Metadata

Author: Andrew Watkins (amw579@stanford.edu)

Last updated July 4, 2017; PI: Rhiju Das (rhiju@stanford.edu).

Code and Demo

  • Application source code: rosetta/main/source/src/apps/public/dump_capped_residue.cc
  • A few integration tests depend on dump_capped_residue, including: rosetta/main/tests/integration/tests/farfar_mrna rosetta/main/tests/integration/tests/read_polymeric_components

Application purpose

Exporting a PDB file of a given residue -- which can be specified via Rosetta nomenclature (i.e., the base name followed by a colon-separated list of patches).

Input Files

BuildPeptide requires no particular input files.

Options

Flag Description Type
-dumper:residue_name Full or base name of the desired residue string
-nopatch (optional) If true, don't add polymeric capping groups bool
-fiveprime (optional) If RNA, add the FIVEPRIME_CAP variant and also instantiate a 7-methyl guanosine, then optimize the connected geometry. bool

Tips

It's a great idea to run this application as you construct a params file for a new residue type, so you can visualize what it looks like. Finally, you may want to use this application to prepare a capped PDB file for QM optimization.

Expected Outputs

The output of a dump_capped_residue run is a PDB-format file of the residue in an extended full-atom conformation.

See Also