Ketan Mathavan/Sandbox 1: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 4: | Line 4: | ||
to a Jmol applet. Check out the other buttons as well! | to a Jmol applet. Check out the other buttons as well! | ||
--> | --> | ||
<Structure load='3spa' size='500' frame='true' align='right' caption='Human mitochondrial RNA polymerase (3SPA)' scene='Insert optional scene name here' /> | |||
[[Image:intactModelLargeText.jpg|frame|Bacterial chemotaxis receptor]] | [[Image:intactModelLargeText.jpg|frame|Bacterial chemotaxis receptor]] | ||
Revision as of 20:38, 7 December 2011
|
A bacterial chemotaxis receptor is an unusually long alpha-helical structure. The attractant molecule (the ligand) binds near the top of this picture and sends a signal across the membrane into the cell to control proteins that bind near the bottom. This is a model of the structure of the receptor based on experimental structures of pieces of related proteins.
|
Ligand-binding domainLigand-binding domain
The spinning protein () ) is the ligand binding domain of the aspartate receptor with the aspartate ligand bound (LKT).
Molecular Playground banner: A receptor protein used by bacteria to "smell" their environment.