OpenStructure
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Namespaces | |
detail | |
fmt | |
jpk_tags | |
remote | |
repository | |
Functions | |
template<typename T > | |
void | Serialize (BinaryDataSink &sink, const T &value) |
void | RawSerialize (BinaryDataSink &sink, char *value, size_t size) |
void | Serialize (BinaryDataSink &sink, const String &str) |
template<typename T > | |
void | Serialize (BinaryDataSource &source, T &value) |
void | RawSerialize (BinaryDataSource &sink, char *value, size_t size) |
void | Serialize (BinaryDataSource &source, String &str) |
template<typename T > | |
void | Serialize (BinaryDataSink &sink, const std::vector< T > &value) |
template<typename T > | |
void | Serialize (BinaryDataSource &source, std::vector< T > &value) |
template<typename K , typename V > | |
void | Serialize (BinaryDataSink &sink, const std::map< K, V > &value) |
template<typename K , typename V > | |
void | Serialize (BinaryDataSource &source, std::map< K, V > &value) |
mol::CoordGroupHandle DLLEXPORT_OST_IO | LoadCHARMMTraj (const mol::EntityHandle &ent, const String &trj_filename, unsigned int stride=1, bool lazy_load=false, bool detect_swap=true, bool byte_swap=false) |
void DLLEXPORT_OST_IO | SaveCHARMMTraj (const mol::CoordGroupHandle &coord_group, const String &pdb_filename, const String &dcd_filename, unsigned int stride=1, const IOProfile &profile=IOProfile()) |
mol::EntityHandle DLLEXPORT_OST_IO | LoadCRD (const String &file_name) |
mol::EntityHandle DLLEXPORT_OST_IO | LoadMAE (const String &file_name) |
mol::EntityHandle DLLEXPORT_OST_IO | LoadPQR (const String &file_name) |
mol::EntityHandle DLLEXPORT_OST_IO | LoadSDF (const String &file_name) |
void DLLEXPORT_OST_IO | SaveSDF (const mol::EntityHandle &ent, const String &file_name) |
void DLLEXPORT_OST_IO | SaveSDF (const mol::EntityView &ent, const String &file_name) |
std::ostream & | operator<< (std::ostream &stream, const FormattedLine &line) |
DLLEXPORT_OST_IO img::ImageHandle | LoadImage (const boost::filesystem::path &loc) |
DLLEXPORT_OST_IO img::ImageHandle | LoadImage (const boost::filesystem::path &loc, const ImageFormatBase &formatstruct) |
DLLEXPORT_OST_IO void | SaveImage (const img::ImageHandle &image, const boost::filesystem::path &loc) |
DLLEXPORT_OST_IO void | SaveImage (const img::ImageHandle &image, const boost::filesystem::path &loc, const ImageFormatBase &formatstruct) |
DLLEXPORT_OST_IO img::MapHandle | LoadMap (const boost::filesystem::path &loc) |
DLLEXPORT_OST_IO img::MapHandle | LoadMap (const boost::filesystem::path &loc, const ImageFormatBase &formatstruct) |
DLLEXPORT_OST_IO void | SaveMap (const img::ImageHandle &image, const boost::filesystem::path &loc) |
DLLEXPORT_OST_IO void | SaveMap (const img::ImageHandle &image, const boost::filesystem::path &loc, const ImageFormatBase &formatstruct) |
std::ostream & | operator<< (std::ostream &stream, const IOProfile &p) |
seq::AlignmentHandle DLLEXPORT_OST_IO | LoadAlignment (const String &file_name, const String &format="auto") |
seq::AlignmentHandle DLLEXPORT_OST_IO | AlignmentFromStream (std::istream &stream, const String &format) |
seq::AlignmentHandle DLLEXPORT_OST_IO | AlignmentFromString (const String &data, const String &format) |
seq::SequenceList DLLEXPORT_OST_IO | LoadSequenceList (const String &file_name, const String &format="auto") |
seq::SequenceList DLLEXPORT_OST_IO | SequenceListFromStream (std::istream &stream, const String &format) |
seq::SequenceList DLLEXPORT_OST_IO | SequenceListFromString (const String &data, const String &format) |
seq::SequenceHandle DLLEXPORT_OST_IO | LoadSequence (const String &file_name, const String &format="auto") |
seq::SequenceHandle DLLEXPORT_OST_IO | SequenceFromStream (std::istream &stream, const String &format) |
seq::SequenceHandle DLLEXPORT_OST_IO | SequenceFromString (const String &data, const String &format) |
seq::ProfileHandlePtr DLLEXPORT_OST_IO | LoadSequenceProfile (const String &file_name, const String &format="auto") |
seq::ProfileHandlePtr DLLEXPORT_OST_IO | SequenceProfileFromString (const String &data, const String &format) |
DLLEXPORT_OST_IO mol::EntityHandle | LoadEntity (const String &filename, const String &format="auto") |
DLLEXPORT_OST_IO mol::SurfaceHandle | LoadSurface (const String &filename, const String &type="auto") |
DLLEXPORT_OST_IO mol::SurfaceHandle | LoadManagedSurface (const String &name, const String &filename, const String &type="auto") |
DLLEXPORT_OST_IO std::ostream & | operator<< (std::ostream &os, const MMCifInfoEntityBranchLink &eb) |
DLLEXPORT_OST_IO std::ostream & | operator<< (std::ostream &os, const std::vector< MMCifInfoEntityBranchLink > &eb_list) |
DLLEXPORT_OST_IO unsigned char | MMCifValueOrderToOSTBondOrder (const StringRef value_order) |
DLLEXPORT_OST_IO String | OSTBondOrderToMMCifValueOrder (const unsigned char bond_order) |
String DLLEXPORT_OST_IO | EntityToMMCifString (const ost::mol::EntityHandle &ent, const String &data_name, ost::conop::CompoundLibPtr compound_lib, bool mmcif_conform) |
String DLLEXPORT_OST_IO | EntityToMMCifString (const ost::mol::EntityView &ent, const String &data_name, ost::conop::CompoundLibPtr compound_lib, bool mmcif_conform) |
std::tuple< mol::EntityHandle, MMCifInfo, ost::seq::SequenceList > DLLEXPORT_OST_IO | MMCifStringToEntity (const String &mmcif, const IOProfile &profile, bool process) |
String DLLEXPORT_OST_IO | EntityToPDBString (const mol::EntityHandle &ent, const IOProfile &profile=IOProfile()) |
String DLLEXPORT_OST_IO | EntityToPDBString (const mol::EntityView &ent, const IOProfile &profile=IOProfile()) |
mol::EntityHandle DLLEXPORT_OST_IO | PDBStringToEntity (const String &pdb, const IOProfile &profile=IOProfile(), bool process=false) |
void DLLEXPORT_OST_IO | SaveEntity (const mol::EntityHandle &en, const String &filename, const String &format="auto") |
void DLLEXPORT_OST_IO | SaveEntity (const mol::EntityView &en, const String &filename, const String &format="auto") |
String DLLEXPORT_OST_IO | EntityToSDFString (const mol::EntityHandle &ent) |
String DLLEXPORT_OST_IO | EntityToSDFString (const mol::EntityView &ent) |
mol::EntityHandle DLLEXPORT_OST_IO | SDFStringToEntity (const String &pdb, const IOProfile &profile) |
ost::mol::alg::StereoChemicalProps | ReadStereoChemicalPropsFile (String filename, bool check=false) |
ost::mol::alg::StereoChemicalProps | ReadStereoChemicalPropsFile (bool check=false) |
String | GetStereoChemicalPropsFile () |
void DLLEXPORT_OST_IO | SaveSequenceList (const seq::ConstSequenceList &seq_list, const String &filename, const String &format="auto") |
String DLLEXPORT_OST_IO | SequenceListToString (const seq::ConstSequenceList &seq_list, const String &format) |
void DLLEXPORT_OST_IO | SaveSequence (const seq::ConstSequenceHandle &sequence, const String &filename, const String &format="auto") |
String DLLEXPORT_OST_IO | SequenceToString (const seq::ConstSequenceHandle &sequence, const String &format="auto") |
void DLLEXPORT_OST_IO | SaveAlignment (const seq::AlignmentHandle &msa, const String &filename, const String &format="auto") |
String DLLEXPORT_OST_IO | AlignmentToString (const seq::AlignmentHandle &msa, const String &format) |
template<typename T > | |
void | swap_buf (T *p, int n) |
void | swap_short (short int *p, short int n) |
void | swap_ushort (unsigned short int *p, short int n) |
void | swap_int (int *p, int n) |
void | swap_uint (uint *p, int n) |
void | swap_float (float *p, int n) |
void | swap_double (double *p, int n) |
void | swap_long (long *p, int n) |
def | LoadPDB (filename, restrict_chains="", no_hetatms=None, fault_tolerant=None, load_multi=False, join_spread_atom_records=None, calpha_only=None, profile='DEFAULT', remote=False, remote_repo='pdb', dialect=None, seqres=False, bond_feasibility_check=None, read_conect=False) |
def | SavePDB (models, filename, dialect=None, pqr=False, profile='DEFAULT') |
def | LoadImageList (files) |
def | LoadCHARMMTraj (crd, dcd_file=None, profile='CHARMM', lazy_load=False, stride=1, dialect=None, detect_swap=True, swap_bytes=False) |
def | LoadMMCIF (filename, fault_tolerant=None, calpha_only=None, profile='DEFAULT', remote=False, seqres=False, info=False) |
def | SaveMMCIF (ent, filename, compound_lib=conop.GetDefaultLib(), data_name="OST_structure", mmcif_conform=True, entity_info=MMCifWriterEntityList()) |
def | LoadSDF (filename, fault_tolerant=None, profile='DEFAULT') |
Variables | |
const int | OMF_VERSION = 3 |
profiles = IOProfiles() | |
typedef std::vector<SequenceIOHandlerFactoryBasePtr> AlignmentIOFList |
Definition at line 38 of file io_manager.hh.
typedef boost::shared_ptr< ChainData > ChainDataPtr |
Definition at line 52 of file clustal_io_handler.hh.
Definition at line 109 of file entity_io_crd_handler.hh.
typedef boost::shared_ptr< EntityIOHandlerFactoryBase > EntityIOHandlerFactoryBaseP |
Definition at line 77 of file entity_io_handler.hh.
typedef boost::shared_ptr< EntityIOHandler > EntityIOHandlerP |
Definition at line 63 of file entity_io_handler.hh.
typedef std::vector<EntityIOHandlerFactoryBaseP> EntityIOHFList |
Definition at line 37 of file io_manager.hh.
Definition at line 83 of file entity_io_mae_handler.hh.
Definition at line 54 of file entity_io_mmcif_handler.hh.
Definition at line 55 of file entity_io_pdb_handler.hh.
Definition at line 109 of file entity_io_pqr_handler.hh.
Definition at line 49 of file entity_io_sdf_handler.hh.
Definition at line 53 of file fasta_io_handler.hh.
Definition at line 52 of file hhm_io_handler.hh.
Definition at line 61 of file map_io_mrc_handler.hh.
Definition at line 80 of file map_io_dat_handler.hh.
Definition at line 71 of file map_io_df3_handler.hh.
Definition at line 59 of file map_io_dm3_handler.hh.
Definition at line 74 of file map_io_dx_handler.hh.
typedef std::vector<MapIOHandlerFactoryBasePtr> MapIOFList |
Definition at line 41 of file io_manager.hh.
typedef boost::shared_ptr< MapIOHandlerFactoryBase > MapIOHandlerFactoryBasePtr |
Definition at line 57 of file map_io_handler.hh.
typedef boost::shared_ptr< MapIOHandler > MapIOHandlerPtr |
Definition at line 42 of file map_io_handler.hh.
Definition at line 74 of file map_io_ipl_handler.hh.
Definition at line 57 of file map_io_jpk_handler.hh.
Definition at line 94 of file map_io_mrc_handler.hh.
Definition at line 67 of file map_io_nanoscope_handler.hh.
Definition at line 65 of file map_io_png_handler.hh.
Definition at line 64 of file map_io_situs_handler.hh.
Definition at line 77 of file map_io_spi_handler.hh.
Definition at line 120 of file map_io_tiff_handler.hh.
typedef std::map< String, MMCifEntityDesc > MMCifEntityDescMap |
Definition at line 967 of file mmcif_info.hh.
typedef std::map< String, std::vector< MMCifInfoEntityBranchLink > > MMCifInfoEntityBranchLinkMap |
Definition at line 951 of file mmcif_info.hh.
typedef boost::shared_ptr< MMCifInfoStructRef > MMCifInfoStructRefPtr |
Definition at line 839 of file mmcif_info.hh.
typedef std::vector< MMCifInfoStructRefPtr > MMCifInfoStructRefs |
Definition at line 843 of file mmcif_info.hh.
typedef boost::shared_ptr< MMCifInfoStructRefSeqDif > MMCifInfoStructRefSeqDifPtr |
Definition at line 841 of file mmcif_info.hh.
typedef std::vector< MMCifInfoStructRefSeqDifPtr > MMCifInfoStructRefSeqDifs |
Definition at line 845 of file mmcif_info.hh.
typedef boost::shared_ptr< MMCifInfoStructRefSeq > MMCifInfoStructRefSeqPtr |
Definition at line 840 of file mmcif_info.hh.
typedef std::vector< MMCifInfoStructRefSeqPtr > MMCifInfoStructRefSeqs |
Definition at line 844 of file mmcif_info.hh.
typedef boost::shared_ptr< MMCifInfoTransOp > MMCifInfoTransOpPtr |
Definition at line 248 of file mmcif_info.hh.
Definition at line 53 of file pir_io_handler.hh.
typedef std::vector<ProfileIOHandlerFactoryBasePtr> ProfileIOFList |
Definition at line 39 of file io_manager.hh.
typedef boost::shared_ptr< ProfileIOHandlerFactoryBase > ProfileIOHandlerFactoryBasePtr |
Definition at line 66 of file profile_io_handler.hh.
typedef boost::shared_ptr< ProfileIOHandler > ProfileIOHandlerPtr |
Definition at line 51 of file profile_io_handler.hh.
Definition at line 53 of file promod_io_handler.hh.
Definition at line 54 of file pssm_io_handler.hh.
typedef boost::shared_ptr< SequenceIOHandlerFactoryBase > SequenceIOHandlerFactoryBasePtr |
Definition at line 67 of file sequence_io_handler.hh.
typedef boost::shared_ptr< SequenceIOHandler > SequenceIOHandlerPtr |
Definition at line 51 of file sequence_io_handler.hh.
typedef boost::shared_ptr< StarWriterDataItem > StarWriterDataItemPtr |
Definition at line 77 of file star_writer.hh.
typedef boost::shared_ptr< StarWriterLoopDesc > StarWriterLoopDescPtr |
Definition at line 78 of file star_writer.hh.
typedef boost::shared_ptr< StarWriterLoop > StarWriterLoopPtr |
Definition at line 79 of file star_writer.hh.
typedef boost::shared_ptr< StarWriterObject > StarWriterObjectPtr |
Definition at line 75 of file star_writer.hh.
typedef boost::shared_ptr< StarWriterValue > StarWriterValuePtr |
Definition at line 76 of file star_writer.hh.
typedef std::vector<SurfaceIOHandlerFactoryBasePtr> SurfaceIOFList |
Definition at line 40 of file io_manager.hh.
typedef boost::shared_ptr< SurfaceIOHandlerFactoryBase > SurfaceIOHandlerFactoryBasePtr |
Definition at line 48 of file surface_io_handler.hh.
typedef boost::shared_ptr< SurfaceIOHandler > SurfaceIOHandlerPtr |
Definition at line 36 of file surface_io_handler.hh.
Definition at line 41 of file surface_io_msms_handler.hh.
enum Endianess |
Enumerator | |
---|---|
OST_BIG_ENDIAN | |
OST_LITTLE_ENDIAN | |
OST_VAX_DATA | |
OST_LOCAL_ENDIAN |
Definition at line 44 of file convert.hh.
enum Format |
Definition at line 68 of file image_format.hh.
enum Format |
Definition at line 68 of file image_format.hh.
enum LoopType |
Enumerator | |
---|---|
ATOM_SPEC | |
BOND_SPEC | |
DESC_SPEC | |
DONT_KNOW | |
ATOM_SPEC | |
BOND_SPEC | |
DESC_SPEC | |
DONT_KNOW |
Definition at line 34 of file chemdict_parser.hh.
enum LoopType |
Enumerator | |
---|---|
ATOM_SPEC | |
BOND_SPEC | |
DESC_SPEC | |
DONT_KNOW | |
ATOM_SPEC | |
BOND_SPEC | |
DESC_SPEC | |
DONT_KNOW |
Definition at line 34 of file chemdict_parser.hh.
enum StarDiagType |
Enumerator | |
---|---|
STAR_DIAG_WARNING | |
STAR_DIAG_ERROR | |
STAR_DIAG_WARNING | |
STAR_DIAG_ERROR |
Definition at line 38 of file star_parser.hh.
enum StarDiagType |
Enumerator | |
---|---|
STAR_DIAG_WARNING | |
STAR_DIAG_ERROR | |
STAR_DIAG_WARNING | |
STAR_DIAG_ERROR |
Definition at line 38 of file star_parser.hh.
enum Subformat |
Enumerator | |
---|---|
MRC_OLD_FORMAT | |
MRC_NEW_FORMAT | |
MRC_AUTO_FORMAT | |
MRC_OLD_FORMAT | |
MRC_NEW_FORMAT | |
MRC_AUTO_FORMAT |
Definition at line 73 of file image_format.hh.
enum Subformat |
Enumerator | |
---|---|
MRC_OLD_FORMAT | |
MRC_NEW_FORMAT | |
MRC_AUTO_FORMAT | |
MRC_OLD_FORMAT | |
MRC_NEW_FORMAT | |
MRC_AUTO_FORMAT |
Definition at line 73 of file image_format.hh.
seq::AlignmentHandle DLLEXPORT_OST_IO AlignmentFromStream | ( | std::istream & | stream, |
const String & | format | ||
) |
seq::AlignmentHandle DLLEXPORT_OST_IO AlignmentFromString | ( | const String & | data, |
const String & | format | ||
) |
String DLLEXPORT_OST_IO AlignmentToString | ( | const seq::AlignmentHandle & | msa, |
const String & | format | ||
) |
String DLLEXPORT_OST_IO EntityToMMCifString | ( | const ost::mol::EntityHandle & | ent, |
const String & | data_name, | ||
ost::conop::CompoundLibPtr | compound_lib, | ||
bool | mmcif_conform | ||
) |
String DLLEXPORT_OST_IO EntityToMMCifString | ( | const ost::mol::EntityView & | ent, |
const String & | data_name, | ||
ost::conop::CompoundLibPtr | compound_lib, | ||
bool | mmcif_conform | ||
) |
String DLLEXPORT_OST_IO EntityToPDBString | ( | const mol::EntityHandle & | ent, |
const IOProfile & | profile = IOProfile() |
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) |
String DLLEXPORT_OST_IO EntityToPDBString | ( | const mol::EntityView & | ent, |
const IOProfile & | profile = IOProfile() |
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) |
String DLLEXPORT_OST_IO EntityToSDFString | ( | const mol::EntityHandle & | ent | ) |
String DLLEXPORT_OST_IO EntityToSDFString | ( | const mol::EntityView & | ent | ) |
String GetStereoChemicalPropsFile | ( | ) |
seq::AlignmentHandle DLLEXPORT_OST_IO LoadAlignment | ( | const String & | file_name, |
const String & | format = "auto" |
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) |
mol::CoordGroupHandle DLLEXPORT_OST_IO LoadCHARMMTraj | ( | const mol::EntityHandle & | ent, |
const String & | trj_filename, | ||
unsigned int | stride = 1 , |
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bool | lazy_load = false , |
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bool | detect_swap = true , |
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bool | byte_swap = false |
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) |
import a CHARMM trajectory in dcd format with an existing entity requires the existing entity and the trajectory file - obviously the atom layout of the entity must match the trajectory file
def ost.io.LoadCHARMMTraj | ( | crd, | |
dcd_file = None , |
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profile = 'CHARMM' , |
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lazy_load = False , |
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stride = 1 , |
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dialect = None , |
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detect_swap = True , |
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swap_bytes = False |
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) |
Load CHARMM trajectory file. :param crd: EntityHandle or filename of the (PDB) file containing the structure. The structure must have the same number of atoms as the trajectory :param dcd_file: The filename of the DCD file. If not set, and crd is a string, the filename is set to the <crd>.dcd :param layz_load: Whether the trajectory should be loaded on demand. Instead of loading the complete trajectory into memory, the trajectory frames are loaded from disk when requested. :param stride: The spacing of the frames to load. When set to 2, for example, every second frame is loaded from the trajectory. By default, every frame is loaded. :param dialect: The dialect for the PDB file to use. See :func:`LoadPDB`. If set, overrides the value of the profile :param profile: The IO profile to use for loading the PDB file. See :doc:`profile`. :param detect_swap: if True (the default), then automatic detection of endianess is attempted, otherwise the swap_bytes parameter is used :param swap_bytes: is detect_swap is False, this flag determines whether bytes are swapped upon loading or not
Definition at line 312 of file __init__.py.
mol::EntityHandle DLLEXPORT_OST_IO LoadCRD | ( | const String & | file_name | ) |
DLLEXPORT_OST_IO mol::EntityHandle LoadEntity | ( | const String & | filename, |
const String & | format = "auto" |
||
) |
DLLEXPORT_OST_IO img::ImageHandle LoadImage | ( | const boost::filesystem::path & | loc | ) |
Function that loads an image from a file.
This function reads an image file from disk and transfers the data into memory The function automatically determines the file format by looking at the filename extension. In case the extension is not available, the content of the file will be examined. This analysis will be sufficient to determine the format type for many files. In case the file format cannot be determined, the function will throw an error.
DLLEXPORT_OST_IO img::ImageHandle LoadImage | ( | const boost::filesystem::path & | loc, |
const ImageFormatBase & | formatstruct | ||
) |
Function that loads an image from a file with a specific format.
This function reads an image file from disk and transfers the data into memory The function assumes that the file has the specified format
def ost.io.LoadImageList | ( | files | ) |
Definition at line 303 of file __init__.py.
mol::EntityHandle DLLEXPORT_OST_IO LoadMAE | ( | const String & | file_name | ) |
DLLEXPORT_OST_IO mol::SurfaceHandle LoadManagedSurface | ( | const String & | name, |
const String & | filename, | ||
const String & | type = "auto" |
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) |
DLLEXPORT_OST_IO img::MapHandle LoadMap | ( | const boost::filesystem::path & | loc | ) |
Alias for the equivalent LoadImage function.
DLLEXPORT_OST_IO img::MapHandle LoadMap | ( | const boost::filesystem::path & | loc, |
const ImageFormatBase & | formatstruct | ||
) |
Alias for the equivalent LoadImage function.
def ost.io.LoadMMCIF | ( | filename, | |
fault_tolerant = None , |
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calpha_only = None , |
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profile = 'DEFAULT' , |
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remote = False , |
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seqres = False , |
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info = False |
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) |
Load an mmCIF file and return the first model as an entity. Several options allow to customize the exact behaviour of the mmCIF import. For more information on these options, see :doc:`profile`. Residues are flagged as ligand if they are not waters nor covered by an ``entity_poly`` record (ie. they are non-polymer entities in ``pdbx_entity_nonpoly``). Note that all residues except waters will be flagged as ligands if ``seqres=False`` (the default). :param filename: File to be loaded :type filename: :class:`str` :param fault_tolerant: Enable/disable fault-tolerant import. If set, overrides the value of :attr:`IOProfile.fault_tolerant`. :type fault_tolerant: :class:`bool` :param calpha_only: When set to true, forces the importer to only load atoms named CA. If set, overrides the value of :attr:`IOProfile.calpha_only`. :type calpha_only: :class:`bool` :param profile: Aggregation of flags and algorithms to control import and processing of molecular structures. Can either be a :class:`str` specifying one of the default profiles ['DEFAULT', 'SLOPPY', 'CHARMM', 'STRICT'] or an actual object of type :class:`ost.io.IOProfile`. If a :class:`str` defines a default profile, :attr:`IOProfile.processor` is set to :class:`ost.conop.RuleBasedProcessor` with the currently set :class:`ost.conop.CompoundLib` available as :func:`ost.conop.GetDefaultLib()`. If no :class:`ost.conop.CompoundLib` is available, :class:`ost.conop.HeuristicProcessor` is used instead. See :doc:`profile` for more info. :type profile: :class:`str`/:class:`ost.io.IOProfile` :param remote: If set to True, the method tries to load the pdb from the remote pdb repository www.pdb.org. The filename is then interpreted as the pdb id. :type remote: :class:`bool` :param seqres: Whether to return SEQRES records. If True, a :class:`~ost.seq.SequenceList` object is returned as the second item. The sequences in the list are named according to the mmCIF chain name. This feature requires a default :class:`compound library <ost.conop.CompoundLib>` to be defined and accessible via :func:`~ost.conop.GetDefaultLib`. One letter codes of non standard compounds are set to X otherwise. :type seqres: :class:`bool` :param info: Whether to return an info container with the other output. If True, a :class:`MMCifInfo` object is returned as last item. :type info: :class:`bool` :rtype: :class:`~ost.mol.EntityHandle` (or tuple if *seqres* or *info* are True). :raises: :exc:`~ost.io.IOException` if the import fails due to an erroneous or non-existent file.
Definition at line 348 of file __init__.py.
def ost.io.LoadPDB | ( | filename, | |
restrict_chains = "" , |
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no_hetatms = None , |
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fault_tolerant = None , |
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load_multi = False , |
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join_spread_atom_records = None , |
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calpha_only = None , |
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profile = 'DEFAULT' , |
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remote = False , |
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remote_repo = 'pdb' , |
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dialect = None , |
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seqres = False , |
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bond_feasibility_check = None , |
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read_conect = False |
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) |
Load PDB file from disk and return one or more entities. Several options allow to customize the exact behaviour of the PDB import. For more information on these options, see :doc:`profile`. Residues are flagged as ligand if they are mentioned in a HET record. :param filename: File to be loaded :type filename: :class:`str` :param restrict_chains: If not an empty string, only chains listed in the string will be imported. :type restrict_chains: :class:`str` :param no_hetatms: If set to True, HETATM records will be ignored. Overrides the value of :attr:`IOProfile.no_hetatms` :type no_hetatms: :class:`bool` :param fault_tolerant: Enable/disable fault-tolerant import. If set, overrides the value of :attr:`IOProfile.fault_tolerant`. :type fault_tolerant: :class:`bool` :param load_multi: If set to True, a list of entities will be returned instead of only the first. This is useful when dealing with multi-PDB files. :type load_multi: :class:`bool` :param join_spread_atom_records: If set, overrides the value of :attr:`IOProfile.join_spread_atom_records`. :type join_spread_atom_records: :class:`bool` :param calpha_only: When set to true, forces the importer to only load atoms named CA. If set, overrides the value of :attr:`IOProfile.calpha_only`. :type calpha_only: :class:`bool` :param profile: Aggregation of flags and algorithms to control import and processing of molecular structures. Can either be a :class:`str` specifying one of the default profiles ['DEFAULT', 'SLOPPY', 'CHARMM', 'STRICT'] or an actual object of type :class:`ost.io.IOProfile`. If a :class:`str` defines a default profile, :attr:`IOProfile.processor` is set to :class:`ost.conop.RuleBasedProcessor` with the currently set :class:`ost.conop.CompoundLib` available as :func:`ost.conop.GetDefaultLib()`. If no :class:`ost.conop.CompoundLib` is available, :class:`ost.conop.HeuristicProcessor` is used instead. See :doc:`profile` for more info. :type profile: :class:`str`/:class:`ost.io.IOProfile` :param remote: If set to True, the method tries to load the pdb from the remote repository given as *remote_repo*. The filename is then interpreted as the entry id as further specified for the *remote_repo* parameter. :type remote: :class:`bool` :param remote_repo: Remote repository to fetch structure if *remote* is True. Must be one in ['pdb', 'smtl', 'pdb_redo']. In case of 'pdb' and 'pdb_redo', the entry must be given as lower case pdb id, which loads the deposited assymetric unit (e.g. '1ake'). In case of 'smtl', the entry must also specify the desired biounit (e.g. '1ake.1'). :type remote_repo: :class:`str` :param dialect: Specifies the particular dialect to use. If set, overrides the value of :attr:`IOProfile.dialect` :type dialect: :class:`str` :param seqres: Whether to read SEQRES records. If set to True, the loaded entity and seqres entry will be returned as a tuple. If file doesnt contain SEQRES records, the returned :class:`ost.seq.SequenceList` will be invalid. :type seqres: :class:`bool` :param bond_feasibility_check: Flag for :attr:`IOProfile.processor`. If turned on, atoms are only connected by bonds if they are within a reasonable distance (as defined by :func:`ost.conop.IsBondFeasible`). If set, overrides the value of :attr:`ost.conop.Processor.check_bond_feasibility` :type bond_feasibility_check: :class:`bool` :param read_conect: By default, OpenStructure doesn't read CONECT statements in a pdb file. Reason is that they're often missing and we prefer to rely on the chemical component dictionary from the PDB. However, there may be cases where you really want these CONECT statements. For example novel compounds with no entry in the chemical component dictionary. Setting this to True has two effects: 1) CONECT statements are read and blindly applied 2) The processor does not connect any pair of HETATOM atoms in order to not interfer with the CONECT statements. :type read_conect: :class:`bool` :rtype: :class:`~ost.mol.EntityHandle` or a list thereof if `load_multi` is True. :raises: :exc:`~ost.io.IOException` if the import fails due to an erroneous or inexistent file
Definition at line 82 of file __init__.py.
mol::EntityHandle DLLEXPORT_OST_IO LoadPQR | ( | const String & | file_name | ) |
mol::EntityHandle DLLEXPORT_OST_IO LoadSDF | ( | const String & | file_name | ) |
def ost.io.LoadSDF | ( | filename, | |
fault_tolerant = None , |
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profile = 'DEFAULT' |
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) |
Load SDF file from disk and return an entity. :param filename: File to be loaded :type filename: :class:`str` :param fault_tolerant: Enable/disable fault-tolerant import. If set, overrides the value of :attr:`IOProfile.fault_tolerant`. :type fault_tolerant: :class:`bool` :param profile: Aggregation of flags and algorithms to control import and processing of molecular structures. Can either be a :class:`str` specifying one of the default profiles ['DEFAULT', 'SLOPPY', 'CHARMM', 'STRICT'] or an actual object of type :class:`ost.io.IOProfile`. See :doc:`profile` for more info. :type profile: :class:`str`/:class:`ost.io.IOProfile` :raises: :exc:`~ost.io.IOException` if the import fails due to an erroneous or inexistent file
Definition at line 561 of file __init__.py.
seq::SequenceHandle DLLEXPORT_OST_IO LoadSequence | ( | const String & | file_name, |
const String & | format = "auto" |
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) |
seq::SequenceList DLLEXPORT_OST_IO LoadSequenceList | ( | const String & | file_name, |
const String & | format = "auto" |
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) |
seq::ProfileHandlePtr DLLEXPORT_OST_IO LoadSequenceProfile | ( | const String & | file_name, |
const String & | format = "auto" |
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) |
DLLEXPORT_OST_IO mol::SurfaceHandle LoadSurface | ( | const String & | filename, |
const String & | type = "auto" |
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) |
std::tuple< mol::EntityHandle, MMCifInfo, ost::seq::SequenceList > DLLEXPORT_OST_IO MMCifStringToEntity | ( | const String & | mmcif, |
const IOProfile & | profile, | ||
bool | process | ||
) |
DLLEXPORT_OST_IO unsigned char MMCifValueOrderToOSTBondOrder | ( | const StringRef | value_order | ) |
Translate mmCIF info on bond type (e.g. pdbx_entity_branch_link.value_order) to OST bond_order.
value_order | abbreviation detemrining the bond order |
DLLEXPORT_OST_IO std::ostream & operator<< | ( | std::ostream & | os, |
const MMCifInfoEntityBranchLink & | eb | ||
) |
DLLEXPORT_OST_IO std::ostream & operator<< | ( | std::ostream & | os, |
const std::vector< MMCifInfoEntityBranchLink > & | eb_list | ||
) |
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Definition at line 229 of file formatted_line.hh.
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Definition at line 61 of file io_profile.hh.
DLLEXPORT_OST_IO String OSTBondOrderToMMCifValueOrder | ( | const unsigned char | bond_order | ) |
Translate an OST bond_order to mmCIF value_order.
bond_order | OST bond order |
mol::EntityHandle DLLEXPORT_OST_IO PDBStringToEntity | ( | const String & | pdb, |
const IOProfile & | profile = IOProfile() , |
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bool | process = false |
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Definition at line 87 of file binary_data_sink.hh.
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Definition at line 87 of file binary_data_source.hh.
ost::mol::alg::StereoChemicalProps ReadStereoChemicalPropsFile | ( | bool | check = false | ) |
ost::mol::alg::StereoChemicalProps ReadStereoChemicalPropsFile | ( | String | filename, |
bool | check = false |
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) |
void DLLEXPORT_OST_IO SaveAlignment | ( | const seq::AlignmentHandle & | msa, |
const String & | filename, | ||
const String & | format = "auto" |
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) |
void DLLEXPORT_OST_IO SaveCHARMMTraj | ( | const mol::CoordGroupHandle & | coord_group, |
const String & | pdb_filename, | ||
const String & | dcd_filename, | ||
unsigned int | stride = 1 , |
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const IOProfile & | profile = IOProfile() |
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) |
export coord group as PDB file and DCD trajectory if the pdb filename is an empty string, it won't be exported the optional stride parameter will cause every nth frame to be exported
void DLLEXPORT_OST_IO SaveEntity | ( | const mol::EntityHandle & | en, |
const String & | filename, | ||
const String & | format = "auto" |
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) |
Save entity handle.
en | is the entity to be saved |
filename | is the output filename |
format | specifies what output format is used for export. If set to auto the format is deduced from the file extension |
void DLLEXPORT_OST_IO SaveEntity | ( | const mol::EntityView & | en, |
const String & | filename, | ||
const String & | format = "auto" |
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) |
Save entity view.
This method provides a convenient way to save only a certain part of an entity, i.e. to filter out water and ligands or to create a backbone-only model.
en | is the entity view to be saved. |
filename | is the output filename |
format | specifies what output format is used for export. If set to auto the format is deduced from the file extension |
DLLEXPORT_OST_IO void SaveImage | ( | const img::ImageHandle & | image, |
const boost::filesystem::path & | loc | ||
) |
Function that saves an image to a file.
This function saves an image on disk. The function automatically determines the file format by looking at the filename extension. In case the extension is not availabel, the function will throw an error
DLLEXPORT_OST_IO void SaveImage | ( | const img::ImageHandle & | image, |
const boost::filesystem::path & | loc, | ||
const ImageFormatBase & | formatstruct | ||
) |
Function that saves an image to a file using a specified format.
This function saves an image on disk using the format specified in the function call
DLLEXPORT_OST_IO void SaveMap | ( | const img::ImageHandle & | image, |
const boost::filesystem::path & | loc | ||
) |
Alias for the equivalent SaveImage function.
DLLEXPORT_OST_IO void SaveMap | ( | const img::ImageHandle & | image, |
const boost::filesystem::path & | loc, | ||
const ImageFormatBase & | formatstruct | ||
) |
Alias for the equivalent SaveImage function.
def ost.io.SaveMMCIF | ( | ent, | |
filename, | |||
compound_lib = conop.GetDefaultLib() , |
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data_name = "OST_structure" , |
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mmcif_conform = True , |
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entity_info = MMCifWriterEntityList() |
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) |
Save OpenStructure entity in mmCIF format :param ent: OpenStructure Entity to be saved :param filename: Filename - .gz suffix triggers gzip compression :param compound_lib: Compound library required when writing, uses :func:`ost.conop.GetDefaultLib` if not given :param data_name: Name of data block that will be written to mmCIF file. Typically, thats the PDB ID or some identifier. :param mmcif_conform: Controls processing of structure, i.e. identification of mmCIF entities etc. before writing. Detailed description in :ref:`MMCif writing`. In short: If *mmcif_conform* is set to True, Chains in *ent* are expected to be valid mmCIF entities with residue numbers set according to underlying SEQRES. That should be the case when *ent* has been loaded with :func:`LoadMMCIF`. If *mmcif_conform* is set to False, heuristics kick in to identify and separate mmCIF entities based on :class:`ost.mol.ChemClass` of the residues in a chain. :type ent: :class:`ost.mol.EntityHandle`/:class:`ost.mol.EntityView` :param entity_info: Advanced usage - description in :ref:`MMCif writing` :type filename: :class:`str` :type compound_lib: :class:`ost.conop.CompoundLib` :type data_name: :class:`str` :type mmcif_conform: :class:`bool` :type entity_info: :class:`MMCifWriterEntityList`
Definition at line 456 of file __init__.py.
def ost.io.SavePDB | ( | models, | |
filename, | |||
dialect = None , |
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pqr = False , |
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profile = 'DEFAULT' |
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) |
Save entity or list of entities to disk. If a list of entities is supplied the PDB file will be saved as a multi PDB file. Each of the entities is wrapped into a MODEL/ENDMDL pair. If the atom number exceeds 99999, '*****' is used. :param models: The entity or list of entities (handles or views) to be saved :param filename: The filename :type filename: string :raises: IOException if the restrictions of the PDB format are not satisfied (with the exception of atom numbers, see above): * Chain names with more than one character * Atom positions with coordinates outside range [-999.99, 9999.99] * Residue names longer than three characters * Atom names longer than four characters * Numeric part of :class:`ost.mol.ResNum` outside range [-999, 9999] * Alternative atom indicators longer than one character
Definition at line 256 of file __init__.py.
void DLLEXPORT_OST_IO SaveSDF | ( | const mol::EntityHandle & | ent, |
const String & | file_name | ||
) |
void DLLEXPORT_OST_IO SaveSDF | ( | const mol::EntityView & | ent, |
const String & | file_name | ||
) |
void DLLEXPORT_OST_IO SaveSequence | ( | const seq::ConstSequenceHandle & | sequence, |
const String & | filename, | ||
const String & | format = "auto" |
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) |
void DLLEXPORT_OST_IO SaveSequenceList | ( | const seq::ConstSequenceList & | seq_list, |
const String & | filename, | ||
const String & | format = "auto" |
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) |
mol::EntityHandle DLLEXPORT_OST_IO SDFStringToEntity | ( | const String & | pdb, |
const IOProfile & | profile | ||
) |
seq::SequenceHandle DLLEXPORT_OST_IO SequenceFromStream | ( | std::istream & | stream, |
const String & | format | ||
) |
seq::SequenceHandle DLLEXPORT_OST_IO SequenceFromString | ( | const String & | data, |
const String & | format | ||
) |
seq::SequenceList DLLEXPORT_OST_IO SequenceListFromStream | ( | std::istream & | stream, |
const String & | format | ||
) |
seq::SequenceList DLLEXPORT_OST_IO SequenceListFromString | ( | const String & | data, |
const String & | format | ||
) |
String DLLEXPORT_OST_IO SequenceListToString | ( | const seq::ConstSequenceList & | seq_list, |
const String & | format | ||
) |
seq::ProfileHandlePtr DLLEXPORT_OST_IO SequenceProfileFromString | ( | const String & | data, |
const String & | format | ||
) |
String DLLEXPORT_OST_IO SequenceToString | ( | const seq::ConstSequenceHandle & | sequence, |
const String & | format = "auto" |
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) |
void ost::io::Serialize | ( | BinaryDataSink & | sink, |
const std::map< K, V > & | value | ||
) |
Definition at line 62 of file container_serialization.hh.
void ost::io::Serialize | ( | BinaryDataSink & | sink, |
const std::vector< T > & | value | ||
) |
Definition at line 32 of file container_serialization.hh.
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inline |
Definition at line 92 of file binary_data_sink.hh.
void ost::io::Serialize | ( | BinaryDataSink & | sink, |
const T & | value | ||
) |
Definition at line 79 of file binary_data_sink.hh.
void ost::io::Serialize | ( | BinaryDataSource & | source, |
std::map< K, V > & | value | ||
) |
Definition at line 72 of file container_serialization.hh.
void ost::io::Serialize | ( | BinaryDataSource & | source, |
std::vector< T > & | value | ||
) |
Definition at line 46 of file container_serialization.hh.
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Definition at line 93 of file binary_data_source.hh.
void ost::io::Serialize | ( | BinaryDataSource & | source, |
T & | value | ||
) |
Definition at line 80 of file binary_data_source.hh.
void swap_buf | ( | T * | p, |
int | n | ||
) |
Definition at line 55 of file swap_util.hh.
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Definition at line 49 of file swap_util.hh.
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Definition at line 47 of file swap_util.hh.
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Definition at line 43 of file swap_util.hh.
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Definition at line 51 of file swap_util.hh.
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Definition at line 39 of file swap_util.hh.
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Definition at line 45 of file swap_util.hh.
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Definition at line 41 of file swap_util.hh.
profiles = IOProfiles() |
Definition at line 74 of file __init__.py.