Notice the small browser window that should have opened near this screen -- it should remain at least partially visible somewhere slightly to the left of your main browser window, and it will close automatically when you leave this page. If you click on that smaller window, and then select one of the various "display or "options" choices, it will change the model's views, label the atoms or groups for you, and measure inter-atomic distances.
Now, go on to "Insulin"!Caution:
When you encounter this image
or the words "Non-NIEHS Link", it means that by following that link you will be leaving the NIEHS website. NIEHS is NOT responsible for non-NIEHS websites. Sites maintained by outside organizations may be changed without notice to NIEHS. Therefore, unless the link is to another U.S. government sponsored webpage, endorsement by NIEHS is not implied, and NIEHS does not guarantee their continuing safe content or privacy policies. So please ask your parent or guardian before continuing to any non-NIEHS website, and especially before providing any information via the internet or by e-mail. When last reviewed, the websites linked from the NIEHS Kids' Pages seemed suitable for you to visit, but that may have changed; if you have any difficulties or concerns with any linked materials, please let us know.