cfe-lab / cfe-lab/CFEIntact

Improve ORF coordinates detection

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enhancement
Dominant language
Python
Stars
5
Forks
4
Avg merge
10h 7m
Merged PRs (30d)
5

Description

Instead of doing global alignment on whole genome sequences, align just the searched subtype ORF sequence to the full query sequence.

The searched subtype ORF sequence should be prefixed and suffixed with "+" to discourage spread of nucleotides.

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the ORF coordinate detection entry point and the current whole-genome alignment logic. Trace how the searched subtype ORF and full query sequence are passed into alignment, then verify that the ORF is prefixed and suffixed with "+" and that coordinates are detected from the targeted alignment rather than a whole-genome alignment.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
bioinformatics
Issue type
Refactor
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
48/100

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