NCBI Gene Lookup โ Genomics API for Pharma R&D
Pricing
$7.50 / 1,000 results
NCBI Gene Lookup โ Genomics API for Pharma R&D
Search NCBI Gene via E-utilities. Returns gene symbol, full name, chromosome location, map locus, aliases, OMIM ID, organism and functional summary.
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$7.50 / 1,000 results
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NCBI Gene Database Scraper
Search the NCBI Gene database via E-utilities. Returns structured gene records including symbol, full name, chromosome location, map locus, aliases, OMIM ID, and functional summary โ for any organism.
Features
- E-utilities esearch + esummary pipeline (same infrastructure as PubMed)
- Filter by organism (default: Homo sapiens, supports any NCBI taxonomy name)
- Wildcard search:
BRCA*matches BRCA1, BRCA2, etc. - Returns chromosomal coordinates (accession, start, stop, exon count)
- Includes OMIM cross-reference where available
- No API key required
Input
| Field | Type | Required | Default | Description |
|---|---|---|---|---|
geneName | string | โ | โ | Gene symbol or name, e.g. BRCA1 or insulin receptor |
organism | string | Homo sapiens | Organism filter (NCBI taxonomy name) | |
maxResults | integer | 50 | Max gene records (1โ5,000) |
Output
{"geneId":"672","symbol":"BRCA1","fullName":"BRCA1 DNA repair associated","chromosome":"17","location":"17q21.31","aliases":["BRCAI","BRCC1","IRIS","PNCA4","RNF53"],"organism":"Homo sapiens","summary":"This gene encodes a nuclear phosphoprotein that plays a role in maintaining genomic stability and acts as a tumor suppressor...","omimId":"113705","chrAccession":"NC_000017.11","chrStart":43044294,"chrStop":43170245,"exonCount":24,"url":"https://www.ncbi.nlm.nih.gov/gene/672"}
Use Cases
1. Cancer Gene Panel Annotation
A molecular diagnostics company builds an annotation pipeline for a targeted NGS panel: they input 300 cancer-related gene names and retrieve chromosomal coordinates, OMIM IDs and functional descriptions for all of them in minutes.
2. Pharmacogenomics Database
A research group building a drug-gene interaction database scrapes NCBI Gene for all genes involved in drug metabolism (e.g. CYP* wildcard) โ getting aliases, chromosome locations and summaries as seed data.
3. Medical Genetics Education
A genetics professor generates weekly problem sets by querying genes related to the lecture topic (e.g. collagen) and exporting the results as a structured dataset for students to analyze chromosomal distribution and disease associations.
Data Source
NCBI Gene E-utilities API โ NCBI/NIH, no API key required (rate-limited at 3 req/sec).
Pricing
Pay-per-result. 100 genes โ $0.50โ$1.00.
