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: 3V16
An intramolecular pi-cation latch in phosphatidylinositol-specific phospholipase C from S.aureus controls substrate access to the active site
Chain
A
4'-phosphopantetheinyl transferase PptT - Mycobacterium tuberculosis H37Rv