Skip to main content
PMC home page
The Journal of Experimental Medicine logoLink to The Journal of Experimental Medicine
. 1988 Mar 1;167(3):1265–1270. doi: 10.1084/jem.167.3.1265

The human interleukin 2 receptor beta chain (p70). Direct identification, partial purification, and patterns of expression on peripheral blood mononuclear cells

PMCID: PMC2188899  PMID: 2832509

Abstract

IL-2 binds to high- and low-affinity receptors on activated T cells. The high-affinity receptor was hypothesized to consist of the noncovalent association between the alpha chain (IL-2-R-alpha, p55) and a beta chain (IL-2-R-beta, p70), whereas the low-affinity receptor consists of p55 without p70. We now directly identify p70 as a 65-77-kD glycoprotein doublet. Preparative quantities of the IL-2/p70 complex have been isolated. Further, we demonstrate that p70 is the principal IL-2 binding protein on both resting CD4+ and CD8+ T cells and that both p70 and p55 can be induced on normal B cells and monocytes.

Full Text

The Full Text of this article is available as a PDF (463.5 KB).

Selected References

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

  1. Bich-Thuy L. T., Lane H. C., Fauci A. S. Recombinant interleukin-2-induced polyclonal proliferation of in vitro unstimulated human peripheral blood lymphocytes. Cell Immunol. 1986 Apr 1;98(2):396–410. doi: 10.1016/0008-8749(86)90299-6. [DOI] [PubMed] [Google Scholar]
  2. Dukovich M., Wano Y., Le thi Bich Thuy, Katz P., Cullen B. R., Kehrl J. H., Greene W. C. A second human interleukin-2 binding protein that may be a component of high-affinity interleukin-2 receptors. Nature. 1987 Jun 11;327(6122):518–522. doi: 10.1038/327518a0. [DOI] [PubMed] [Google Scholar]
  3. Grimm E. A., Robb R. J., Roth J. A., Neckers L. M., Lachman L. B., Wilson D. J., Rosenberg S. A. Lymphokine-activated killer cell phenomenon. III. Evidence that IL-2 is sufficient for direct activation of peripheral blood lymphocytes into lymphokine-activated killer cells. J Exp Med. 1983 Oct 1;158(4):1356–1361. doi: 10.1084/jem.158.4.1356. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Herrmann F., Cannistra S. A., Levine H., Griffin J. D. Expression of interleukin 2 receptors and binding of interleukin 2 by gamma interferon-induced human leukemic and normal monocytic cells. J Exp Med. 1985 Sep 1;162(3):1111–1116. doi: 10.1084/jem.162.3.1111. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Leonard W. J., Depper J. M., Robb R. J., Waldmann T. A., Greene W. C. Characterization of the human receptor for T-cell growth factor. Proc Natl Acad Sci U S A. 1983 Nov;80(22):6957–6961. doi: 10.1073/pnas.80.22.6957. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Leonard W. J., Depper J. M., Uchiyama T., Smith K. A., Waldmann T. A., Greene W. C. A monoclonal antibody that appears to recognize the receptor for human T-cell growth factor; partial characterization of the receptor. Nature. 1982 Nov 18;300(5889):267–269. doi: 10.1038/300267a0. [DOI] [PubMed] [Google Scholar]
  7. Ortaldo J. R., Mason A. T., Gerard J. P., Henderson L. E., Farrar W., Hopkins R. F., 3rd, Herberman R. B., Rabin H. Effects of natural and recombinant IL 2 on regulation of IFN gamma production and natural killer activity: lack of involvement of the Tac antigen for these immunoregulatory effects. J Immunol. 1984 Aug;133(2):779–783. [PubMed] [Google Scholar]
  8. Robb R. J., Greene W. C., Rusk C. M. Low and high affinity cellular receptors for interleukin 2. Implications for the level of Tac antigen. J Exp Med. 1984 Oct 1;160(4):1126–1146. doi: 10.1084/jem.160.4.1126. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Samelson L. E., Harford J. B., Klausner R. D. Identification of the components of the murine T cell antigen receptor complex. Cell. 1985 Nov;43(1):223–231. doi: 10.1016/0092-8674(85)90027-3. [DOI] [PubMed] [Google Scholar]
  10. Saragovi H., Malek T. R. The murine interleukin 2 receptor. Irreversible cross-linking of radiolabeled interleukin 2 to high affinity interleukin 2 receptors reveals a noncovalently associated subunit. J Immunol. 1987 Sep 15;139(6):1918–1926. [PubMed] [Google Scholar]
  11. Sharon M., Klausner R. D., Cullen B. R., Chizzonite R., Leonard W. J. Novel interleukin-2 receptor subunit detected by cross-linking under high-affinity conditions. Science. 1986 Nov 14;234(4778):859–863. doi: 10.1126/science.3095922. [DOI] [PubMed] [Google Scholar]
  12. Teshigawara K., Wang H. M., Kato K., Smith K. A. Interleukin 2 high-affinity receptor expression requires two distinct binding proteins. J Exp Med. 1987 Jan 1;165(1):223–238. doi: 10.1084/jem.165.1.223. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Tsudo M., Kozak R. W., Goldman C. K., Waldmann T. A. Demonstration of a non-Tac peptide that binds interleukin 2: a potential participant in a multichain interleukin 2 receptor complex. Proc Natl Acad Sci U S A. 1986 Dec;83(24):9694–9698. doi: 10.1073/pnas.83.24.9694. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Waldmann T. A., Goldman C. K., Robb R. J., Depper J. M., Leonard W. J., Sharrow S. O., Bongiovanni K. F., Korsmeyer S. J., Greene W. C. Expression of interleukin 2 receptors on activated human B cells. J Exp Med. 1984 Nov 1;160(5):1450–1466. doi: 10.1084/jem.160.5.1450. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Weissman A. M., Harford J. B., Svetlik P. B., Leonard W. L., Depper J. M., Waldmann T. A., Greene W. C., Klausner R. D. Only high-affinity receptors for interleukin 2 mediate internalization of ligand. Proc Natl Acad Sci U S A. 1986 Mar;83(5):1463–1466. doi: 10.1073/pnas.83.5.1463. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Yodoi J., Teshigawara K., Nikaido T., Fukui K., Noma T., Honjo T., Takigawa M., Sasaki M., Minato N., Tsudo M. TCGF (IL 2)-receptor inducing factor(s). I. Regulation of IL 2 receptor on a natural killer-like cell line (YT cells). J Immunol. 1985 Mar;134(3):1623–1630. [PubMed] [Google Scholar]

Articles from The Journal of Experimental Medicine are provided here courtesy of The Rockefeller University Press

RESOURCES