Rapid Sequencing gDNA
Carlos Carlos Goller
Abstract
ONT Rapid sequencing kit use in a classroom setting.
Steps
Library Preparation
DNA tagmentation
Thaw kit components at Room temperature , spin down briefly using a microfuge and mix by pipetting as indicated below:
- Lambda DNA (50 μg/ml): thaw at RT, briefly spin down, mix well by pipetting
- Fragmentation Mix (FRA): not frozen, briefly spin down, mix well by pipetting
- Rapid Adapter (RAP): not frozen, briefly spin down, mix well by pipetting
- Sequencing Buffer (SQB): thaw at RT, briefly spin down, mix well by pipetting*
- Loading Beads (LB): thaw at RT, briefly spin down, mix by pipetting or vortexing immediately before use
- Sequencing Tether (SQT): thaw at RT, briefly spin down, mix well by pipetting
Prepare the DNA in Nuclease-free water
Transfer ~200ng genomic DNA into a 1.5 ml Eppendorf DNA LoBind tube
Adjust the volume to 3.75µL with Nuclease-free water
Mix by flicking the tube to avoid unwanted shearing
Spin down briefly in a microfuge
In a 0.2 ml thin-walled PCR tube, mix the following:
3.75µL 200 ng template DNA
1.25µL FRA
Mix gently by flicking the tube, and spin down.
Incubate the tube at 30°C for 0h 1m 0s and then at80°C for 0h 1m 0s . Briefly put the tube on ice to cool it down.