filter_peptide_backbone#

biotite.structure.filter_peptide_backbone(array)[source]#

Filter all peptide backbone atoms of one array.

This includes the “N”, “CA” and “C” atoms of amino acids.

Parameters:
arrayAtomArray or AtomArrayStack

The array to be filtered.

Returns:
filterndarray, dtype=bool

This array is True for all indices in array, where an atom is a part of the peptide backbone.