|
|
||||||||
CUTTING EDGE |


*
Basel Institute for Immunology, Basel, Switzerland; and
University of Tübingen, Department of Internal Medicine II, Division of Hematology, Immunology and Oncology, Tübingen, Germany
Signal-regulatory proteins (SIRPs) are cell-surface glycoproteins expressed on myeloid and neural cells that have been shown to recruit SH2 domain-containing protein phosphatase 1 (SHP-1) and SHP-2 and to regulate receptor tyrosine kinase-coupled signaling. One SIRP of unknown function, designated SIRPß1, contains a short cytoplasmic domain that lacks sequence motifs capable of recruiting SHP-1 and SHP-2. Using a SIRP-specific mAb, we show that SIRPß1 is expressed in monocytes and dendritic cells and associates with the signal transduction molecule DAP12. SIRPß1/DAP12 complex formation was required for efficient cell-surface expression of SIRPß1. Stimulation of this complex induced tyrosine phosphorylation, mitogen-activated protein kinase activation, and cellular activation. Thus, SIRPß1 is a new DAP12-associated receptor involved in the activation of myeloid cells.
This article has been cited by other articles:
![]() |
M. Inui, Y. Kikuchi, N. Aoki, S. Endo, T. Maeda, A. Sugahara-Tobinai, S. Fujimura, A. Nakamura, A. Kumanogoh, M. Colonna, et al. Signal adaptor DAP10 associates with MDL-1 and triggers osteoclastogenesis in cooperation with DAP12 PNAS, March 24, 2009; 106(12): 4816 - 4821. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Zarbock, C. L. Abram, M. Hundt, A. Altman, C. A. Lowell, and K. Ley PSGL-1 engagement by E-selectin signals through Src kinase Fgr and ITAM adapters DAP12 and FcR{gamma} to induce slow leukocyte rolling J. Exp. Med., September 29, 2008; 205(10): 2339 - 2347. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Stefanidakis, G. Newton, W. Y. Lee, C. A. Parkos, and F. W. Luscinskas Endothelial CD47 interaction with SIRP{gamma} is required for human T-cell transendothelial migration under shear flow conditions in vitro Blood, August 15, 2008; 112(4): 1280 - 1289. [Abstract] [Full Text] [PDF] |
||||
![]() |
C.-C. Ho, W.-Y. Liao, C.-Y. Wang, Y.-H. Lu, H.-Y. Huang, H.-Y. Chen, W.-K. Chan, H.-W. Chen, and P.-C. Yang TREM-1 Expression in Tumor-associated Macrophages and Clinical Outcome in Lung Cancer Am. J. Respir. Crit. Care Med., April 1, 2008; 177(7): 763 - 770. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Hatherley, K. Harlos, D. C. Dunlop, D. I. Stuart, and A. N. Barclay The Structure of the Macrophage Signal Regulatory Protein {alpha} (SIRP{alpha}) Inhibitory Receptor Reveals a Binding Face Reminiscent of That Used by T Cell Receptors J. Biol. Chem., May 11, 2007; 282(19): 14567 - 14575. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. S. Tessarz, S. Weiler, K. Zanzinger, P. Angelisova, V. Horejsi, and A. Cerwenka Non-T Cell Activation Linker (NTAL) Negatively Regulates TREM-1/DAP12-Induced Inflammatory Cytokine Production in Myeloid Cells J. Immunol., February 15, 2007; 178(4): 1991 - 1999. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Fujimoto, H. Takatsu, and H. Ohno CMRF-35-like molecule-5 constitutes novel paired receptors, with CMRF-35-like molecule-1, to transduce activation signal upon association with FcR{gamma} Int. Immunol., October 1, 2006; 18(10): 1499 - 1508. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Martinez-Barriocanal and J. Sayos Molecular and Functional Characterization of CD300b, a New Activating Immunoglobulin Receptor Able to Transduce Signals through Two Different Pathways. J. Immunol., September 1, 2006; 177(5): 2819 - 2830. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. H. Lahoud, A. I. Proietto, K. H. Gartlan, S. Kitsoulis, J. Curtis, J. Wettenhall, M. Sofi, C. Daunt, M. O'Keeffe, I. Caminschi, et al. Signal Regulatory Protein Molecules Are Differentially Expressed by CD8- Dendritic Cells J. Immunol., July 1, 2006; 177(1): 372 - 382. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Gibot, C. Buonsanti, F. Massin, M. Romano, M.-N. Kolopp-Sarda, F. Benigni, G. C. Faure, M.-C. Bene, P. Panina-Bordignon, N. Passini, et al. Modulation of the triggering receptor expressed on the myeloid cell type 1 pathway in murine septic shock. Infect. Immun., May 1, 2006; 74(5): 2823 - 2830. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. F. Criscitiello, M. Saltis, and M. F. Flajnik An evolutionarily mobile antigen receptor variable region gene: Doubly rearranging NAR-TcR genes in sharks PNAS, March 28, 2006; 103(13): 5036 - 5041. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. M. van Beek, F. Cochrane, A. N. Barclay, and T. K. van den Berg Signal Regulatory Proteins in the Immune System J. Immunol., December 15, 2005; 175(12): 7781 - 7787. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Liu, I. Soto, Q. Tong, A. Chin, H.-J. Buhring, T. Wu, K. Zen, and C. A. Parkos SIRP{beta}1 Is Expressed as a Disulfide-linked Homodimer in Leukocytes and Positively Regulates Neutrophil Transepithelial Migration J. Biol. Chem., October 28, 2005; 280(43): 36132 - 36140. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Kim, K. Sato, M. Asagiri, I. Morita, K. Soma, and H. Takayanagi Contribution of Nuclear Factor of Activated T Cells c1 to the Transcriptional Control of Immunoreceptor Osteoclast-associated Receptor but Not Triggering Receptor Expressed by Myeloid Cells-2 during Osteoclastogenesis J. Biol. Chem., September 23, 2005; 280(38): 32905 - 32913. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Alblas, H. Honing, C. Renardel de Lavalette, M. H. Brown, C. D. Dijkstra, and T. K. van den Berg Signal Regulatory Protein {alpha} Ligation Induces Macrophage Nitric Oxide Production through JAK/STAT- and Phosphatidylinositol 3-Kinase/Rac1/NAPDH Oxidase/H2O2-Dependent Pathways Mol. Cell. Biol., August 15, 2005; 25(16): 7181 - 7192. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Vignery Macrophage fusion: the making of osteoclasts and giant cells J. Exp. Med., August 1, 2005; 202(3): 337 - 340. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Piccio, W. Vermi, K. S. Boles, A. Fuchs, C. A. Strader, F. Facchetti, M. Cella, and M. Colonna Adhesion of human T cells to antigen-presenting cells through SIRP{beta}2-CD47 interaction costimulates T-cell proliferation Blood, March 15, 2005; 105(6): 2421 - 2427. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Taylor, K. McConnachie, C. Calder, R. Dawson, A. Dick, J. D. Sedgwick, and J. Liversidge Enhanced Tolerance to Autoimmune Uveitis in CD200-Deficient Mice Correlates with a Pronounced Th2 Switch in Response to Antigen Challenge J. Immunol., January 1, 2005; 174(1): 143 - 154. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Nataf, A. Anginot, C. Vuaillat, L. Malaval, N. Fodil, E. Chereul, J.-B. Langlois, C. Dumontel, G. Cavillon, C. Confavreux, et al. Brain and Bone Damage in KARAP/DAP12 Loss-of-Function Mice Correlate with Alterations in Microglia and Osteoclast Lineages Am. J. Pathol., January 1, 2005; 166(1): 275 - 286. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Voehringer, D. B. Rosen, L. L. Lanier, and R. M. Locksley CD200 Receptor Family Members Represent Novel DAP12-associated Activating Receptors on Basophils and Mast Cells J. Biol. Chem., December 24, 2004; 279(52): 54117 - 54123. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. S. Kapoor, D. Kapitonov, and D. M. O'Rourke Transcriptional Regulation of Signal Regulatory Protein {alpha}1 Inhibitory Receptors by Epidermal Growth Factor Receptor Signaling Cancer Res., September 15, 2004; 64(18): 6444 - 6452. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Epardaud, M. Bonneau, F. Payot, C. Cordier, J. Megret, C. Howard, and I. Schwartz-Cornil Enrichment for a CD26hi SIRP- subset in lymph dendritic cells from the upper aero-digestive tract J. Leukoc. Biol., September 1, 2004; 76(3): 553 - 561. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. Merck, C. Gaillard, D. M. Gorman, F. Montero-Julian, I. Durand, S. M. Zurawski, C. Menetrier-Caux, G. Carra, S. Lebecque, G. Trinchieri, et al. OSCAR is an FcR{gamma}-associated receptor that is expressed by myeloid cells and is involved in antigen presentation and activation of human dendritic cells Blood, September 1, 2004; 104(5): 1386 - 1395. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Brooke, J. D. Holbrook, M. H. Brown, and A. N. Barclay Human Lymphocytes Interact Directly with CD47 through a Novel Member of the Signal Regulatory Protein (SIRP) Family J. Immunol., August 15, 2004; 173(4): 2562 - 2570. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Hayashi, H. Ohnishi, H. Okazawa, S. Nakazawa, H. Ikeda, S.-i. Motegi, N. Aoki, S. Kimura, M. Mikuni, and T. Matozaki Positive Regulation of Phagocytosis by SIRP{beta} and Its Signaling Mechanism in Macrophages J. Biol. Chem., July 9, 2004; 279(28): 29450 - 29460. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Aoki, A. Zganiacz, P. Margetts, and Z. Xing Differential Regulation of DAP12 and Molecules Associated with DAP12 during Host Responses to Mycobacterial Infection Infect. Immun., May 1, 2004; 72(5): 2477 - 2483. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. E. Nichols, K. Haines, P. S. Myung, S. Newbrough, E. Myers, H. Jumaa, D. J. Shedlock, H. Shen, and G. A. Koretzky Macrophage activation and Fc{gamma} receptor-mediated signaling do not require expression of the SLP-76 and SLP-65 adaptors J. Leukoc. Biol., March 1, 2004; 75(3): 541 - 552. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. T. Chen, E. J. Brown, E. J. Huang, and W. E. Seaman Expression and Activation of Signal Regulatory Protein {alpha} on Astrocytomas Cancer Res., January 1, 2004; 64(1): 117 - 127. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. kanazawa, K. Tashiro, K. Inaba, and Y. Miyachi Dendritic Cell Immunoactivating Receptor, a Novel C-type Lectin Immunoreceptor, Acts as an Activating Receptor through Association with Fc Receptor {gamma} Chain J. Biol. Chem., August 29, 2003; 278(35): 32645 - 32652. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Nochi, N. Aoki, K. Oikawa, M. Yanai, Y. Takiyama, Y. Atsuta, H. Kobayashi, K. Sato, M. Tateno, T. Matsuno, et al. Modulation of Hepatic Granulomatous Responses by Transgene Expression of DAP12 or TREM-1-Ig Molecules Am. J. Pathol., April 1, 2003; 162(4): 1191 - 1201. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. W. Henkel, S. R. McKercher, and R. A. Maki Identification of three genes up-regulated in PU.1 rescued monocytic precursor cells Int. Immunol., July 1, 2002; 14(7): 723 - 732. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Liu, H.-J. Buhring, K. Zen, S. L. Burst, F. J. Schnell, I. R. Williams, and C. A. Parkos Signal Regulatory Protein (SIRPalpha ), a Cellular Ligand for CD47, Regulates Neutrophil Transmigration J. Biol. Chem., March 15, 2002; 277(12): 10028 - 10036. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Bouchon, C. Hernandez-Munain, M. Cella, and M. Colonna A Dap12-Mediated Pathway Regulates Expression of Cc Chemokine Receptor 7 and Maturation of Human Dendritic Cells J. Exp. Med., October 15, 2001; 194(8): 1111 - 1122. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Latour, H. Tanaka, C. Demeure, V. Mateo, M. Rubio, E. J. Brown, C. Maliszewski, F. P. Lindberg, A. Oldenborg, A. Ullrich, et al. Bidirectional Negative Regulation of Human T and Dendritic Cells by CD47 and Its Cognate Receptor Signal-Regulator Protein-{alpha}: Down-Regulation of IL-12 Responsiveness and Inhibition of Dendritic Cell Activation J. Immunol., September 1, 2001; 167(5): 2547 - 2554. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Seiffert, P. Brossart, C. Cant, M. Cella, M. Colonna, W. Brugger, L. Kanz, A. Ullrich, and H.-J. Buhring Signal-regulatory protein {alpha} (SIRP{alpha}) but not SIRP{beta} is involved in T-cell activation, binds to CD47 with high affinity, and is expressed on immature CD34+CD38{-} hematopoietic cells Blood, May 1, 2001; 97(9): 2741 - 2749. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. R. Ortaldo, E. W. Bere, D. Hodge, and H. A. Young Activating Ly-49 NK Receptors: Central Role in Cytokine and Chemokine Production J. Immunol., April 15, 2001; 166(8): 4994 - 4999. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Dietrich, M. Cella, and M. Colonna Ig-Like Transcript 2 (ILT2)/Leukocyte Ig-Like Receptor 1 (LIR1) Inhibits TCR Signaling and Actin Cytoskeleton Reorganization J. Immunol., February 15, 2001; 166(4): 2514 - 2521. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Aoki, S. Kimura, Y. Takiyama, Y. Atsuta, A. Abe, K. Sato, and M. Katagiri The Role of the DAP12 Signal in Mouse Myeloid Differentiation J. Immunol., October 1, 2000; 165(7): 3790 - 3796. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Bouchon, J. Dietrich, and M. Colonna Cutting Edge: Inflammatory Responses Can Be Triggered by TREM-1, a Novel Receptor Expressed on Neutrophils and Monocytes J. Immunol., May 15, 2000; 164(10): 4991 - 4995. [Abstract] [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |