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TLS Online TPP Program

#Id: 904

Forward light scattering detect shape and side scattering detects granularity and complexity of the cell


#Unit 13. Methods in Biology #Techniques to Analyse Cell Division, DNA Replication, Cell death & Apoptosis #Part B Pointers
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TLS Online TPP Program

#Id: 9040

#Unit 4. Cell Communication and Cell Signaling

GPCR function as GEFs for heterotrimeric G protein.
TLS Online TPP Program

#Id: 9041

#Unit 4. Cell Communication and Cell Signaling
TLS Online TPP Program

#Id: 9042

#Unit 4. Cell Communication and Cell Signaling

Heterotrimeric G proteins directly bind to and are activated by G protein coupled receptors.
TLS Online TPP Program

#Id: 9043

#Unit 4. Cell Communication and Cell Signaling

Switching mechanism of monomeric G proteins 
“On” state, switch I and switch II, are bound to the terminal γ phosphate of GTP with the backbone amide groups of conserved T & G.
TLS Online TPP Program

#Id: 9044

#Unit 4. Cell Communication and Cell Signaling
TLS Online TPP Program

#Id: 9045

#Unit 4. Cell Communication and Cell Signaling

Switching mechanism of monomeric G proteins 
“Off” state, Removal of the γ phosphate by GTPase-catalyzed hydrolysis causes switch I and switch II to relax into a different conformation