biotite.sequence.find_subsequence¶
- biotite.sequence.find_subsequence(sequence, query)[source]¶
Find a subsequence in a sequence.
- Parameters
- sequenceSequence
The sequence to find the subsequence in.
- querySequence
The potential subsequence. Its alphabet must extend the sequence alphabet.
- Returns
- match_indicesndarray
The starting indices in sequence, where query has been found. The array is empty if no match has been found.
- Raises
- ValueError
If the query alphabet does not extend the sequence alphabet.
Examples
>>> main_seq = NucleotideSequence("ACTGAATGA") >>> sub_seq = NucleotideSequence("TGA") >>> print(find_subsequence(main_seq, sub_seq)) [2 6]