molecular tools: molecular separations *gel electrophoresis
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Molecular Tools:
Molecular Separations
*Gel Electrophoresis
Molecular Tools:
Molecular Separations*Gel Electrophoresis
*One- and Two-Dimensional Gel Electrophoresis of Proteins
Molecular Tools:
Molecular Separations
*Gel Filtration Chromatography
Molecular Tools:
Labeled Tracers
*Autoradiography
*Phosphorimaging
Molecular Tools:
Nonradioactive Tracers
Molecular Tools:
Nucleic Acid Hybridization
* Southern Blots
H E BH E B H E BH E B H E BH E B H E BH E B
P1P1 P2aP2a P2bP2b P3P3
23.123.19.459.456.566.564.354.35
2.322.322.022.02
0.560.56
kbkb
Molecular Tools:
Nucleic Acid Hybridization
*DNA Fingerprinting/Typing
Molecular Tools:
Nucleic Acid Hybridization
*In Situ Hybridization
Glycogen phosphorylase gene
Minisatellite Telomeres
Sykorova, et al. (2006) Am. J. Bot. 93(6) 814-823
SDS-PAGESDS-PAGE
Isolate RibosomesIsolate Ribosomes
P3P3
S6S6
Incubate Incubate with with
AntiseraAntisera
Transfer to nitrocellulose YY
YY
Molecular Tools:
Immunoblots (Western Blots)
Molecular Tools:
Sanger dideoxy DNA sequencing
Molecular Tools:Pyrosequencing (454 sequencing)
Molecular Tools:
Site-Directed Mutagenesis
Molecular Tools:
Northern Blots
P1P1
P2aP2a
P2bP2b
P3P3
18 S18 SrRNArRNA
Ear
Ear
Lea
fL
eaf
Col
e opt
ile
Col
eopt
ile
Roo
tR
oot
Silk
Silk
Pol
len
Pol
len
15 20 2515 20 25 15 20 2515 20 25 15 20 2515 20 25
Em
bryo
Em
bryo
Ale
uron
eA
leur
one
En
dosp
erm
En
dosp
erm
DPPDPP
Fig. 5.34
Molecular Tools:Quantitative PCR concepts
Molecular Tools:Quantitative PCR quantification
Molecular Tools:
Reporter Gene Transcription