skbio.sequence.Protein.nondegenerates¶

Protein.nondegenerates()[source]¶

Find positions containing non-degenerate characters in the sequence.

State: Stable as of 0.4.0.

Returns:	1D np.ndarray (bool) Boolean vector where True indicates a non-degenerate character is present at that position in the biological sequence.

See also

has_nondegenerates, degenerates, has_nondegenerates

Examples

>>> from skbio import DNA
>>> s = DNA('ACWGN')
>>> s.nondegenerates()
array([ True,  True, False,  True, False], dtype=bool)