For the sequence analysis of the SMAD3 gene, the coding exons and flanking intron sequences of SMAD3 are amplified by PCR using 8 primer pairs. The coding and flanking regions of the SMAD3 gene are sequenced by automated sequencing in 8 reactions.
Specimen Requirements: 5 cc of blood drawn in EDTA (lavender top tube) or DNA
| SMAD3 gDNA Testing | |
| CPT CODE | DESCRIPTION |
|---|---|
| 83898 | PCR amplification SMAD3 (x8) |
| 83904 | Mutation identification by sequencing SMAD3 (x8) |
| 83912 | Interpretation & Report |
| TOTAL | $456.00 |
| DNA Extraction from Blood Sample | |
| CPT CODE | DESCRIPTION |
|---|---|
| 83891 | Extraction of highly purified DNA |
| TOTAL | $50.00 |