Figure 3From: Hydroxylation of recombinant human collagen type I alpha 1 in transgenic maize co-expressed with a recombinant human prolyl 4-hydroxylaseWestern blot analysis of the rP4Hβ using anti-P4Hβ antibody. Equal volume of total protein extraction from seeds of CGB, CGD and non-transgenic control maize (WT) extracts was loaded on the gel. Open triangle, rP4Hβ. M: molecular weight marker.Back to article page