Caption: Animation highlighting the hydrogen bonds (red dotted lines) in a polypeptide that has folded into an alpha helix. The bonds form between the oxygen atom (red) of an amino acids carboxyl group and hydrogen atom (yellow) of the amino group of the amino acid (white) four residues away. These hydrogen bonds add to the stability of the polypeptide structure.

Release details: Model release not required. Property release not required.

Keywords: alpha helix, amino group, animated, animation, biochemical, biochemistry, biological, biology, black background, bonds, carboxyl group, co croup, coiled, folding, helical, hydrogen bond, hydrogen bonded, molecular structure, nh group, polypeptide, protein, regular, repeating, right handed, right-handed, secondary structure, shape, spiral, spiralling

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.

Hydrogen bonds in polypeptide alpha helix

K004/3707 Rights Managed

Downloadable master

Duration: 00:00:20.2

Frame size: 1920x1080

Frame rate: 24

Audio: No

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 110.6M


Capture format: QuickTime Animation

Codec: Animation

Please contact Science Photo Library if you require the original, or other formats.


Save watermarked comp

Request un-watermarked file

Price clip Pricing

Please login to use the price calculator