Abstract
Junctional adhesion molecule 4 (JAM4) is a cell adhesion molecule that interacts with a tight junction protein, membrane-associated guanylate kinase inverted 1 (MAGI-1). Our previous studies suggest that JAM4 is implicated in the regulation of paracellular permeability and the signalings of hepatocyte growth factor. In this study, we performed yeast two-hybrid screening to search for an unidentified JAM4-binding protein and obtained one isoform of Ligand-of-Numb protein X1 (LNX1), LNXp70, that is an interactor of Numb. Ligand-of-Numb protein X1 is expressed in kidney glomeruli and intestinal epithelial cells, where JAM4 is also detected. Immunoprecipitation from kidney lysates supports the in vivo interaction of proteins. Biochemical studies reveal that JAM4 directly binds the second PDZ domain of LNX1 through its carboxyl terminus. Junctional adhesion molecule 4, LNX1 and Numb form a tripartite complex in vitro and are partially colocalized in heterologous cells. Ligand-of-Numb protein X1 facilitates endocytosis of JAM4 and is involved in transforming growth factor β -induced redistribution of JAM4 in mammary epithelial cells. Experiments using dominant-negative constructs and RNA interference insure that Numb is necessary for the LNX1-mediated endocytosis of JAM4. All these findings indicate that LNX1 provides an endocytic scaffold for JAM4 that is implicated in the reorganization of cell junctions.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 50 print issues and online access
$259.00 per year
only $5.18 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Beckers J, Clark A, Wunsch K, Hrabe De Angelis M, Gossler A . (1999). Mech Dev 84: 165–168.
Berdnik D, Török T, González-Gaitán M, Knoblich JA . (2002). Dev Cell 3: 221–231.
Cayouette M, Whitmore AV, Jefferey G, Raff M . (2001). J Neurosci 21: 5643–5651.
Cereijido M, Shoshani L, Contreras RG . (2000). Am J Physiol Gastrointest Liver Physiol 279: G477–G482.
Coyne CB, Bergelson JM . (2005). Adv Drug Deliv Rev 57: 869–882.
Dejana E, Lampugnani MG, Martinez-Estrada O, Bazzoni G . (2000). Int J Dev Biol 44: 743–748.
Dho SE, French MB, Woods SA, McGlade CJ . (1999). J Biol Chem 274: 33097–33104.
Dho SE, Jacob S, Wolting CD, French MB, Rohrschneider LR, McGlade CJ . (1998). J BiolChem 273: 9179–9187.
Dievart A, Beaulieu N, Jolicoeur P . (1999). Oncogene 18: 5973–5981.
Feldman GJ, Mullin JM, Ryan MP . (2005). Adv Drug Deliv Rev 57: 883–917.
Fre S, Huyghe M, Mourikis P, Robine S, Louvard D, Artavanis-Tsakonas S . (2005). Nature 435: 964–968.
Frise E, Knoblich JA, Younger-Shepherd S, Jan LY, Jan YN . (1996). Proc Natl Acad Sci USA 93: 11925–11932.
Gallahan D, Callahan R . (1997). Oncogene 14: 1883–1890.
Guo M, Jan LY, Jan YN . (1996). Neuron 17: 27–41.
Heiz M, Grunberg J, Schubiger PA, Novak-Hofer I . (2004). J Biol Chem 279: 31149–31156.
Hirabayashi S, Tajima M, Yao I, Nishimura W, Mori H, Hata Y . (2003). Mol Cell Biol 23: 4267–4282.
Hirao K, Hata Y, Ide N, Takeuchi M, Irie M, Yao I et al. (1998). J Biol Chem 273: 21105–21110.
Jensen J, Pedersen EE, Galante P, Hald J, Heller RS, Ishibashi M et al. (2000). Nat Genet 24: 36–44.
Kamei T, Matozaki T, Sakisaka T, Kodama A, Yokoyama S, Peng YF et al. (1999). Oncogene 18: 6776–6784.
Larue L, Bellacosa A . (2005). Oncogene 24: 7443–7454.
Mandell KJ, Parkos CA . (2005). Adv Drug Deliv Rev 57: 857–867.
McCright B, Gao X, Shen L, Lozier J, Lan Y, Maguire M et al. (2001). Development 128: 491–502.
McGill MA, McGlade CJ . (2003). J Biol Chem 278: 23196–23203.
Miettinen PJ, Ebner R, Lopez AR, Derynck R . (1994). J Cell Biol 127: 2021–2036.
Mirza M, Raschperger E, Philipson L, Pettersson RF, Sollerbrant K . (2005). Exp Cell Res 309: 110–120.
Mori H, Hirabayashi S, Shirasawa M, Sugimura H, Hata Y . (2004). Genes Cells 9: 811–819.
Nakamura T, Nishizawa T, Hagiya M, Seki T, Shimonishi M, Sugimura A et al. (1989). Nature 342: 440–443.
Nie J, Li SS-C, McGlade CJ . (2004). J Biol Chem 279: 20807–20815.
Nie J, McGill MA, Dermer M, Dho SE, Wolting CD, McGlade CJ . (2002). EMBO J 21: 93–102.
Nusse R, Varmus HE . (1982). Cell 31: 99–109.
Politi K, Feirt N, Kitajewski J . (2004). Sem Cancer Biol 14: 341–347.
Pollack AL, Apodaca G, Mostov KE . (2004). Am J Physiol Cell Physiol 286: C482–C494.
Rice DS, Northcutt GM, Kurschner C . (2001). Mol Cell Neurosci 18: 525–540.
Rhyu MS, Jan LY, Jan YN . (1994). Cell 76: 477–491.
Roegiers F, Jan YN . (2004). Curr Opin Cell Biol 16: 195–205.
Salcini AE, Confalonieri S, Doria M, Santolini E, Tassi E, Minenkova O et al. (1997). Genes Dev 11: 2239–2249.
Sancho E, Battle E, Clevers H . (2004). Annu Rev Cell Dev Biol 20: 695–723.
Santolini E, Puri C, Salcini AE, Gagliani MC, Pelicci PG, Tacchetti C et al. (2000). J Cell Biol 151: 1345–1351.
Schneeberger EE, Lynch RD . (2004). Am J Physiol Cell Physiol 286: C1213–C1228.
Smith CA, Dho SE, Donaldson J, Tepass U, McGlade CJ . (2004). Mol Biol Cell 15: 3698–3708.
Sollerbrant K, Raschperger E, Mirza M, Engstrom U, Philipson L, Ljungdahl PO et al. (2003). J Biol Chem 278: 7439–7444.
Spana EP, Doe CQ . (1996). Neuron 17: 21–26.
Stoker M, Perryman M . (1985). J Cell Sci 77: 209–223.
Tajima M, Hirabayashi S, Yao I, Shirasawa M, Osuga J, Ishibashi S et al. (2003). Genes Cells 8: 759–768.
Tanaka Y, Irie K, Hirota T, Sakisaka T, Nakanishi H, Takai Y . (2002). Biochem Biophys Res Commun 299: 472–478.
Thiery JP . (2003). Curr Opin Cell Biol 15: 740–746.
Thompson EW, Newgreen DF . (2005). Cancer Res 65: 5991–5995.
Tsukita S, Furuse M, Itoh M . (2001). Nat Rev Mol Cell Biol 2: 285–293.
Uemura T, Shepherd S, Ackerman L, Jan LY, Jan YN . (1989). Cell 58: 349–360.
Van Itallie CM, Anderson JM . (2005). Annu Rev Physiol, [Epub ahead of print].
Verdi JM, Schmandt R, Bashirullah A, Jacob S, Salvino R, Craig CG et al. (1996). Curr Biol 6: 1134–1145.
Wakamatsu Y, Maynard TM, Jones SU, Weston JA . (1999). Neuron 23: 71–81.
Weinmaster G, Roberts VJ, Lemke G . (1991). Development 113: 199–205.
Yang Q, Bermingham NA, Finegold MJ, Zhoghbi HY . (2001). Science 294: 2155–2158.
Zavadil J, Böttinger EP . (2005). Oncogene 24: 5764–5774.
Zhang Y-W, Woude GFV . (2003). J Cell Biochem 88: 408–417.
Zhong W, Feder JN, Jiang MM, Jan LY, Jan YN . (1996). Neuron 17: 43–53.
Acknowledgements
This study was supported by grants-in-aids for Scientific Research (B) and on Priority Areas, and Special Coordination Funds for Promoting Science and Technology from the Ministry of Education, Culture, Sports, Science and Technology, YASUDA Medical Research Foundation, and the Kao Foundation for Arts and Sciences. AK, AK and MI are supported by Tokyo Medical and Dental University 21st century COE program ‘brain integration and its disorders’. We thank K Miyazono (University of Tokyo) for NMuMG and Eph-4 cells and T Akiyama (University of Tokyo) for C57MG cells.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kansaku, A., Hirabayashi, S., Mori, H. et al. Ligand-of-Numb protein X is an endocytic scaffold for junctional adhesion molecule 4. Oncogene 25, 5071–5084 (2006). https://doi.org/10.1038/sj.onc.1209468
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1038/sj.onc.1209468
Keywords
This article is cited by
-
A Novel Role of Numb as A Regulator of Pro-inflammatory Cytokine Production in Macrophages in Response to Toll-like Receptor 4
Scientific Reports (2015)
-
Ubiquitin E3 Ligase LNX2 is Critical for Osteoclastogenesis In Vitro by Regulating M-CSF/RANKL Signaling and Notch2
Calcified Tissue International (2015)
-
Tight junction dynamics: the role of junctional adhesion molecules (JAMs)
Cell and Tissue Research (2014)
-
Molecular evolution of the LNX gene family
BMC Evolutionary Biology (2011)
-
A global genomic view on LNX siRNA-mediated cell cycle arrest
Molecular Biology Reports (2011)