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.

Welcome
RCSB PDB Mol* Viewer none [Invalid Date]
Sequence Annotations in 3D: 4NF8
Crystal structure of GluN1/GluN2A ligand-binding domain in complex with glycine and glutamate in PEG2000MME
Chain
A
RAC-alpha serine/threonine-protein kinase - Homo sapiens