Received and organized VR inserts #
Most of the VR insert sequences arrived in the mail today so I spent some time resuspending those and organizing data associated with them.
Resuspension #
Resuspended all inserts in TE buffer provided by Megan (thanks!) so
all inserts have a final concentration of 50 ng/ul of DNA. Then
placed all inserts into a new box labeled VR fragments
and placed
onto my shelf in the kitchen freezer.
VR insert data management #
Cataloging #
I created this spreadsheet which catalogues each insert that has arrived, it’s total mass, and lot number.
Quality control data #
Thermo also provided a CD (???) of quality control data for each insert that arrived. I transferred that data to Google Drive but have not spent much time reviewing it.
PCR #
Ran PCR with VR-7
and VR-8
. VR-7
is a fragment while VR-8
is in a vector. In theory should work either way. Details of
protocol reagents and primers are at this sheet. Used pFC8tac protocol as it should be suitable with these primers.
|95°C|95°C | |tmf:66.0
|____|_____ 72°C|72°C|tmr:69.5
|5min|30s \ 61.3°C _____|____|45s/kb
| | \______/ 0:30|5min|GC 55%
| | 30s | |319bp
Results #
Did not have time to run out on gel; will do tomorrow. For now just nanodrop both samples results are below.
Sample | ng/ul | 260/280 | 260/230 | Sample volume (ul) |
---|---|---|---|---|
VR-7 | 114.6 | 0.902 | 0.221 | 25 |
VR-8 | 211.5 | 0.876 | 0.213 | 25 |
Looks like primers are working and that we can amplify small amounts of each insert in order to produce more if need be. Gel will give more complete picture.