Team:Panama/27 July 2010

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(New page: {{:Team:Panama/Header2}} ==='''July 27'''=== ''Miniprep'' Today we performed the miniprep of the E. coli transformed with the RBS and Promoter parts. This miniprep was made in triplicate...)
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==='''July 27'''===
==='''July 27'''===
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''Miniprep''
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Today we performed the miniprep of the E. coli transformed with the RBS and Promoter parts. This miniprep was made in triplicate.  
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== ''Miniprep'' ==
 +
 
 +
 
 +
Today we did the minipreps of the cultures that we grew for 16 hours yesterday.
 +
 
 +
Today we performed the miniprep of the ''E. coli'' transformed with the RBS and Promoter parts. This miniprep was made in triplicate.  
''Electrophoresis''
''Electrophoresis''
-
After the miniprep we made an electrophoresis in 1% agarose gel. Also, we measured the DNA concentration with a spectrophotometer:
 
-
 
-
[RBS]=30,4 ηg/μl
 
-
 
-
''Digestion''
 
-
After the DNA concentration measurement, we performed the digestion of the RBS and Promoter parts.
 
 +
After the miniprep we made an electrophoresis in 1% agarose gel with 1X TBE buffer. Also, we measured the DNA concentration with a spectrophotometer:
-
'''Digestion mix for the Promoter:'''
 
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NEBuffer2=5μl
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[[Image:Cuadro27julio.jpg|400px|thumb|left|alt text]]
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BSA=0,5 μl
 
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EcoRI=1 μl
 
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SpeI=1 μl
 
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DNA=20 μl
 
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H2O=22,5μl
 
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'''Digestion mix for the RBS:'''
 
-
NEBuffer2=5μl
 
-
BSA=0,5 μl
 
-
XbaI=1 μl
 
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PstI=1 μl
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[[Image:GEL27JULIO.JPG|350px|thumb|left|alt text]]
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DNA=20 μl
 
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H2O=22,5μl
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 +
 
 +
 
 +
 
 +
 
 +
 
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 +
 
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'''NOTE:''' From here on end, when we see 1 and 2 for the samples, we mean that the second one is a duplicate.
 +
 
 +
Expected size
 +
 
 +
RBS=2092 bp
 +
 
 +
Promoter=2103 bp
 +
 
 +
Reporter=2800 bp
 +
 
 +
Spectrometer measurement
 +
 +
[RBS]=30,4 ηg/μl
 +
 +
''Digestion''
 +
 
 +
After the DNA concentration measurement, we performed the digestion of the RBS and Promoter parts.
 +
 
 +
These quantities of reaction materials were used for both the RBS and the Promoter Reactions:
 +
[[Image:Untitled6.jpg|200px|thumb|left|alt text]]
{{:Team:Panama/calendar2}}
{{:Team:Panama/calendar2}}

Latest revision as of 03:39, 27 October 2010

iGEM Panama

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July 27

Miniprep

Today we did the minipreps of the cultures that we grew for 16 hours yesterday.

Today we performed the miniprep of the E. coli transformed with the RBS and Promoter parts. This miniprep was made in triplicate.

Electrophoresis

After the miniprep we made an electrophoresis in 1% agarose gel with 1X TBE buffer. Also, we measured the DNA concentration with a spectrophotometer:


alt text






alt text











NOTE: From here on end, when we see 1 and 2 for the samples, we mean that the second one is a duplicate.

Expected size

RBS=2092 bp

Promoter=2103 bp

Reporter=2800 bp

Spectrometer measurement

[RBS]=30,4 ηg/μl

Digestion

After the DNA concentration measurement, we performed the digestion of the RBS and Promoter parts.

These quantities of reaction materials were used for both the RBS and the Promoter Reactions:

alt text
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