An alpha helix from Hemoglobin as balls and sticks
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An alpha-helix from 2HHB.pdb containing aminoacids 1VLSPADKTNVKAAWGKVGA19, chain A, visualized as balls and sticks. Stabilizing H-bonds are visible. The peptide backbone atoms are larger than the sidechains atoms. I made this to use it for teaching Biochemistry and Structural Biology. The plan is to have a set of secondary structures in different representations, as well as whole proteins. Protein Data Bank ID: 2HHB Segmentation Software: CURA 3D Modeling/CAD Software: Chimera Print Settings Printer Brand: Creality Printer: Ender 5Rafts: Doesn't Matter Supports: YesResolution: 0.2 Infill: 20 Filament: generic PLA Notes: The model was re-orientated using the Auto-orientation plugin in Cura. I have used concentric supports and found to be easier to remove. One side-chain snapped, but I glued it back. Category: Biology
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