Team:TorontoMaRSDiscovery/Notebook

From 2009.igem.org

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(June 8, 2009)
(Summary of Results)
 
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=April 27, 2009=
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[[image:To_igem_wiki_banner.jpg|965px]]
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#Received from Rosa (SPiT):
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{| style="color:white;background-color:#99CCFF;" height:100px cellpadding="2" cellspacing="0" border="0" width="100%" align="center" class="menu"
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#*TM0785
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!align="center"|[[Team:TorontoMaRSDiscovery|Home]]
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#**Plasmid containing encapsulin
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!align="center"|[[Team:TorontoMaRSDiscovery/Team|The Team]]
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#**Recommend transfect into bacteria and re-sequence
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!align="center"|[[Team:TorontoMaRSDiscovery/Project|The Project]]
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#**See email note regarding sequence error
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!align="center"|[[Team:TorontoMaRSDiscovery/Parts|BioBricks]]
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#*0.5 microliters TMG DNA 100 microgram/microliter
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!align="center"|[[Team:TorontoMaRSDiscovery/Modeling|Modelling]]
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#**Use 0.4 microliter for 50 microliter PCR reaction
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!align="center"|[[Team:TorontoMaRSDiscovery/Bioinformatics|Bioinformatics]]
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#**This is thumotoga maritime genomic DNA for purpose of re-cloning <Br />
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!align="center"|[[Team:TorontoMaRSDiscovery/Safety|Safety]]
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#Microcentrifuge tubes 1 and 2 placed in -20 freezer
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!align="center"|[[Team:TorontoMaRSDiscovery/Notebook|Notebook]]
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|}
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<br>
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=May 15, 2009=
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==Monthly Notebook==
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#pH buffers received from VWR Mississauga
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<ul>
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#*pH 4 buffer (red) 500 ml
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<li>[https://2009.igem.org/Team:TorontoMaRSDiscovery/Notebook/April April]
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#*pH 7 buffer (yellow) 500 ml
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<li>[https://2009.igem.org/Team:TorontoMaRSDiscovery/Notebook/May May]
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#*pH 10 buffer (blue) 500 ml<Br />''Above are used for pH/mV Meter calibration''
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<li>[https://2009.igem.org/Team:TorontoMaRSDiscovery/Notebook/June June]
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#pH/mV meter calibrated according to manual – recorded in index
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<li>[https://2009.igem.org/Team:TorontoMaRSDiscovery/Notebook/July July]
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#Ethanol solution (70%) made from 85% ethanol
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<li>[https://2009.igem.org/Team:TorontoMaRSDiscovery/Notebook/Augst August]
 +
<li>[https://2009.igem.org/Team:TorontoMaRSDiscovery/Notebook/September September]
 +
<li>[https://2009.igem.org/Team:TorontoMaRSDiscovery/Notebook/October October]
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</ul>
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=May 19, 2009=
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==Summary of Results==
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#2L of TE buffer made (10X TE)
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#:''Recipe for 2L from stock solution (10X TE)''
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#::a) 10 ml 1M Tris-HCl pH 7.5-80.0 x 2 = 20 ml
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#::b) 2 ml 0.5 M EDTA pH 8.0 x 2 = 4 ml
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#::c) 988 ml ddH20 x 2 = 1976 ml
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#::''To make Tris-HCl, Tris base is used and adjusted to desired pH using HCl'' <Br />
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#::''1 M Tris base is required of which 20 ml is required – thereby 2.4228 g Tris base (due to scale limitations, 2.42g of Tris Base was used''
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#500 ml of 1 M Tris Base made
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#:mass of Tris used = 1M/1000 ml x 500 ml x 121.14 g/mol = 60.57 g
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#:volume of water used = 500 ml
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#250 ml of 0.5 M EDTA solution was made
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#:mass of EDTA used = 36.53 g
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#:observations: EDTA did not dissolve in ddH2O on heat and being stirred
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=May 21, 2009=
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{| border="1" cellpadding="5" cellspacing="0"
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#Retrieved autoclaved ddH20, glycerol solution
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|'''Part Type'''
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#Gel Electrophoresis (test run)
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|'''Arbitrary Name'''
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#*1% gel: 0.5 g agar mixed with 50 ml of 1X TBE
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|'''Registry Code'''
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#*10X TBE diluted with 5 ml TBE + 45 ml ddH20 – did not use all 50 ml for 1 gel (gel will be too thick – make 2 instead)
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|'''Construct Used For'''
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#*''Loading Dye'': add glycerol solution to 25 mg bromophenol blue then add dH20 to 10 ml (to make 6X)  
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|'''Status'''
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#*Running gel: match wells to black side, run at 120 mA
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|'''Transformants Stocked?'''
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#Visualize Gel in UV
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|'''Antibiotic Resistant, Backbone Plasmid Visualized?'''
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##Turn power on
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|'''Part Visualized?'''
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##Gel in machine face up
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|'''Sequenced?'''
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##Close door securely
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|----
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##Turn white light on
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|rowspan="2"|
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##Adjust zoom, contrast, focus from black dial on top of machine
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'''New Parts'''
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##Turn white light off (turns on UV)
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|Encapsulin (Enc)
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##Press ‘live’ toggle – acq. Should be 0.4 sec.
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|K192000
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##Print if desired or save on floppy disk
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|Encapsulin
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##Turn power off
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|Confirmed
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##Dispose of gel in proper container
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|Yes
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##Close door
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|Yes
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|Yes
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=May 25, 2009=
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|Yes
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#Made overnight bacteria culture (200 ml LB: 20 microliters DB3.1)
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|----
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|eCFPtgt
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=May 26, 2009=
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|K192001
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#Took overnight cultures from incubator
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|CFP target protein
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#Inoculated 2 500 ml flasks with 25 ml of overnight culture (1 flask/culture)
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|Synthesized by Mr Gene
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#Placed 500 ml flasks into incubator at 37 degrees Celcius
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|No
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#Grew overnights of DB3.1 from Waterloo (thanks :))
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|No
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|No
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=June 3, 2009=
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|Yes
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#Plasmid transformed = pSB1AC3 (TEST)
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|----
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#*Note: team members were of mixed opinion as to whether the transform was likely due to low availability of DNA - DNA was split between a number of transformation reactions for at least 2 different DB3.1 strains. Plates incubated at 30 degrees Celsius overnight, temp. raised to 37 degrees approx. 10:30 a.m.
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|rowspan="13"|
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'''Registry Parts'''
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=June 5, 2009=
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|1
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#Tet plates made
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|JJ23100
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#:Recipe for 200 ml (approx. 10 plates):
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|Control, Encapsulin
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#::2.2 g agar in 200 ml fresh LB
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|Confirmed
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#::Note: do not re-autoclave LB, it will caramelize!
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|Yes
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#:Recipe for 200 ml LB:
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|Yes
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#::a) 1 g yeast extract
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|Too small
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#::b) 2 g peptotryptone
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|No
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#::c) 2 g NaCl
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|----
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#::d) 200 ml water
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|2
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#Autoclaved at 11:20 a.m., picked up at 1:15 p.m. and cooled in water bath at 37 degrees Celsius
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|B0034
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#Added 200 microlitres tetracycline stock (from -20 freezer) to final concentration of 20 microgram/ml
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|Control, Encapsulin
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#Swirl and poured into prepared, labeled plates
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|Confirmed
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#*Note: label on plates reads June 3, 2009 but should be June 5, 2009 (8 plates in total - either I overpoured or these plates are a bit larger than I was used to)
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|Yes
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#Inverted and put in 37 degree incubator to dry
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|Yes
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|Too small
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=June 8, 2009=
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|No
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#Bacteria grown to log phase using sterile inoculating loop to inoculate approx. 200 ml of LB media with bacteria from 2 plates (approx. 3 colonies)  
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|----
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#Bacterial liquid culture placed in shaker at 10:51 a.m. 
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|3
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|C0040
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=June 9, 2009=
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|Control
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#Digested miniprepped gel with EcoRI and SpeI
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|Confirmed
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#Running gel to see if correct plasmid was purified - should expect to see bands at ~3200 bp
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|Yes
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#DNA Ladder made - 6 microlitres of stock used
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|Yes
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|Yes
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=June 10, 2009=
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|No
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#Poured 10 Tet plates following procedure on June 5, 2009
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|----
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#Due to problems with DNA ladder and restriction enzyme digest yesterday, procedures were followed again today with the following adjustments
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|4
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#*DNA was diluted and run on lanes 1-5 of gel:
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|C0012
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#**Lane 1 - 1X
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|Control
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#**Lane 2 - 1/6X
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|Confirmed
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#**Lane 3 - 1/36X
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|Yes
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#**Lane 4 - 1/10X
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|Yes
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#**Lane 5 - 1/100X
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|Yes
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#*Restriction enzyme digest was repeated with an incubation time of 4 h at 37 degrees Celsius and heat shock at 80 degrees Celsius was done in hot water bath
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|No
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#*Results: Dilution did not work well (ladder could not be visualized). Digest appeared to work as 3 bands could be seen in last 2 lanes
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|----
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#*Adjustments for tomorrow:
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|5
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#**Spin down enzymes before using
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|B0015
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#**Overnight digest
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|Control, Encapsulin
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|Confirmed
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|Yes
 +
|Yes
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|Yes
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|No
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|----
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|C (Amp + C)
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|pSB1AC3
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|Assembly
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|Confirmed
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|Yes
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|Yes
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|Yes
 +
|No
 +
|----
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|C (C only)
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|pSB1C3
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|Assembly
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|Confirmed
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|Yes
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|Yes
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|Yes
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|No
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|----
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|K (ccdb)
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|pSB1AK3
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|Assembly
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|Confirmed
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|Yes
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|Yes
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|Yes
 +
|No
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|----
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|K (RFP)
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|pSB1K3
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|Assembly
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|Confirmed
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|Yes
 +
|Yes
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|Yes
 +
|No
 +
|----
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|Tet (ccdb)
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|pSB1AT3
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|Assembly
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|Confirmed
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|Yes
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|Yes
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|Yes
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|No
 +
|----
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|Tet (RFP)
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|pSB1T3
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|Assembly
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|Confirmed
 +
|Yes
 +
|Yes
 +
|Yes
 +
|No
 +
|----
 +
|7
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|J13002
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|Encapsulin
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|Transfected
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|Yes
 +
|No
 +
|No
 +
|No
 +
|----
 +
|Amp
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|pSB1A3
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|Assembly
 +
|Transfected
 +
|Yes
 +
|No
 +
|No
 +
|No
 +
|-
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|rowspan="7"|
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'''Assembled Parts'''
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|----
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|Enc in C (Amp+C)
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|
 +
|Submission, Encapsulin
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|Confirmed
 +
|Yes
 +
|Yes
 +
|Yes
 +
|Yes
 +
|----
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|1+2 in C (Amp+C)
 +
|
 +
|Control, Encapsulin
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|Confirmed
 +
|Yes
 +
|Yes
 +
|Too small
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|No
 +
|----
 +
|3+2 in C (Amp+C)
 +
|
 +
|Control
 +
|Confirmed
 +
|Yes
 +
|Yes
 +
|Yes
 +
|No
 +
|----
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|4+5 in Tet (ccdb)
 +
|
 +
|Control
 +
|Confirmed
 +
|Yes
 +
|Yes
 +
|Yes
 +
|No
 +
|----
 +
|1+2+3+2 in K (RFP)
 +
|
 +
|Control
 +
|Transfected
 +
|Yes
 +
|No
 +
|No
 +
|No
 +
|----
 +
|1+2+Enc in K
 +
|
 +
|Encapsulin
 +
|Confirmed
 +
|Yes
 +
|Yes
 +
|Yes
 +
|In Progress
 +
|----
 +
|}

Latest revision as of 03:05, 22 October 2009

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Monthly Notebook

Summary of Results

Part Type Arbitrary Name Registry Code Construct Used For Status Transformants Stocked? Antibiotic Resistant, Backbone Plasmid Visualized? Part Visualized? Sequenced?

New Parts

Encapsulin (Enc) K192000 Encapsulin Confirmed Yes Yes Yes Yes
eCFPtgt K192001 CFP target protein Synthesized by Mr Gene No No No Yes

Registry Parts

1 JJ23100 Control, Encapsulin Confirmed Yes Yes Too small No
2 B0034 Control, Encapsulin Confirmed Yes Yes Too small No
3 C0040 Control Confirmed Yes Yes Yes No
4 C0012 Control Confirmed Yes Yes Yes No
5 B0015 Control, Encapsulin Confirmed Yes Yes Yes No
C (Amp + C) pSB1AC3 Assembly Confirmed Yes Yes Yes No
C (C only) pSB1C3 Assembly Confirmed Yes Yes Yes No
K (ccdb) pSB1AK3 Assembly Confirmed Yes Yes Yes No
K (RFP) pSB1K3 Assembly Confirmed Yes Yes Yes No
Tet (ccdb) pSB1AT3 Assembly Confirmed Yes Yes Yes No
Tet (RFP) pSB1T3 Assembly Confirmed Yes Yes Yes No
7 J13002 Encapsulin Transfected Yes No No No
Amp pSB1A3 Assembly Transfected Yes No No No

Assembled Parts

Enc in C (Amp+C) Submission, Encapsulin Confirmed Yes Yes Yes Yes
1+2 in C (Amp+C) Control, Encapsulin Confirmed Yes Yes Too small No
3+2 in C (Amp+C) Control Confirmed Yes Yes Yes No
4+5 in Tet (ccdb) Control Confirmed Yes Yes Yes No
1+2+3+2 in K (RFP) Control Transfected Yes No No No
1+2+Enc in K Encapsulin Confirmed Yes Yes Yes In Progress