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This assay only recognize the presence/absence of the point mutation and cannot distinguish hemizygous from homozygous animals.
This genotyping assay uses pyrosequencing technology and is run on the Biotage PSQ 96MA. The Jackson Laboratory is not posting the complete details of our pyrosequencing genotyping assays as the primers for pyrosequencing cannot be used for sequencing using more traditional methods. The wild type and mutant nucleotides and the flanking DNA sequence are provided below.
| Primer | 5' Label | Sequence 5' → 3' | 3' Label | Primer Type | Reaction | Note |
|---|---|---|---|---|---|---|
| 15287 | Fluorophore | GCA ATT TAA GGC TAG CTT GAG ACT | Forward | |||
| 15288 | CTG GGC CAC ACT AAT CAC TAG ATA | Reverse | ||||
| 15289 | CAT GCA CCA CTC CCT | SEQ |
| Component | Final Concentration |
|---|---|
| ddH2O | |
| Kapa 2G HS buffer | 1.00 |
| MgCl2 | 2.00 |
| dNTPS-kapa | 0.20 |
| Primer 1 | 0.25 |
| Primer 2 | 0.25 |
| Kapa 2G HS taq polym | 0.01 |
| DNA | 0.00 |
| Step | Temp °C | Time | Note |
|---|---|---|---|
| 1 | 94.0 | -- | |
| 2 | 94.0 | -- | |
| 3 | 65.0 | -- | -1.5 C per cycle decrease |
| 4 | 68.0 | -- | |
| 5 | -- | Go to step 2-4, 10 times | |
| 6 | 94.0 | -- | |
| 7 | 50.0 | -- | |
| 8 | 72.0 | -- | |
| 9 | -- | Go to step 6-8, 28 times | |
| 10 | 72.0 | -- | |
| 11 | 10.0 | -- | hold |