An alpha helix from Hemoglobin as balls and sticks
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Description

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.

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Source creator
mariu.mihasan
Source license
CC-BY
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An alpha helix from Hemoglobin as balls and sticks

From NIH 3D
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Category

learning

License

CC-BY

Published

8/31/2026

Availability

free on NIH 3D