Skip to main content
NCBI home page
Proceedings of the National Academy of Sciences of the United States of America logoLink to Proceedings of the National Academy of Sciences of the United States of America
. 1991 Jul 1;88(13):5484–5488. doi: 10.1073/pnas.88.13.5484

Functional activation of the T-cell antigen receptor induces tyrosine phosphorylation of phospholipase C-gamma 1.

A Weiss 1, G Koretzky 1, R C Schatzman 1, T Kadlecek 1
PMCID: PMC51901  PMID: 1712101

Abstract

Stimulation of the T-cell antigen receptor (TCR), which itself is not a protein-tyrosine kinase (PTK), activates a PTK and phospholipase C (PLC). Using the human T-cell leukemic line Jurkat and normal peripheral blood lymphocytes, we demonstrate that stimulation of the TCR specifically induces the recovery of PLC activity in eluates from anti-phosphotyrosine immunoprecipitates. Stimulation of the human muscarinic receptor, subtype 1, when expressed in Jurkat activates PLC through a guanine nucleotide binding protein but does not induce the recovery of PLC activity in eluates from anti-phosphotyrosine immunoprecipitates. Western blot analysis reveals that PLC-gamma 1 is tyrosine-phosphorylated in response to TCR stimulation. Nearly all of the PLC activity recovered in eluates from anti-phosphotyrosine immunoprecipitates was depleted by anti-PLC-gamma 1 antibodies. Stimulation of the TCR on mutants derived from Jurkat that are defective in TCR-induced PLC activation results in markedly reduced, if any, PLC activity recovered in phosphotyrosine immunoprecipitates and in no detectable PLC-gamma 1 tyrosine phosphorylation. Thus, the TCR functions like PTK growth factor receptors, but through an indirect interaction, to induce tyrosine phosphorylation of PLC-gamma 1. Since other studies have implicated two members of the src family of PTKs in TCR-mediated signal transduction, our findings suggest that the induction of tyrosine phosphorylation of PLC-gamma 1 by a mechanism involving a src-like kinase may be the means by which the TCR regulates PLC activity in T cells.

Full text

PDF
5484

Images in this article

5485Image
on p.5485
5485Image
on p.5485
5485Image
on p.5485
5486Image
on p.5486
5486Image
on p.5486
5487Image
on p.5487

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Ashwell J. D., Klusner R. D. Genetic and mutational analysis of the T-cell antigen receptor. Annu Rev Immunol. 1990;8:139–167. doi: 10.1146/annurev.iy.08.040190.001035. [DOI] [PubMed] [Google Scholar]
  2. Clevers H., Alarcon B., Wileman T., Terhorst C. The T cell receptor/CD3 complex: a dynamic protein ensemble. Annu Rev Immunol. 1988;6:629–662. doi: 10.1146/annurev.iy.06.040188.003213. [DOI] [PubMed] [Google Scholar]
  3. Desai D. M., Newton M. E., Kadlecek T., Weiss A. Stimulation of the phosphatidylinositol pathway can induce T-cell activation. Nature. 1990 Nov 1;348(6296):66–69. doi: 10.1038/348066a0. [DOI] [PubMed] [Google Scholar]
  4. Druker B. J., Mamon H. J., Roberts T. M. Oncogenes, growth factors, and signal transduction. N Engl J Med. 1989 Nov 16;321(20):1383–1391. doi: 10.1056/NEJM198911163212007. [DOI] [PubMed] [Google Scholar]
  5. Goldsmith M. A., Dazin P. F., Weiss A. At least two non-antigen-binding molecules are required for signal transduction by the T-cell antigen receptor. Proc Natl Acad Sci U S A. 1988 Nov;85(22):8613–8617. doi: 10.1073/pnas.85.22.8613. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Goldsmith M. A., Weiss A. Isolation and characterization of a T-lymphocyte somatic mutant with altered signal transduction by the antigen receptor. Proc Natl Acad Sci U S A. 1987 Oct;84(19):6879–6883. doi: 10.1073/pnas.84.19.6879. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Hara T., Fu S. M. Human T cell activation. I. Monocyte-independent activation and proliferation induced by anti-T3 monoclonal antibodies in the presence of tumor promoter 12-o-tetradecanoyl phorbol-13 acetate. J Exp Med. 1985 Apr 1;161(4):641–656. doi: 10.1084/jem.161.4.641. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Imboden J. B., Shoback D. M., Pattison G., Stobo J. D. Cholera toxin inhibits the T-cell antigen receptor-mediated increases in inositol trisphosphate and cytoplasmic free calcium. Proc Natl Acad Sci U S A. 1986 Aug;83(15):5673–5677. doi: 10.1073/pnas.83.15.5673. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Imboden J. B., Stobo J. D. Transmembrane signalling by the T cell antigen receptor. Perturbation of the T3-antigen receptor complex generates inositol phosphates and releases calcium ions from intracellular stores. J Exp Med. 1985 Mar 1;161(3):446–456. doi: 10.1084/jem.161.3.446. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. June C. H., Fletcher M. C., Ledbetter J. A., Samelson L. E. Increases in tyrosine phosphorylation are detectable before phospholipase C activation after T cell receptor stimulation. J Immunol. 1990 Mar 1;144(5):1591–1599. [PubMed] [Google Scholar]
  11. June C. H., Fletcher M. C., Ledbetter J. A., Schieven G. L., Siegel J. N., Phillips A. F., Samelson L. E. Inhibition of tyrosine phosphorylation prevents T-cell receptor-mediated signal transduction. Proc Natl Acad Sci U S A. 1990 Oct;87(19):7722–7726. doi: 10.1073/pnas.87.19.7722. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Kamoun M., Martin P. J., Hansen J. A., Brown M. A., Siadak A. W., Nowinski R. C. Identification of a human T lymphocyte surface protein associated with the E-rosette receptor. J Exp Med. 1981 Jan 1;153(1):207–212. doi: 10.1084/jem.153.1.207. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Koretzky G. A., Picus J., Schultz T., Weiss A. Tyrosine phosphatase CD45 is required for T-cell antigen receptor and CD2-mediated activation of a protein tyrosine kinase and interleukin 2 production. Proc Natl Acad Sci U S A. 1991 Mar 15;88(6):2037–2041. doi: 10.1073/pnas.88.6.2037. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Koretzky G. A., Picus J., Thomas M. L., Weiss A. Tyrosine phosphatase CD45 is essential for coupling T-cell antigen receptor to the phosphatidyl inositol pathway. Nature. 1990 Jul 5;346(6279):66–68. doi: 10.1038/346066a0. [DOI] [PubMed] [Google Scholar]
  15. Kumjian D. A., Wahl M. I., Rhee S. G., Daniel T. O. Platelet-derived growth factor (PDGF) binding promotes physical association of PDGF receptor with phospholipase C. Proc Natl Acad Sci U S A. 1989 Nov;86(21):8232–8236. doi: 10.1073/pnas.86.21.8232. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Kypta R. M., Goldberg Y., Ulug E. T., Courtneidge S. A. Association between the PDGF receptor and members of the src family of tyrosine kinases. Cell. 1990 Aug 10;62(3):481–492. doi: 10.1016/0092-8674(90)90013-5. [DOI] [PubMed] [Google Scholar]
  17. Laing T. J., Weiss A. Evidence for IL-2 independent proliferation in human T cells. J Immunol. 1988 Feb 15;140(4):1056–1062. [PubMed] [Google Scholar]
  18. Littman D. R. The structure of the CD4 and CD8 genes. Annu Rev Immunol. 1987;5:561–584. doi: 10.1146/annurev.iy.05.040187.003021. [DOI] [PubMed] [Google Scholar]
  19. Meisenhelder J., Suh P. G., Rhee S. G., Hunter T. Phospholipase C-gamma is a substrate for the PDGF and EGF receptor protein-tyrosine kinases in vivo and in vitro. Cell. 1989 Jun 30;57(7):1109–1122. doi: 10.1016/0092-8674(89)90048-2. [DOI] [PubMed] [Google Scholar]
  20. Nathanson N. M. Molecular properties of the muscarinic acetylcholine receptor. Annu Rev Neurosci. 1987;10:195–236. doi: 10.1146/annurev.ne.10.030187.001211. [DOI] [PubMed] [Google Scholar]
  21. Nishibe S., Wahl M. I., Hernández-Sotomayor S. M., Tonks N. K., Rhee S. G., Carpenter G. Increase of the catalytic activity of phospholipase C-gamma 1 by tyrosine phosphorylation. Science. 1990 Nov 30;250(4985):1253–1256. doi: 10.1126/science.1700866. [DOI] [PubMed] [Google Scholar]
  22. Rhee S. G., Suh P. G., Ryu S. H., Lee S. Y. Studies of inositol phospholipid-specific phospholipase C. Science. 1989 May 5;244(4904):546–550. doi: 10.1126/science.2541501. [DOI] [PubMed] [Google Scholar]
  23. Samelson L. E., Patel M. D., Weissman A. M., Harford J. B., Klausner R. D. Antigen activation of murine T cells induces tyrosine phosphorylation of a polypeptide associated with the T cell antigen receptor. Cell. 1986 Sep 26;46(7):1083–1090. doi: 10.1016/0092-8674(86)90708-7. [DOI] [PubMed] [Google Scholar]
  24. Samelson L. E., Phillips A. F., Luong E. T., Klausner R. D. Association of the fyn protein-tyrosine kinase with the T-cell antigen receptor. Proc Natl Acad Sci U S A. 1990 Jun;87(11):4358–4362. doi: 10.1073/pnas.87.11.4358. [DOI] [PMC free article] [PubMed] [Google Scholar]
  25. Schrezenmeier H., Ahnert-Hilger G., Fleischer B. A T cell receptor-associated GTP-binding protein triggers T cell receptor-mediated granule exocytosis in cytotoxic T lymphocytes. J Immunol. 1988 Dec 1;141(11):3785–3790. [PubMed] [Google Scholar]
  26. Suh P. G., Ryu S. H., Moon K. H., Suh H. W., Rhee S. G. Cloning and sequence of multiple forms of phospholipase C. Cell. 1988 Jul 15;54(2):161–169. doi: 10.1016/0092-8674(88)90548-x. [DOI] [PubMed] [Google Scholar]
  27. Turner J. M., Brodsky M. H., Irving B. A., Levin S. D., Perlmutter R. M., Littman D. R. Interaction of the unique N-terminal region of tyrosine kinase p56lck with cytoplasmic domains of CD4 and CD8 is mediated by cysteine motifs. Cell. 1990 Mar 9;60(5):755–765. doi: 10.1016/0092-8674(90)90090-2. [DOI] [PubMed] [Google Scholar]
  28. Veillette A., Bookman M. A., Horak E. M., Bolen J. B. The CD4 and CD8 T cell surface antigens are associated with the internal membrane tyrosine-protein kinase p56lck. Cell. 1988 Oct 21;55(2):301–308. doi: 10.1016/0092-8674(88)90053-0. [DOI] [PubMed] [Google Scholar]
  29. Veillette A., Bookman M. A., Horak E. M., Samelson L. E., Bolen J. B. Signal transduction through the CD4 receptor involves the activation of the internal membrane tyrosine-protein kinase p56lck. Nature. 1989 Mar 16;338(6212):257–259. doi: 10.1038/338257a0. [DOI] [PubMed] [Google Scholar]
  30. Wahl M. I., Daniel T. O., Carpenter G. Antiphosphotyrosine recovery of phospholipase C activity after EGF treatment of A-431 cells. Science. 1988 Aug 19;241(4868):968–970. doi: 10.1126/science.2457254. [DOI] [PubMed] [Google Scholar]
  31. Wahl M. I., Nishibe S., Suh P. G., Rhee S. G., Carpenter G. Epidermal growth factor stimulates tyrosine phosphorylation of phospholipase C-II independently of receptor internalization and extracellular calcium. Proc Natl Acad Sci U S A. 1989 Mar;86(5):1568–1572. doi: 10.1073/pnas.86.5.1568. [DOI] [PMC free article] [PubMed] [Google Scholar]
  32. Weiss A., Dazin P. F., Shields R., Fu S. M., Lanier L. L. Functional competency of T cell antigen receptors in human thymus. J Immunol. 1987 Nov 15;139(10):3245–3250. [PubMed] [Google Scholar]
  33. Weiss A., Imboden J. B. Cell surface molecules and early events involved in human T lymphocyte activation. Adv Immunol. 1987;41:1–38. doi: 10.1016/s0065-2776(08)60029-2. [DOI] [PubMed] [Google Scholar]

Articles from Proceedings of the National Academy of Sciences of the United States of America are provided here courtesy of National Academy of Sciences

RESOURCES