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. 2014 Nov 11;5:633. doi: 10.3389/fpls.2014.00633

Figure 7.

Figure 7

Effect of sulfur nutrition on the accumulation of the 11 kDa δ-zein in transgenic soybean seeds. Total seed proteins from 11 kDa δ-zein expressing line and the 11 kDa δ-zein introgressed into the β-conglycinin knockdown soybean line (SAM) that were grown hydroponically in presence of 0.5 or 2 mM magnesium sulfate were fractionated in duplicate gels by 15% SDS-PAGE and stained with Coomassie Blue (A) or transferred to nitrocellulose membranes. The membrane was probed with the 11 kDa δ-zein specific antibodies (B). Immunoreactive proteins were identified using anti rabbit IgG-horseradish peroxidase conjugate followed by chemiluminescent detection.