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A dual binding mode for RhoGTPases in plexin signalling.

Bell CH, Aricescu AR, Jones EY, Siebold C.

PLoS Biol. 2011 Aug;9(8):e1001134. doi: 10.1371/journal.pbio.1001134. Epub 2011 Aug 30.


Regulating Rap small G-proteins in time and space.

Gloerich M, Bos JL.

Trends Cell Biol. 2011 Oct;21(10):615-23. doi: 10.1016/j.tcb.2011.07.001. Epub 2011 Aug 4. Review.


Ca2+-dependent monomer and dimer formation switches CAPRI Protein between Ras GTPase-activating protein (GAP) and RapGAP activities.

Dai Y, Walker SA, de Vet E, Cook S, Welch HC, Lockyer PJ.

J Biol Chem. 2011 Jun 3;286(22):19905-16. doi: 10.1074/jbc.M110.201301. Epub 2011 Apr 1.


Structural basis for semaphorin signalling through the plexin receptor.

Nogi T, Yasui N, Mihara E, Matsunaga Y, Noda M, Yamashita N, Toyofuku T, Uchiyama S, Goshima Y, Kumanogoh A, Takagi J.

Nature. 2010 Oct 28;467(7319):1123-7. doi: 10.1038/nature09473. Epub 2010 Sep 29.


Structural basis of semaphorin-plexin signalling.

Janssen BJ, Robinson RA, Pérez-Brangulí F, Bell CH, Mitchell KJ, Siebold C, Jones EY.

Nature. 2010 Oct 28;467(7319):1118-22. doi: 10.1038/nature09468. Epub 2010 Sep 26.


Structural basis of semaphorin-plexin recognition and viral mimicry from Sema7A and A39R complexes with PlexinC1.

Liu H, Juo ZS, Shim AH, Focia PJ, Chen X, Garcia KC, He X.

Cell. 2010 Sep 3;142(5):749-61. doi: 10.1016/j.cell.2010.07.040. Epub 2010 Aug 19.


Semaphorin 3E initiates antiangiogenic signaling through plexin D1 by regulating Arf6 and R-Ras.

Sakurai A, Gavard J, Annas-Linhares Y, Basile JR, Amornphimoltham P, Palmby TR, Yagi H, Zhang F, Randazzo PA, Li X, Weigert R, Gutkind JS.

Mol Cell Biol. 2010 Jun;30(12):3086-98. doi: 10.1128/MCB.01652-09. Epub 2010 Apr 12.


Unravelling the mechanism of dual-specificity GAPs.

Sot B, Kötting C, Deaconescu D, Suveyzdis Y, Gerwert K, Wittinghofer A.

EMBO J. 2010 Apr 7;29(7):1205-14. doi: 10.1038/emboj.2010.20. Epub 2010 Feb 25.


In vivo imaging of signal transduction cascades with probes based on Förster Resonance Energy Transfer (FRET).

Nakamura T, Matsuda M.

Curr Protoc Cell Biol. 2009 Dec;Chapter 14:Unit 14.10. doi: 10.1002/0471143030.cb1410s45.


cAMP-dependent axon guidance is distinctly regulated by Epac and protein kinase A.

Murray AJ, Tucker SJ, Shewan DA.

J Neurosci. 2009 Dec 9;29(49):15434-44. doi: 10.1523/JNEUROSCI.3071-09.2009.


Structure and function of the intracellular region of the plexin-b1 transmembrane receptor.

Tong Y, Hota PK, Penachioni JY, Hamaneh MB, Kim S, Alviani RS, Shen L, He H, Tempel W, Tamagnone L, Park HW, Buck M.

J Biol Chem. 2009 Dec 18;284(51):35962-72. doi: 10.1074/jbc.M109.056275.


Crystal structure of the plexin A3 intracellular region reveals an autoinhibited conformation through active site sequestration.

He H, Yang T, Terman JR, Zhang X.

Proc Natl Acad Sci U S A. 2009 Sep 15;106(37):15610-5. doi: 10.1073/pnas.0906923106. Epub 2009 Aug 26.


Semaphorin signaling in cancer cells and in cells of the tumor microenvironment--two sides of a coin.

Capparuccia L, Tamagnone L.

J Cell Sci. 2009 Jun 1;122(Pt 11):1723-36. doi: 10.1242/jcs.030197. Review.


Plexin-B1 is a GTPase activating protein for M-Ras, remodelling dendrite morphology.

Saito Y, Oinuma I, Fujimoto S, Negishi M.

EMBO Rep. 2009 Jun;10(6):614-21. doi: 10.1038/embor.2009.63. Epub 2009 May 15.


The ability of GAP1IP4BP to function as a Rap1 GTPase-activating protein (GAP) requires its Ras GAP-related domain and an arginine finger rather than an asparagine thumb.

Kupzig S, Bouyoucef-Cherchalli D, Yarwood S, Sessions R, Cullen PJ.

Mol Cell Biol. 2009 Jul;29(14):3929-40. doi: 10.1128/MCB.00427-09. Epub 2009 May 11.


Epac mediates cyclic AMP-dependent axon growth, guidance and regeneration.

Murray AJ, Shewan DA.

Mol Cell Neurosci. 2008 Aug;38(4):578-88. doi: 10.1016/j.mcn.2008.05.006. Epub 2008 May 20.


The C2 domain of SynGAP is essential for stimulation of the Rap GTPase reaction.

Pena V, Hothorn M, Eberth A, Kaschau N, Parret A, Gremer L, Bonneau F, Ahmadian MR, Scheffzek K.

EMBO Rep. 2008 Apr;9(4):350-5. doi: 10.1038/embor.2008.20. Epub 2008 Mar 7.


The Rap-RapGAP complex: GTP hydrolysis without catalytic glutamine and arginine residues.

Scrima A, Thomas C, Deaconescu D, Wittinghofer A.

EMBO J. 2008 Apr 9;27(7):1145-53. doi: 10.1038/emboj.2008.30. Epub 2008 Feb 28.


The EphA4 receptor regulates neuronal morphology through SPAR-mediated inactivation of Rap GTPases.

Richter M, Murai KK, Bourgin C, Pak DT, Pasquale EB.

J Neurosci. 2007 Dec 19;27(51):14205-15.

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