Signaling Pathways That Control Gene Activity - Molecular Cell Biology | Biology+

Course

Cell Biology

Study Pack

Set 1: Chemical Foundations

Set 2: Molecular Genetic Techniques

Set 3: Protein Structure and Function

Set 4: Culturing and Visualizing Cells

Set 5: Fundamental Molecular Genetic Mechanisms

Set 6: Bio-membrane Structure

Set 7: Genes Genomics and Chromosomes

Set 8: Transcriptional Control of Gene Expression

Set 9: Post-Transcriptional Gene Control

Set 10: Transmembrane Transport of Ions and Small Molecules

Set 11: Cellular Energetics

Set 12: Moving Proteins Into Membranes and Organelles

Set 13: Vesicular Traffic, Secretion, and Endocytosis

Set 14: Signal Transduction and G-Protein Coupled Receptors

Set 15: Signaling Pathways That Control Gene Activity

Set 16: Cell Organization and Movement I: Microfilaments

Set 17: Cell Organization and Movement II: Microtubules and Intermediate Filaments

Set 18: Regulating the Eukaryotic Cell Cycle

Set 19: Integrating Cells Into Tissues

Set 30: Cell Birth, Lineage, and Death

Set 21: Nerve Cells

Set 22: Immunology

Set 16 Signaling Pathways That Control Gene Activity

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Set 16 Signaling Pathways That Control Gene Activity

(Multiple Choice)

Free

Which of the following is a protein kinase?

A)EGF receptor
B)erythropoietin receptor
C)STAT5
D)EGF receptor and erythropoietin receptor
E)all of the above

Answer

(Multiple Choice)

Free

The EGF receptor is a(n):

A)adapter protein.
B)guanine nucleotide exchange protein.
C)kinase.
D)protease.
E)none of the above

Answer

(Multiple Choice)

Free

Which of the following mechanisms is NOT used to terminate cytokine signaling and the JAK/STAT pathway?

A)transcription of SOCS proteins
B)dephosphorylation of phosphotyrosine residues
C)heterodimerization of cytokine receptors
D)receptor internalization

Answer