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: 3U5R
Crystal structure of a hypothetical protein SMc02350 from Sinorhizobium meliloti 1021
Chain
A
Probable phosphonoacetate hydrolase - Sinorhizobium meliloti 1021