rstoolbox.components.DesignFrame.add_reference_sequence¶

DesignFrame.add_reference_sequence(seqID, sequence)¶

Add a reference_sequence attached to chain seqID.

Parameters:	seqID (str) – Identifier of the sequence of interest. sequence (str) – Reference sequence.
Raises:	TypeError: if the data container is not DataFrame or Series. ValueError: if sequence is not a str KeyError: if there is no sequence information for chain seqID of the decoys. IndexError: If a reference_structure for seqID exists but length does not match.

Example

In [1]: from rstoolbox.io import parse_rosetta_file
   ...: import pandas as pd
   ...: pd.set_option('display.width', 1000)
   ...: pd.set_option('display.max_columns', 500)
   ...: df = parse_rosetta_file("../rstoolbox/tests/data/input_2seq.minisilent.gz",
   ...:                         {'sequence': 'AB'})
   ...: df.add_reference_sequence('A', df.iloc[0].get_sequence('A'))
   ...: