WebGL does not seem to be available.

This can be caused by an outdated browser, graphics card driver issue, or bad weather. Sometimes, just restarting the browser helps. Also, make sure hardware acceleration is enabled in your browser.

For a list of supported browsers, refer to http://caniuse.com/#feat=webgl.

Sequence Annotations in 3D: 3F3F
Crystal structure of the nucleoporin pair Nup85-Seh1, space group P21
Chain
H
Nucleoporin NUP85 - Saccharomyces cerevisiae