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: 5NFM
Crystal structure of YrbA from Sinorhizobium meliloti in complex with copper.
Chain
A
(S)-ureidoglycine aminohydrolase cupin domain-containing protein - Thermotoga maritima