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: 5MHJ
ICP4 DNA-binding domain, lacking intrinsically disordered region, in complex with 12mer DNA duplex from its own promoter
Chain
A
Major viral transcription factor ICP4 - Human alphaherpesvirus 1 strain 17