to_3di
#
- biotite.structure.alphabet.to_3di(atoms)[source]#
Encode each chain in the given structure to the 3Di structure alphabet. [1]
- Parameters:
- atomsAtomArray
The atom array to encode. May contain multiple chains.
- Returns:
- sequenceslist of Sequence, length=n
The encoded 3Di sequence for each peptide chain in the structure.
- chain_start_indicesndarray, shape=(n,), dtype=int
The atom index where each chain starts.
References
Examples
>>> sequences, chain_starts = to_3di(atom_array) >>> print(sequences[0]) dqqvvcvvcpnvvnvdhgdd
Gallery#

Searching for structural homologs in a protein structure database
Searching for structural homologs in a protein structure database