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TLS Online TPP Program

#Question id: 572

Which of the following has not been shown to play a role in determining the specificity of protein kinases?

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. Disulfide bonds near the phosphorylation site

  2. Primary sequence at phosphorylation site

  3. Protein quaternary structure

  4. Protein tertiary structure

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TLS Online TPP Program

#Question id: 1177

#Unit 4. Cell Communication and Cell Signaling

Binding of hormone to a receptor tyrosine kinase causes all of the following, except:
TLS Online TPP Program

#Question id: 1178

#Unit 4. Cell Communication and Cell Signaling

Which of the following is a protein kinase?
TLS Online TPP Program

#Question id: 1179

#Unit 4. Cell Communication and Cell Signaling

Ras is a(n):
TLS Online TPP Program

#Question id: 1180

#Unit 4. Cell Communication and Cell Signaling

In which of the following double-mutant flies will R7 photoreceptors develop normally?
TLS Online TPP Program

#Question id: 1181

#Unit 4. Cell Communication and Cell Signaling

Serum response factor (SRF) is phosphorylated by:
TLS Online TPP Program

#Question id: 1182

#Unit 4. Cell Communication and Cell Signaling

Transcriptional activation downstream of the MAPK pathway involves: