biotite.sequence.common_alphabet¶
- biotite.sequence.common_alphabet(alphabets)[source]¶
Determine the alphabet from a list of alphabets, that extends all alphabets.
- Parameters
- alphabetsiterable of Alphabet
The alphabets from which the common one should be identified.
- Returns
- common_alphabetAlphabet or None
The alphabet from alphabets that extends all alphabets.
None
if no such common alphabet exists.