[chimerax-users] Find Residues From Specified Residue Numbers Help

[Tom Goddard]

Hi Jonathan,

  I added some Python code to that example

	https://rbvi.github.io/chimerax-recipes/residues/residues.html <https://rbvi.github.io/chimerax-recipes/residues/residues.html>

to get the currently open atomic structures

	from chimerax.atomic import all_structures
	structures = all_structures(session)

Another way to get the structures is

	from chimerax.atomic import Structure
	structures = session.models.list(type = Structure)

More info about the Python functions in ChimeraX is in the programmer's manual

	https://www.rbvi.ucsf.edu/chimerax/docs/devel/index.html <https://www.rbvi.ucsf.edu/chimerax/docs/devel/index.html>

for instance the all_structures() function is under the atomic module.  But that has hundreds of functions so it can certainly be hard to find

	https://www.rbvi.ucsf.edu/chimerax/docs/devel/bundles/atomic/src/atomic.html <https://www.rbvi.ucsf.edu/chimerax/docs/devel/bundles/atomic/src/atomic.html>

  Tom



> On Aug 5, 2022, at 4:15 PM, Myers, Jonathan via ChimeraX-users <chimerax-users at cgl.ucsf.edu> wrote:
> 
> Dear ChimeraX Users,
> 
> I'm learning how to use the Python API and I found the set of ChimeraX recipes and am trying to use the code featured on the "Find Residues From Specified Residue Numbers" page. I've run into the following issue: NameError: name 'structure' is not defined.
> 
> I'm not sure what I should be using as an input for the "structure.residues" argument so I have not changed that input. What "structure" should I be specifying? Any help would be greatly appreciated.
> 
> Shosholoza,
> Jonathan Myers
> 
> 
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