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This assay will NOT distinguish hemizygous from homozygous trangenic animals. This assay only confirms the point mutation.
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 |
---|---|---|---|---|---|---|
13403 | Fluorophore | CCC TGT AGA CTG CAG ACC TCA TGT | Forward | |||
13404 | CCC AAT CTT CGA CTG GAC TCT GT | Reverse | ||||
13405 | CTT CTC AGA TTT TAC TTC CA | SEQ |
Component | Final Concentration |
---|---|
ddH2O | |
Kapa 2G HS buffer | 1.00 |
MgCl2 | 2.00 |
dNTPS-kapa | 0.20 |
13403 | 0.50 |
13404 | 0.50 |
Glycerol | 5.00 |
Kapa 2G HS taq polym | 0.01 |
DNA |
Step | Temp °C | Time | Note |
---|---|---|---|
1 | 94.0 | -- | |
2 | 94.0 | -- | |
3 | 65.0 | -- | -0.5 C per cycle decrease |
4 | 68.0 | -- | |
5 | -- | repeat steps 2-4 for 10 cycles | |
6 | 94.0 | -- | |
7 | 60.0 | -- | |
8 | 72.0 | -- | |
9 | -- | repeat steps 6-8 for 28 cycles | |
10 | 72.0 | -- | |
11 | 10.0 | -- | hold |