Glasgow/Wetlab/Gels

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Gels

Friday 10th August 2007

Date and Reference Description Key Gel
10th Aug 2007 (2) Colony PCR after ligating phzM, phzS, DntR and Pu with the construction vectors 3/20G and 4/6B. Gel 1. 1.phzM

2.phzM
3.phzS
4.phzS
5.phzS
6.phzS
7.neg control
8.neg control
9.neg control

10th Aug 2007 (2) Colony PCR after ligating phzM, phzS, DntR and Pu with the construction vectors 3/20G and 4/6B. Gel 2. 1.phzS

2.phzS
3.neg control
4.DntR
5.DntR
6.Pu
7.Pu
8.neg control
9.neg control
10.neg control
11.neg control

Monday 13th August 2007

Date and Reference Description Key Gel
13th Aug 2007 (4) PCR of genes phzA→phzG, phzA→phzD, and phzD→phzG. Wells in the gel were made larger by putting tape on the combs in order to yield more DNA in gel extraction. 1A.phzA→phzG

1B.phzA→phzG
1C.phzA→phzG
2A.phzA→phzG
2B.phzA→phzD
2C.phzD→phzG

Friday 17th August 2007

Date and Reference Description Key Gel
17th Aug 2007 (2-4) PstI digested minipreps of phzM and phzS in 4/6B and 3/20G vectors before and after the first round of site-directed mutagenesis. Gel 1. 1.-3.phzM+4/6B
(PstI site mutated)

4.-6.phzM+3/20G
(PstI site mutated)
7.-9.phzS+4/6B
(1st PstI site mutated)
10.-12.phzS+3/20G
(2nd PstI site mutated)
13.-15.phzS+4/6B
(2nd PstI site mutated)
16.phzS+3/20G
(1st PstI site mutated)

17th Aug 2007 (2-4) PstI digested minipreps of phzM and phzS in 4/6B and 3/20G vectors before and after the first round of site-directed mutagenesis. Gel 2. 1.-2.phzS+3/20G
(1st PstI site mutated)

3.phzM+4/6B
(Before mutagenesis)
4.phzM+3/20G
(Before mutagenesis)
5.phzS+4/6B
(Before mutagenesis)
6.phzS+3/20G
(Before mutagenesis)

Thursday 23rd August 2007

Date and Reference Description Key Gel
23rd Aug 2007 phzS minipreps in 4/6B and 3/20G run after the second round of site-directed mutagenesis. 1.-5.phzS+4/6B

6.-16.phzS+3/20G

23rd Aug 2007 PstI digested phzS minipreps in 4/6B and 3/20G vectors after the second round of site-directed mutagenesis. 1.-5.phzS+4/6B

6.-16.phzS+3/20G

23rd Aug 2007 Colony PCR with "Pr_Prefix" and "XylR_Suffix" primers from Lynsey's transformations with Pr+XylR miniprep DNA. Gel 1. 1.-7.colonies from the plate
23rd Aug 2007 Colony PCR with "Pr_Prefix" and "XylR_Suffix" primers from Lynsey's transformations with Pr+XylR miniprep DNA. Gel 2. 8.-12.colonies from the plate

13.neg control


Friday 24th August 2007

Date and Reference Description Key Gel
24th Aug 2007 (1) These are the miniprepped plasmids from Pr+XylR in TOPO vector. The seven colonies gave the right size product from colony PCR but failed to give right size bands after miniprepping. Wait for sequencing results. 1.-7.colonies from Pr+XylR in TOPO transformations

Monday 27th August 2007

Date and Reference Description Key Gel
27th Aug 2007 (1) pDntA in 3/20G and 4/6B vectors digested with Roche's PvuI restriction enzyme. Results do not match up with expected fragment sizes, thus performing a PCR with "VF2" and "VR" primers. 1.pDntA+3/20G

2.pDntA+4/6B


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