OPA3 Gene 3-methylglutaconic aciduria type 3 NGS Genetic Test
Also known as: 3-methylglutaconic aciduria type 3
OPA3 Gene 3-methylglutaconic aciduria type 3 NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) on Blood or Extracted DNA or One drop Blood on FTA Card samples. Results in 3 to 4 Weeks. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SULOCHANA HEMCHANDRA HOLLA
Consultant Medical Geneticist · Reg: 8532
Last reviewed: September 7, 2026
Overview
To diagnose 3-methylglutaconic aciduria type 3 by detecting mutations in the OPA3 gene.
- Test Code
- 4625
- Price
- ₹20,000
- Sample Type
- Blood or Extracted DNA or One drop Blood on FTA Card
- Result Time
- 3 to 4 Weeks
- Fasting Required
- No
- Method
- Next-Generation Sequencing (NGS)
Sample Collection
Clinical history of patient and genetic counseling session to draw a pedigree chart of family members affected with 3-methylglutaconic aciduria type 3.
Method: Blood draw or FTA card
Laboratory Analysis
Standard blood draw or FTA card collection procedure.
Report Delivery
Sample is processed for NGS analysis in the laboratory.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
To diagnose 3-methylglutaconic aciduria type 3 by detecting mutations in the OPA3 gene.
How to Prepare
- Use blood or extracted DNA sample
- One drop blood on FTA card is acceptable
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"This genetic test is vital for diagnosing 3-methylglutaconic aciduria type 3, allowing for early intervention and genetic counseling for affected families."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
- Hemolyzed sample
- Insufficient sample volume
Understanding Your Results
Positive
Pathogenic variant detected, confirming diagnosis of 3-methylglutaconic aciduria type 3.
Negative
No pathogenic variants detected, but clinical correlation is advised.
If symptoms of 3-methylglutaconic aciduria type 3 are present or if there is a family history of the disorder.
Limitations
- ⚠May not detect all genetic variants
- ⚠Results require clinical correlation
Risks & Considerations
- ●Minimal risk from blood draw, such as bruising or infection
Frequently Asked Questions
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