Fig. 2From: TMPRSS6 rs855791 polymorphism is associated with iron deficiency in a cohort of Sri Lankan pregnant womenHomology models of the A MT2 736Â V variant protein B MT2 736 A variant protein (where valine at 736 positions is replaced by alanine) C Superimposed MT2 736Â V and MT2 736 A D HJV protein. The cytoplasmic domain is colored in blue, transmembrane domain is colored in pink, extracellular domain is colored in green, and HJV molecule is colored in orange. All images were generated from YASARA [30]Back to article page