Research Project
Grant-in-Aid for Scientific Research (A)
(1) Neurons are polarized cells that contain distinct sets of proteins in their axons and dendrites. Synaptic vesicles(SV) and many SV proteins are exclusively localized in the presynaptic regions but not in dendrites. We found that a MAPKKK-like kinase LRK-1 acts in the same pathway as UNC-16 and is required for the formation of proper volume of transport vesicles from Golgi apparatus.(2) Activation of the epidermal growth factor receptor(EGFR) triggers trafficking events that relocalize receptors from the cell surface to intracellular endocytic compartments. These events are important for the regulation of mitogenic EGFR signaling. We revealed that leucine-rich repeat kinase 1(LRRK1), a member of ROCO kinase family, forms a complex with activated EGFR through an interaction with Grb2 and is involved in the trafficking of EGFR from early to late endosomes. We showed that EGFR negatively regulates the kinase activity of LRRK1 by Tyr-944 phosphorylation and that this is required for proper endosomal trafficking of EGFR.
All 2012 2011 2010 2009 Other
All Journal Article (35 results) (of which Peer Reviewed: 35 results) Presentation (5 results) Remarks (1 results)
Nature Neuroscience
Volume: 15 Issue: 4 Pages: 551-557
10.1038/nn.3052
EMBO J
Volume: 31 Issue: 8 Pages: 1904-1915
10.1038/emboj.2012.46
Proc. Natl. Acad. Sci. USA
Volume: 109 Issue: 9 Pages: 3365-3370
10.1073/pnas.1116188109
Molecular Biology of the Cell
Volume: 7 Issue: 7 Pages: 1294-1306
10.1091/mbc.e11-09-0780
Nature Commun
Volume: 2 Issue: 1 Pages: 158-158
10.1038/ncomms1161
Volume: 2 Issue: 1 Pages: 484-484
10.1038/ncomms1495
Volume: 108 Issue: 26 Pages: 10738-10743
10.1073/pnas.1104830108
J. Neurosci
Volume: 31 Issue: 6 Pages: 2216-2224
10.1523/jneurosci.2653-10.2011
Oncogene
Volume: 30 Issue: 30 Pages: 3336-3344
10.1038/onc.2011.49
Mol. Biol. Cell
Volume: 22 Issue: 2 Pages: 266-277
10.1091/mbc.e10-07-0605
120004979399
PLoS One
Volume: 6 Issue: 8 Pages: e22354-e22354
10.1371/journal.pone.0022354
Genetics
Volume: 187 Issue: 3 Pages: 785-792
10.1534/genetics.110.124883
Biochem. Biophys. Res. Commun
Volume: 408 Pages: 202-207
http://dx.doi.org/10.1016/j.bbrc.2011.02.127
Nature Commun.
Volume: 2 Pages: 158-158
Nature Cell Biol
Volume: 12 Issue: 3 Pages: 278-285
10.1038/ncb2028
120005293254
PLoS Genet
Volume: 6 Issue: 4 Pages: e1000892-e1000892
10.1371/journal.pgen.1000892
Cancer Res
Volume: 70 Issue: 21 Pages: 8417-8425
10.1158/0008-5472.can-10-1227
Development
Volume: 137 Issue: 15 Pages: 2527-2537
10.1242/dev.051011
Mol. Cell. Biol
Volume: 30 Issue: 4 Pages: 995-1003
10.1128/mcb.01131-09
J. Immunol
Volume: 185 Issue: 8 Pages: 4729-4737
10.4049/jimmunol.0903587
J. Biol. Chem
Volume: 285 Issue: 4 Pages: 2333-2339
10.1074/jbc.m109.090522
Volume: 285 Issue: 39 Pages: 30274-30281
10.1074/jbc.m110.146274
Volume: 398 Pages: 118-124
http://dx.doi.org/10.1016/j.bbrc.2010.06.047
Nature Cell Biol.
Volume: 12 Pages: 278-285
PloS Genet.
Volume: 6
Nature Cell Biol. 12
Pages: 278-285
Volume: 11 Issue: 1 Pages: 106-109
10.1038/ncb1820
Volume: 29 Issue: 29 Pages: 9210-9218
10.1523/jneurosci.2281-09.2009
Volume: 28 Issue: 23 Pages: 2257-2265
10.1038/onc.2009.110
Volume: 20 Issue: 17 Pages: 3888-3895
10.1091/mbc.e08-08-0833
J. Neurochem
Volume: 111 Issue: 5 Pages: 1104-1118
10.1111/j.1471-4159.2009.06400.x
Biochem. J
Volume: 423 Issue: 1 Pages: 71-78
10.1042/bj20090208
Volume: 4 Issue: 10 Pages: e7450-e7450
10.1371/journal.pone.0007450
Nature Cell Biol. 11
Pages: 106-109
Mol.Biol.Cell 20
Pages: 3888-3895
http://bunshi3.bio.nagoya-u.ac.jp/~bunshi6/matsumoto_new/index.html