Fig. 10From: Ultra-high resolution X-ray structures of two forms of human recombinant insulin at 100 KStructure of the Insugen (I) sequence LeuD11–LeuD15. In which only GluD13 forms H-bonds with solvated water molecules. In the Insugen (I) structure only 18 of 102 residues fail to link to solvated water molecules. Drawn with Accelrys Discovery Studio 3 [23] [note Intergen (II) also displays this H-bonding in the LeuD11–LeuD15 sequence]Back to article page