Team:SPSingapore/Notebook-Week-11


Research Notebook

Week 11 (2/8 - 8/8)

▪ Aug 2

esa Quorum Sensing    ☀ Adrian ☀

Recreating backbone

pSB1A2 EcoRI/PstI
H2O 22ul
pSB1A2-GFP 10ul
Buffer 4ul
EcoRI 2ul
PstI 2ul
Total 40ul


Anaerobic Promoter    ☀ Adrian ☀

Inoculated colony 3,7 of FNR GFp selected positive clones for miniprep


▪ Aug 3

Anaerobic Promoter    ☀ Yi Han ☀

Miniprep of colony 3, 7 and sent for sequencing with GFP-R and FP_VF2 -> results show there is GFP but no FNR.


esa Quorum Sensing    ☀ Adrian ☀

Fusion PCR for workshop
H2O 111ul
Buffer 40ul
MgCl2 16ul
dNTP 16ul
OFP_esaRBS_GFP_ver2 8ul
ORP_XhoI_retarded 8ul
GoTaq 1ul
Fragment 1 1ul
Fragment 2 1ul

95ºC (3min) -> 95ºC (30s) -> 60ºC (30s) -> 72ºC (1.5min) -> 72ºC (10min) for 25 cycles

EsaR Master Plate Test
Colony PCR
H2O 222ul
Buffer 80ul
MgCl2 32ul
dNTP 32ul
VF2 16ul
VR 16ul
GoTaq 2ul
Total 400ul

For 10 colonies


▪ Aug 6

Anaerobic Promoter    ☀ Yi Han ☀

Transform pNirB+gfp from the Biobricks Registry into BL21 and dH5alpha


▪ Aug 8

Anaerobic Promoter    ☀ Yi Han ☀

8 minipreps of 4 clones from BL21 pNirB+gfp and 4 clones from dH5alpha pNirB+gfp

RE digest
EcoRI 9ul
PstI 9ul
Cutsmart Buffer 45ul
DNA of 1ug 6.7ul
H2O 36.3ul

▶ Result after running gel: All clones are positive for pNirB+gfp