/Rex1 on flax genomic DNA (lane 1) and Fex1/Rex1 control amplification (lane 2). (c) Agarose gel of 5′ and 3’ cDNA ends amplificationBack to article page