datasets
DataSet
dataclass
Source code in hdxms_datasets/datasets.py
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data_files: dict[str, DataFile]
instance-attribute
Dictionary of data files
data_id: str
instance-attribute
Unique identifier for the dataset
hdx_specification: dict
instance-attribute
Dictionary with HDX-MS state specification
peptides_per_state: dict[str, list[str]]
property
Dictionary of state names and list of peptide sets for each state
protein_spec: dict[str, ProteinInfo]
property
Access the protein section of the specification
cite()
Returns citation information
Source code in hdxms_datasets/datasets.py
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get_state(state)
Get a specific state by name or index
Source code in hdxms_datasets/datasets.py
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DataState
dataclass
Encapsulates all data for a specific protein state
Source code in hdxms_datasets/datasets.py
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name: str
instance-attribute
Name of the state
peptides: dict[str, Peptides]
instance-attribute
Dictionary of peptide sets for this state
protein: ProteinInfo
instance-attribute
Protein information for this state
structure: Structure
instance-attribute
Optional structure file information for this state
compute_uptake_metrics()
Compute uptake metrics for this state
Source code in hdxms_datasets/datasets.py
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get_peptides(peptide_set)
Get a specific peptide set
Source code in hdxms_datasets/datasets.py
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get_protein_property(property_name)
Get a specific protein property
Source code in hdxms_datasets/datasets.py
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get_sequence()
Get the protein sequence for this state
Source code in hdxms_datasets/datasets.py
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PeptideMetadata
Bases: TypedDict
TypedDict for peptide metadata
Source code in hdxms_datasets/datasets.py
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PeptideTableFile
dataclass
Bases: DataFile
Source code in hdxms_datasets/datasets.py
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extension: Optional[str] = None
class-attribute
instance-attribute
File extension, e.g. .csv, in case of a file-like object
Peptides
dataclass
Source code in hdxms_datasets/datasets.py
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get_pH()
Get the pH of the experiment
Source code in hdxms_datasets/datasets.py
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get_temperature()
Get the temperature of the experiment
Source code in hdxms_datasets/datasets.py
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ProteinInfo
Bases: TypedDict
TypedDict for protein information in a state
Source code in hdxms_datasets/datasets.py
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Structure
dataclass
Source code in hdxms_datasets/datasets.py
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null_structure()
classmethod
Returns a null structure with no data. This is useful for cases where no structure is available.
Source code in hdxms_datasets/datasets.py
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pdbemolstar(**kwargs)
Return a PDBeMolstar visualization namespace.
Source code in hdxms_datasets/datasets.py
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StructureFile
dataclass
Bases: DataFile
Source code in hdxms_datasets/datasets.py
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extension: Optional[str] = None
class-attribute
instance-attribute
File extension, e.g. .pdf, in case of a file-like object
pdbemolstar_custom_data()
Returns a dictionary with custom data for PDBeMolstar visualization.
Source code in hdxms_datasets/datasets.py
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allow_missing_fields(allow=True)
Context manager to temporarily allow missing protein information
Source code in hdxms_datasets/datasets.py
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create_dataset(target_dir, author_name, tag=None, template_dir=TEMPLATE_DIR)
Create a dataset in the specified target directory.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
target_dir
|
Path
|
The directory where the dataset will be created. |
required |
author_name
|
str
|
The name of the author of the dataset. |
required |
tag
|
Optional[str]
|
An optional tag to append to the directory name. Defaults to None. |
None
|
template_dir
|
Path
|
The directory containing the template files for the dataset. Defaults to TEMPLATE_DIR. |
TEMPLATE_DIR
|
Returns:
Type | Description |
---|---|
str
|
The id of the created dataset. |
Source code in hdxms_datasets/datasets.py
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parse_data_files(data_file_spec, data_dir)
Parse data file specifications from a YAML file.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
data_file_spec
|
dict
|
Dictionary with data file specifications. |
required |
data_dir
|
Path
|
Path to data directory. |
required |
Returns:
Type | Description |
---|---|
dict[str, DataFile]
|
Dictionary with parsed data file specifications. |
Source code in hdxms_datasets/datasets.py
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parse_peptides(peptides_spec, data_files)
Parse the peptides specification and return a dictionary of PeptideTableFile objects.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
peptides_spec
|
dict[str, Any]
|
Dictionary containing peptide specifications. |
required |
data_files
|
dict[str, PeptideTableFile]
|
Dictionary of available data files. |
required |
Returns:
Type | Description |
---|---|
dict[str, dict[str, Peptides]]
|
Dictionary of Peptides dictionaries. |
Source code in hdxms_datasets/datasets.py
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parse_structures(structures_spec, data_file)
Parse the structures specification and return a dictionary of Structure objects.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
structures_spec
|
dict[str, Any]
|
Dictionary containing structure specifications. |
required |
data_files
|
Dictionary of available data files. |
required |
Returns:
Type | Description |
---|---|
dict[str, Structure]
|
Dictionary of Structure objects keyed by structure name. |
Source code in hdxms_datasets/datasets.py
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