chirality_resolution.cc File Reference

#include <core/io/pose_from_sfr/chirality_resolution.hh>
#include <core/io/ResidueInformation.hh>
#include <core/io/AtomInformation.hh>
#include <core/types.hh>
#include <core/chemical/ResidueType.hh>
#include <core/chemical/ResidueGraphTypes.hh>
#include <core/chemical/ChemicalManager.hh>
#include <core/chemical/ElementSet.hh>
#include <core/chemical/Element.hh>
#include <core/conformation/Residue.hh>
#include <basic/options/option.hh>
#include <basic/options/keys/OptionKeys.hh>
#include <basic/options/keys/in.OptionKeys.gen.hh>
#include <basic/Tracer.hh>
#include <utility/vector1.hh>
#include <utility/string_util.hh>
#include <utility/exit.hh>
#include <numeric/xyz.functions.hh>
#include <numeric/numeric.functions.hh>
#include <boost/graph/vf2_sub_graph_iso.hpp>
#include <boost/graph/mcgregor_common_subgraphs.hpp>
#include <boost/graph/graphviz.hpp>
#include <sstream>
#include <cctype>
#include <utility>

Classes
class	core::io::pose_from_sfr::GeometricRenameIsomorphismCallback
class	core::io::pose_from_sfr::GeometricRenameVerticiesEquivalent
	Will consider two verticies equivalent if they have the same element. More...
class	core::io::pose_from_sfr::GraphvizPropertyWriter
	Callback class for writing graphviz info. More...

Namespaces
	core
	A class for reading in the atom type properties.
	core::io
	core::io::pose_from_sfr

Typedefs
using	core::io::pose_from_sfr::AtomInfoGraph = boost::undirected_graph< AtomInformation >
using	core::io::pose_from_sfr::AIVD = AtomInfoGraph::vertex_descriptor
using	core::io::pose_from_sfr::RestypeInfoGraph = boost::undirected_graph< std::pair< std::string, std::string > >
using	core::io::pose_from_sfr::RIGVD = RestypeInfoGraph::vertex_descriptor

Functions
static basic::Tracer	TR ("core.io.pose_from_sfr.chirality_resolution")
void	core::io::pose_from_sfr::check_and_correct_sister_atoms (core::conformation::ResidueOP &rsd)
	due to differences in different crystallography/NMR/modeling packages, labeling of sister atoms (like OP1 <--> OP2, or H41 <--> H42) in PDBs is totally wacky. This is an attempt to regularize... and it can actually make a difference since sometimes partial charges on sister hydrogens can be different. Right now only set up for nucleic acids, but could probably generalize. More...
void	core::io::pose_from_sfr::check_and_correct_sister_atom_based_on_chirality (core::conformation::ResidueOP &rsd, std::string const &sister1_name, std::string const &sister2_name, std::string const &parent_name, std::string const &cousin_name)
void	core::io::pose_from_sfr::check_and_correct_sister_atom_based_on_outgroup (core::conformation::ResidueOP &rsd, std::string const &sister1_name, std::string const &sister2_name, std::string const &outgroup_name)
void	core::io::pose_from_sfr::flip_atom_xyz (core::conformation::ResidueOP &rsd, std::string const &sister1_name, std::string const &sister2_name)
int	core::io::pose_from_sfr::sgn (Real const &x)
int	core::io::pose_from_sfr::get_chirality_sign (Vector const &xyz_sister1, Vector const &xyz_sister2, Vector const &xyz_parent, Vector const &xyz_cousin)
int	core::io::pose_from_sfr::get_closest_sister (Vector const &xyz_sister1, Vector const &xyz_sister2, Vector const &xyz_outgroup)
core::Real	core::io::pose_from_sfr::bonding_distance_threshold (std::string element1, std::string element2)
	Get theshold distance below which two atoms are considered bonded. (1.2*covalent) More...
core::Real	core::io::pose_from_sfr::score_mapping (NameBimap const &mapping, ResidueInformation const &rinfo, chemical::ResidueType const &rsd_type)
	Scoring scheme for the heuristic PDB renaming. More...
void	core::io::pose_from_sfr::remap_names_on_geometry (NameBimap &mapping, ResidueInformation const &rinfo, chemical::ResidueType const &rsd_type)
	Attempt to use element identity and connectivity to map atom names from the rinfo object onto the rsd_type object names. More...

Detailed Description

Author

Rhiju Das

Rocco Moretti (rmore.nosp@m.ttia.nosp@m.se@gm.nosp@m.ail..nosp@m.com)

Function Documentation

TR()

static basic::Tracer TR ( "core.io.pose_from_sfr.chirality_resolution"  )

static

Referenced by core::io::pose_from_sfr::flip_atom_xyz(), core::io::pose_from_sfr::GeometricRenameIsomorphismCallback::operator()(), and core::io::pose_from_sfr::remap_names_on_geometry().