Table 2. Master Mix.
reagents | final concentration | singlet | duplex | triplex |
---|---|---|---|---|
H2O | To 50 μL | + | + | + |
Isothermal buffer (NEB) | 1× | + | + | + |
MgSO4 (NEB) | 6 mM | + | + | + |
dNTPs (NEB) | 1.4 mM | + | + | + |
NTPs (NEB) | 0.5 mM | + | + | + |
HiT7 (NEB) | 20 U/μL | + | + | + |
Bst DNA polymerase, exonuclease minus (Lucigen) | 4.2 U/μL | + | + | + |
Inorganic pyrophosphatase (NEB) | 0.4 U/μL | + | + | + |
primer set 1 (20×) | 1× | + | + | + |
primer set 2 (20×) | 1× | – | + | + |
primer set 3 (20×) | 1× | – | – | + |
FAM RNA reporter (IDT) | 1 μM | + | + | + |
ROX DNA reporter (IDT) | 4 μM | – | + | + |
Hex RNA reporter (IDT) | 2 μM | – | – | + |
TccCas13a RNP | 80 nM | + | + | + |
AapCas12b RNP | 80 nM | – | + | + |
HheCas13a RNP | 80 nM | – | – | + |
target 1 | × | + | + | + |
target 2 | × | – | + | + |
target 3 | × | – | – | + |