Fig. 4From: The olfactory secretome varies according to season in female sheep and goatRibbon representation of Oari-OBP4 3D structure predicted by homology modelling. The Ī²-strands are coloured in blue, Ī±-helix in red, loops in wheat and cysteines involved in disulphide bridges in yellow. a side views. b view from aboveBack to article page