On Aug 12, 2010, at 7:04 AM, Reza Heidari wrote:
How can i display just some of residues (in form sphere) on a protein (in form ball & stick), for example: Trp38, Val66, Ala80. Please help me, thanks a lot.
Hi Reza, There are many ways to get the same final result. I will give only two examples here. You may want to look at the "Getting Started" tutorial and other tutorials for more information: <http://www.cgl.ucsf.edu/Outreach/Tutorials/GettingStarted.html> <http://www.cgl.ucsf.edu/chimera/current/docs/UsersGuide/frametut.html> Example 1: Show the command line by choosing from menu: "Favorites... Command Line" If you don't want any ribbon, use command: ~ribbon Show all protein atoms/bonds and hide others with command: show protein (to show ALL atoms/bonds including nonprotein, use command: display) Change style of all atoms/bonds to ball&stick: repr bs Change style of specific residues to sphere: repr sphere :38,66,80 (other commands such as color, display, ... also take these residue lists) Example 2: If you don't want any ribbon, use menu: Actions... Ribbon... hide Show all atoms/bonds with menu: Actions... Atoms/Bonds... show ( If there is water and you want to hide it, menu: Select... Structure... solvent menu: Actions... Atoms/Bonds... hide menu: Select... Clear Selection ) Change style of all atoms/bonds with menu: Actions... Atoms/Bonds... ball & stick Display sequence window with menu: Favorites... Sequence Click on Sequence window top bar, then inside that window, use mouse to choose residue 38; then it will be selected in the main window Change selected residue to sphere with menu: Actions... Atoms/Bonds... sphere Go back to Sequence window, choose next residue, etc. For the future: general questions should go to chimera-users@cgl.ucsf.edu (chimera-dev is for programming questions) and include a brief description in the Subject line of the mail. Thanks, Elaine ---------- Elaine C. Meng, Ph.D. UCSF Computer Graphics Lab (Chimera team) and Babbitt Lab Department of Pharmaceutical Chemistry University of California, San Francisco