Figure 1From: Isolation of nuclear proteins from flax (Linum usitatissimum L.) seed coats for gene expression regulation studiesa Morphology of dissected flax seedcoat (sc) and embryo (em) at developmental stage S2 (Torpedo stage), 16 days after flowering, square representing 1 mm2; b. Workflow of the optimized protocol for extraction of an active nuclear protein fraction from flax seed coat. (For more details see Methods).Back to article page