User:Elaine Marie Robbins/Notebook/CHEM-496/2011/11/02: Difference between revisions
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<b>DNA Transformation II</b> | <b>DNA Transformation II</b> | ||
To transform DNA coding for mutant GFP (mutated on [[User:Elaine Marie Robbins/Notebook/CHEM-496/2011/ | To transform DNA coding for mutant GFP (mutated on [[User:Elaine Marie Robbins/Notebook/CHEM-496/2011/11/01|11/01/11]]) into Novablue cells. | ||
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<b>AuNP VIII</b> | <b>AuNP VIII</b> | ||
# Combine 8 mL of water, 1 mL HAuCl<sub>4</sub> (2.9 mM), and 1 mL BSA (1.55 μM)in that order | # Combine 8 mL of water, 1 mL HAuCl<sub>4</sub> (2.9 mM), and 1 mL BSA (1.55 μM) in that order 3 test tubes. | ||
# Mix one test tube. | |||
# Place test tubes in an oven at 80°C for 30 min. | # Place test tubes in an oven at 80°C for 30 min. | ||
# Remove test tubes from oven for 10 min. | # Remove 2 test tubes from oven for 10 min, leave one in the oven. | ||
# Repeat steps | # Repeat steps 3 and 4 for 3.5 hr. | ||
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# Digest non-methylated DNA with 1 μL Dpnl. | # Digest non-methylated DNA with 1 μL Dpnl. | ||
# Make LB/agar plates | # Make LB/agar plates: | ||
## Mix 0.875 g LB, 0.7 g agar, and 35 mL of water. | ## Mix 0.875 g LB, 0.7 g agar, and 35 mL of water. | ||
## Autoclave. | ## Autoclave. | ||
## Add 35 μL ampicillin before agar completely cools. | ## Add 35 μL ampicillin before agar completely cools. | ||
## Pour agar onto plate and allow to solidify. | |||
# Place sterile tube and DNA in ice bucket for 15 min. | # Place sterile tube and DNA in ice bucket for 15 min. | ||
# Add 5 μL of DNA and | # Add 5 μL of DNA and 30 μL of cells to the bottom of the tube. | ||
# Incubate on ice for 30 min. | # Incubate on ice for 30 min. | ||
# Heat shock DNA/cells at 42°C for 30 s. | # Heat shock DNA/cells at 42°C for 30 s. | ||
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<b>Gel II</b> | <b>Gel II</b> | ||
# Make a 1% agarose gel by adding 0.25 g of 0.01 g/mL of agarose to 25 mL of 1x tris base, acetic acid, and TAE buffer and heating the mixture in the microwave for 40 s. | |||
# Make a 1% agarose gel by adding 0.25 g of 0.01 g/mL of agarose to 25 mL of 1x tris base, acetic acid, and | |||
# Mix 2 μL of 6x gel loading dye with 10 μL of the DNA sample. | # Mix 2 μL of 6x gel loading dye with 10 μL of the DNA sample. | ||
# Prepare a ladder containing DNA, glycerol, and gel loading dye. | # Prepare a ladder containing DNA, glycerol, and gel loading dye. | ||
# Load DNA solutions and run the gel at 80 V for 40 min. | # Load DNA solutions and run the gel at 80 V for 40 min. | ||
# Remove gel and place in TAE and | # Remove gel and place in TAE and EtBr solution, mix for 15 min. | ||
# Rinse gel with TAE for 5 min. | # Rinse gel with TAE for 5 min. | ||
==Data== | ==Data== | ||
<b>AuNP VIII</b> | |||
At 60 min, gray fibers began to conglomerate in the test tubes that were removed from the oven. At approximately the same time, gray fibers began to appear throughout the solution left in the oven. | |||
==Notes== | ==Notes== | ||
<b>AuNP VIII</b> | |||
New HAuCl<sub>4</sub> was used to make the nanoparticle solution. | |||
<b>Gel II</b> | |||
Order of DNA gel: | Order of DNA gel: |
Revision as of 11:24, 2 November 2011
AuNP VIII, DNA Transformation II, Gel II | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page <html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html> </html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html> |
ObjectiveAuNP VIII To synthesize AuNP using the procedure developed here:
http://pubs.acs.org/doi/abs/10.1021/jp110296y
To transform DNA coding for mutant GFP (mutated on 11/01/11) into Novablue cells.
To determine whether or not the PCR performed on 11/01/11 of the DNA coding for a mutant GFP was successful using agarose gel electrophoresis.
DescriptionAuNP VIII
DataAuNP VIII At 60 min, gray fibers began to conglomerate in the test tubes that were removed from the oven. At approximately the same time, gray fibers began to appear throughout the solution left in the oven. NotesAuNP VIII New HAuCl4 was used to make the nanoparticle solution.
Order of DNA gel: Ladder|Tamra 1|Tamra 2|Group 1|Group 2|Group 3|Group 4|Group 5
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