Published on February 17, 2025

UBA1Q Mutation Quantitative Detection, DDPCR (VEXAS Syndrome)

Tube Type = Gold Top

Tube Type

Test ID LAB115850
EPIC ORDER UBA1Q MUTATION QUANTITATIVE DETECTION, VEXAS SYNDROME, PCR
CPT Code(s) 81403
Group/Individual Test Individual 
Laboratory Core Referral Testing
Tube Station 30
Specimen Routine:
4 mL blood/lavender EDTA tube OR
2 mL bone marrow in EDTA
Availability Routine: Reference Laboratory-Mayo Clinic Laboratories 
STAT: N/A
Turnaround Time 9 days
Reference Range             Normal: See separate report 

Reviewed by J. Carr on December 30, 2025

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514