Build a Prokaryotic Gene RefSeq Coordinate Discrepancy Auditor

Download prokaryotic WP_ accession metadata and FASTA sequences to detect ribosomal slippage annotation gaps. Generate FHIR Molecular Observation logs to track curated sequence revisions.

Microbial Biocurator

Download prokaryotic gene packages using NCBI Datasets WP_ protein accession queries.

Parse FASTA headers and protein strings using Biopython to calculate amino acid lengths.

Compare sequence lengths against the reported gene coordinate boundaries from the metadata report.

Generate FHIR Observation records cataloging coordinate matching status and length discrepancies.

Interactive data table showing prokaryotic gene accessions, length deltas, and automated FHIR output viewers.

Query NCBI Datasets CLI using synthetic mock WP_ accessions with the --include gene,protein flags. Starter examples below are synthetic. They are not downloaded records.

NCBI Datasets gene download Extracts prokaryotic gene data packages containing WP_ accessions, gene and protein sequences.

agno, biopython, sqlite3. agno provides lightweight workflow orchestration to manage sequential API queries and Biopython parsing tasks. Local Python 3.12 runtime with Ollama or local LLM fallback for automated curator note generation.

Submit runnable source, pinned dependencies, setup commands, a working interface, example outputs, and a recorded end-to-end demo. Include tests and an action log.

Download and parse both gene nucleotide and WP_ protein sequences from the data package.

Detect discrepancy between expected peptide length and gene length divided by 3.

Produce FHIR Observation resource with code indicating coordinate match status.

```json [ { "input": { "accession": "WP_000001.1", "gene_length_bp": 900, "protein_length_aa": 300 }, "expected_output": { "accession": "WP_000001.1", "length_delta": 0, "coordinate_match": true, "fhir_observation": { "resourceType": "Observation", "status": "final", "valueBoolean": true } } }, { "input": { "accession": "WP_000002.1", "gene_length_bp": 900, "protein_length_aa": 250 }, "expected_output": { "accession": "WP_000002.1", "length_delta": -50, "coordinate_match": false, "fhir_observation": { "resourceType": "Observation", "status": "preliminary", "valueBoolean": false } } } ] ```

Research-oriented microbial genomics pipeline utilizing open RefSeq accessions. No clinical diagnosis or diagnostic utility. Use mock external writes. Require human review before any real deployment.