3D Print of Humalog Hexamer created from PDB ID 1lph, a fast-acting insulin analog.
This is a model of the pharmaceutical drug Novolog, insulin aspart, in its stable macro-molecule hexamer form. It is colored by the protein's bFactor or atomic temperature. Chains A and C are stained yellow, and Chains B and D are stained dark orange-red. The core of the macro-molecule shows the stable, cool binding region of each monomer, an important characteristic of natural human insulin, and enhanced in Novolog.