Thank you for the reply. Do alter and rebuild commands really change the secondary structure of the specific residues or they just change the display? I saved the structure altered bt the alter and rebuild commands, but when I open the structure agian in pymol, the residues I changes are still displayed as in the original structure file.
Best regards ------------------------------------------------------------------ From:h. adam steinberg <h.adam.steinb...@gmail.com> Sent At:2019 Jun. 5 (Wed.) 20:43 To:孙业平 <sunyep...@aliyun.com>; pymol-users <pymol-users@lists.sourceforge.net> Subject:Re: [PyMOL] How to assign secondary structure as 3-10 helix in pymol? It’s the same command but just change the “S” to an “H”. Or you can use a “L” if you want a loop (unstructured). alter 3-10/, ss=‘H’ You also need to enter the command: rebuild, to redraw the structure on your screen. Use rebuild after you enter the alter command. On Jun 4, 2019, at 10:37 PM, sunyeping via PyMOL-users <pymol-users@lists.sourceforge.net> wrote: Dear pymol user, I wonder why sometimes the secondary structure of a protein can not be displayed incorrect in pymol. I have a structure, some residues are predicted to be sheet or 3-10 helix with DSSP, but they are displayed as loop. Only typing "dss" command in pymol doesn't work. I know by using the "alter" commad the secondary structures can be assigned. The following command: alter 61-63/, ss='S' can assign residue 61-63 as sheet. However, what is the command to assign residues as 3-10 helix? Thank you in advance. Arthur_______________________________________________ PyMOL-users mailing list Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net Unsubscribe: https://sourceforge.net/projects/pymol/lists/pymol-users/unsubscribe
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