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: 4GY5
Crystal structure of the tandem tudor domain and plant homeodomain of UHRF1 with Histone H3K9me3
Chain
A
E3 ubiquitin-protein ligase UHRF1 - Homo sapiens