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Section 3: Signal Transduction

 

PDF files of Papers (**denotes paper for discussion section; other papers are discussed in class or are recommended for additional reading).

 

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Week 1A : Cell Responses, Dose Responses, Binding

Dyson S, Gurdon JB. The interpretation of position in a morphogen gradient as revealed by occupancy of activin receptors. Cell. 1998 May 15;93(4):557-68.

Ferrell JE Jr. Tripping the switch fantastic: how a protein kinase cascade can convert graded inputs into switch-like outputs. Trends Biochem Sci. 1996 Dec;21(12):460-6.
 
Week 1B : Kinase Pathways

Sako, Y., Minoghchi, S., and Yanagida, T. (2000). Single-molecule imaging of EGFR signalling on the surface of living cells. Nat Cell Biol 2, 168-172.

Bishop, A. C., Ubersax, J. A., Petsch, D. T., Matheos, D. P., Gray, N. S., Blethrow, J., Shimizu, E., Tsien, J. Z., Schultz, P. G., Rose, M. D., Wood, J. L., Morgan, D. O., and Shokat, K. M., A chemical switch for inhibitor-sensitive alleles of any protein kinase, Nature, 407, 395-401. (2000).

Zhang X, Gureasko J, Shen K, Cole PA, Kuriyan J.     An allosteric mechanism for activation of the kinase domain of epidermal growth factor receptor. Cell. 2006 Jun 16;125(6):1137-49.

Pawson T, Nash P. Assembly of cell regulatory systems through protein interaction domains. Science. 2003 Apr 18;300(5618):445-52.
 
Week 2A: Ras and Map kinase pathways
**
White, M., Nicolette, C., Minden, A., Polverino, A., Van Aelst, L., Karin, M., and MH, W. (1995). Multiple Ras functions can contribute to mammalian cell transformation. Cell 80, 533-541.

Jacobs, D., Glossip, D., Xing, H., Muslin, A. J., and Kornfeld, K. (1999). Multiple docking sites on substrate proteins form a modular system that mediates recognition by ERK MAP kinase. Genes Dev 13, 163-75.

Ferrell, J. E., Jr. (1999). Building a cellular switch: more lessons from a good egg. Bioessays 21, 866-70.

Week 2B: G protein coupled pathways

Taussig, R., Iniguez-Lluhi, J., and Gilman, A. (1993). Inhibition of adenylyl cyclase by Gi alpha. Science 261, 218-221

Iiri, T., Herzmark, P., Nakamoto, J., van Dop, C., and Bourne, H. (1994). Rapid GDP release from Gs alpha in patients with gain and loss of endocrine function. Nature 371, 164-168.

Gudermann, T., Schoneberg, T., and Schultz, G. (1997). Functional and structural complexity of signal transduction via G-protein-coupled receptors. Ann. Rev. Neurosci. 20, 399-427.

Week 3A: Cell shape and motility

.Honda, A., Nogami, M., Yokozeki, T., Yamazaki, M., Nakamura, H., Watanabe, H., Kawamoto, K., Nakayama, K., Morris, A. J., Frohman, M. A., and Kanaho, Y. (1999). Phosphatidylinositol 4-phosphate 5-kinase alpha is a downstream effector of the small G protein ARF6 in membrane ruffle formation. Cell 99, 521-532.

Shimada, Y., Gulli, M. P., and Peter, M. (2000). Nuclear sequestration of the exchange factor Cdc24 by Far1 regulates cell polarity during yeast mating. Nat Cell Biol 2, 117-24.

Kaibuchi, K., Kuroda, S., and Amano, M., Regulation of the cytoskeleton and cell adhesion by the Rho family GTPases in mammalian cells, Annu Rev Biochem, 68, 459-86 (1999).

Week 3B: Cell death and survival
**
Brunet, A., Bonni, A., Zigmond, M. J., Lin, M. Z., Juo, P., Hu, L. S., Anderson, M. J., Arden, K. C., Blenis, J., and Greenberg, M. E. (1999). Akt promotes cell survival by phosphorylating and inhibiting a Forkhead transcription factor. Cell 96, 857-68.

Coleman, M. L., Sahai, E. A., Yeo, M., Bosch, M., Dewar, A., and Olson, M. F., Membrane blebbing during apoptosis results from caspase-mediated activation of ROCK I, Nat Cell Biol, 3, 339-345. (2001).

Jiang X, Wang X. Cytochrome C-mediated apoptosis.
Annu Rev Biochem. 2004;73:87-106. Review.
 


Week 4A: Turning signals off -- GAP proteins

.Watson, N., Linder, M., Druey, K., Kehrl, J., and Blumer, K. (1996). RGS family members: GTPase-activating proteins for heterotrimeric G-protein a-subunits. Nature 383, 172-175.

Saitoh, O., Kubo, Y., Miyatani, Y., Asano, T., and Nakata, H. (1997). RGS8 accelerates G-protein-mediated modulation of K+ currents. Nature 390, 525-9.

Week 4B: Turning signals off -- Receptor mediated endocytosis
**
Cao, T. T., Deacon, H. W., Reczek, D., Bretscher, A., and von Zastrow, M. (1999). A kinase-regulated PDZ-domain interaction controls endocytic sorting of the beta2-adrenergic receptor. Nature 401, 286-90

Le Roy C, Wrana JL. Clathrin- and non-clathrin-mediated endocytic regulation of cell signalling.
Nat Rev Mol Cell Biol. 2005 Feb;6(2):112-26.


Week 5A: Role of Scaffolding Proteins
**
Scott, K., and Zuker, C. S. (1998). Assembly of the Drosophila phototransduction cascade into a signalling complex shapes elementary responses. Nature 395, 805-8.

Burack WR, Shaw AS.(2000) Signal transduction: hanging on a scaffold. Curr Opin Cell Biol. 12:211-6. Review.

Week 5B: Maintaining specificity -- Combinatorial codes

Kretzschmar, M., Doody, J., and Massague, J. (1997). Opposing BMP and EGF signalling pathways converge on the TGF-beta family mediator Smad1. Nature 389, 618-22.

Kobrinsky, E., Mirshahi, T., Zhang, H., Jin, T., and Logothetis, D. E., Receptor-mediated hydrolysis of plasma membrane messenger PIP2 leads to K+-current desensitization, Nat Cell Biol, 2, 507-14. (2000).



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