Chem comp cartn use

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The chem_comp_cartn_use setting selects with coordinate columns to load from an mmCIF chemical component file.

New in PyMOL 2.1 and Open-Source revision 4184

Value Column Labels
0 Use first available (default)
1 _chem_comp_atom.pdbx_model_Cartn_{x,y,z}_ideal
2 _chem_comp_atom.model_Cartn_{x,y,z}
4 _chem_comp_atom.{x,y,z}

Example

set chem_comp_cartn_use, 1
load http://files.rcsb.org/ligands/download/HEM.cif, hem_ideal

set chem_comp_cartn_use, 2
load http://files.rcsb.org/ligands/download/HEM.cif, hem_model

align hem_ideal, hem_model

See Also