DNA annotation services add valuable context and information to your genetic data:
What is Annotation?
Annotation means adding biological and medical information to each genetic variant in your DNA file, explaining what each SNP means and its potential effects.
What Gets Added:
- Gene information: Which gene the SNP is in or near
- Functional effects: Impact on protein function
- Clinical significance: Known disease associations
- Population frequencies: How common the variant is
- Literature references: Published research about the SNP
- Databases: Links to dbSNP, ClinVar, OMIM
Key Benefits:
1. Medical Insights:
- Identify medically relevant variants
- Understand health risk factors
- Find pharmacogenetic markers (drug response)
- Discover carrier status for genetic conditions
2. Research Ready:
- Prepare files for genetic research
- Compatible with analysis software
- Scientific publication-ready
- Standardized formats (VEP, SnpEff compatible)
3. Better Understanding:
- Learn what your DNA variants mean
- Understand genetic mechanisms
- Connect variants to traits
- Educational value
4. Clinical Applications:
- Share with healthcare providers
- Genetic counseling support
- Personalized medicine
- Disease risk assessment
5. Advanced Analysis:
- Filter variants by medical relevance
- Prioritize important SNPs
- Pathway analysis
- Gene set enrichment
Annotation Services We Offer:
VCF Annotation:
- Add comprehensive annotations to VCF files
- Include allele frequencies
- Functional predictions
- Clinical interpretations
RAW File Annotation:
- Annotate standard RAW DNA files
- Add gene context
- Include trait associations
- Export in various formats
Use Cases:
- Medical professionals: Clinical interpretation
- Researchers: Scientific studies
- Genealogists: Understanding inheritance
- Enthusiasts: Deep genetic exploration
- Educators: Teaching genetics
Output Formats:
- Annotated VCF files
- Spreadsheet-compatible formats
- JSON for programming
- Human-readable reports
Annotation transforms raw genetic data into meaningful, actionable information.