bio-pm 0.1.1

Description:

biopm 0.1.1

A point mutation analyzing tool for nucleotide sequence

Installation
Install through pip:
pip install bio-pm
Or manually (assuming all required modules are installed on your system):
python ./setup.py install

Requirements

Python >= 2.7
biopython




Examples

Analyze point mutation status using pm.analyze(seq, stdseq, translate=True)
>>> import pm
>>>
>>> stdseq = 'ATGGGCGC'
>>> seq_with_gap = 'ATGGGCG-C'
>>> pm.analyze(seq_with_gap, stdseq)
<pm.status.NA object with: gaps=1, nt_pm=1, aa_pm=0, stdseq='ATGGGCGC'>
>>>


Quickly compare between pm.status objects
p.status objects with same stdseqs have their internal order. That is Y > Conserved > PM > NA.
>>> import pm
>>>
>>> stdseq = "ATGGGCGCT"
>>> seq_without_pm = 'ATGGGCGCT'
>>> seq_conserved = "ATGGGCGCC"
>>> seq_with_pm = 'ATGGGCGAT'
>>> status_Y = pm.analyze(seq_without_pm, stdseq)
>>> status_Conserved = pm.analyze(seq_conserved, stdseq)
>>> status_PM = pm.analyze(seq_with_pm, stdseq)
>>>
>>> status_Y > status_Conserved > status_PM
True
>>>


Help generate HGVS-like mutation format
Codes continues from Quickly compare the point mutation status objects
>>> from pm.pattern import mutant_to_str
>>>
>>> status_PM.pattern
<pm.pattern.TranslatedPattern object at 0x2b03c9cfdc18>
>>>
>>> for nt_pm, aa_pm in status_PM.pattern.list():
... print(mutant_to_str(*nt_pm) + '|' + mutant_to_str(*aa_pm))
...
8C>A|3A>D



Licence
MIT licensed. See the bundled LICENSE file for more details.


Authors
bio-pm was written by Ekeyme Mo.