IMP.pmi.io.CrossLink Class Reference

A class to store the selection commands for a single crosslink. More...

Inherits object.

Detailed Description

A class to store the selection commands for a single crosslink.

Note

This class is only available in Python.

Definition at line 265 of file pmi/io/__init__.py.

Public Member Functions
def	__init__
	Add a crosslink. More...
def	get_selection
	Return a list of atom pairs (particles) for this crosslink. More...

Constructor & Destructor Documentation

def IMP.pmi.io.CrossLink.__init__	(		self,
			unique_id,
			r1,
			r2,
			score
	)

Add a crosslink.

Parameters

unique_id	The id is used to group crosslinks that are alternatives
r1	A dictionary of selection keywords for the first residue
r2	A dictionary of selection keywards for the second residue
score	A score that might be used later for filtering

Note

The dictionaries can contain any Selection argument like molecule or residue_index

Definition at line 273 of file pmi/io/__init__.py.

Member Function Documentation

def IMP.pmi.io.CrossLink.get_selection	(		self,
			mh,
			kwargs
	)

Return a list of atom pairs (particles) for this crosslink.

Found by selecting everything with r1 and r2 then returning the cartesian product.

Note

you may want to provide some atom specifiers like atom_type=IMP.atom.AtomType("CA")

Parameters

mh	The hierarchy to select from
kwargs	Any additional selection arguments

Definition at line 291 of file pmi/io/__init__.py.

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The documentation for this class was generated from the following file:

• pmi/io/__init__.py