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TLS Online TPP Program

#Question id: 1204

What factors are responsible for the specificity of G protein-coupled responses?

#Unit 4. Cell Communication and Cell Signaling

  1. Protein kinases can phosphorylate different proteins in different cells.

  2. Receptors can exist as isoforms.

  3. G-protein subunits can exist as isoforms.

  4. All of the above.

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TLS Online TPP Program

#Question id: 24469

#Unit 3. Fundamental Processes

Which of the following statement is incorrect 
TLS Online TPP Program

#Question id: 24470

#Unit 3. Fundamental Processes

Two commonly used epitope tags are FLAG, which encodes the amino acid sequence ………..(single-letter amino acid code), and myc, which encodes the sequence……….. Respectively 
TLS Online TPP Program

#Question id: 24471

#Unit 3. Fundamental Processes

Fluorochrome-coupled monoclonal antibodies to the FLAG or myc epitopes can then be used to detect the recombinant protein in the cell. Alexa- 488-labeled antibody –emit……., Alexa-568-labeled antibody emits ……….respectively
TLS Online TPP Program

#Question id: 24472

#Unit 3. Fundamental Processes

Which of the following subunit of yeast gene may function as function with Rpb11 as ortholog of the alpha dimer of prokaryotic RNA polymerase 
TLS Online TPP Program

#Question id: 24473

#Unit 3. Fundamental Processes

The CTD contains a series of repeats of the heptapeptide sequence: Tyr-Ser-Pro-Thr-Ser-Pro-Ser. In which 
TLS Online TPP Program

#Question id: 24474

#Unit 3. Fundamental Processes

YSPTSPS repeats in CTD corresponds to the complexity of the genome. Which of the is correctly  representing the complexity(x-axis) vs no of repeat (y-axis)