[Chimera-users] building modeller loops refinement

Elaine Meng meng at cgl.ucsf.edu
Tue Apr 4 08:42:57 PDT 2017

Dear Armin,
Sorry, the Chimera-Modeller interface does not allow modeling more than one chain.  Modeling a multimer or complex of multiple chains requires running Modeller separately.


Elaine C. Meng, Ph.D. 
UCSF Computer Graphics Lab (Chimera team) and Babbitt Lab
Department of Pharmaceutical Chemistry
University of California, San Francisco

> On Apr 4, 2017, at 4:56 AM, ARMIN HODAEI <ahodaei15 at ku.edu.tr> wrote:
> Dear Chimera Users,
>     I want to use refining loop option to build missing residues for my target protein. First I get the FASTA file structure of protein then I load it into Chimera, after that in the Structure tab I select load structure, then I see the protein. After that Again in the "Structure" tab I select Modeller(loops/refinement). The rest is easy for creating the new structure PDB. But the problem is that I want whole protein to be treated in this refinement, but it only chose one chain, How can I do this for both chains at once?
> Sincrely,
> -- 
> Armin Hodaei
> Department of Physics,
> Faculty of Arts and Sciences
> Koc University, Istanbul

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