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Unit Code 85319:
Familial Dysautonomia, Mutation Analysis, IVS20( 6T>C) and R696P

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Method Description

A polymerase chain reaction (PCR)-based assay using Luminex

(Universal Tag/Bead-based sorting system) technology, available

as an RUO (Research Use Only) kit from Tm Bioscience (Toronto,

Canada) is used. The method involves a multiplex PCR amplification

of target exons. Specific alleles are detected using allele-specific

primer extension with detection on the Luminex instrument. This

assay detects the R696P and IVS20( 6)T->C mutations. (Fulton R,

McDade R, Smith P, et al:  Advanced multiplexed analysis with the

FlowMetrix system. Clin Chem 1997;43:1749-1756;  Ye F, Li MS,

Taylor JD, et al:  Fluorescent microsphere-based readout technology

for multiplexed human single nucleotide polymorphism analysis and

bacterial identification. Hum Mutat 2001;17[4]:305-316)

Performing Laboratory Location

Rochester

Key