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. 1991 Aug 1;174(2):371–379. doi: 10.1084/jem.174.2.371

Mutations in CD8 that affect interactions with HLA class I and monoclonal anti-CD8 antibodies

PMCID: PMC2118910  PMID: 1906921

Abstract

The T cell co-receptor, CD8, binds to the alpha 3 domain of HLA class I (Salter, R.D., R.J. Benjamin, P.K. Wesley, S.E. Buxton, T.P.J. Garrett, C. Clayberger, A.M. Krensky, A.M. Norman, D.R. Littman, and P. Parham. 1990. Nature [Lond.]. 345:41; Connolly, J.M., T.A. Potter, E.M. Wormstall, and T.H. Hansen. 1988. J. Exp. Med. 168:325; and Potter, T.A., T.V. Rajan, R.F. Dick II, and J.A. Bluestone. 1989. Nature [Lond.]. 337:73). To identify regions of CD8 that are important for binding to HLA class I, we performed a mutational analysis of the CD8 molecule in the immunoglobulin (Ig)-like variable domain. Our mutational analysis was based on our finding that using a cell-cell adhesion assay murine CD8 (Lyt-2) did not bind to human class I. Since the interaction of human CD8 with HLA class I is species specific, we substituted nonconservative amino acids from mouse CD8 and analyzed the ability of the mutated CD8 molecules expressed in COS 7 cells to bind HLA class I-bearing B lymphoblastoid cells, UC. Mutants with the greatest effect on binding were located in a portion of the molecule homologous to the first and second hypervariable regions of an antibody combining site. In addition, a panel of 12 anti-CD8 monoclonal antibodies were used to stain the 10 CD8 mutants, and amino acids that affected antibody binding were localized on the crystal structure of the Bence-Jones homodimer, REI. Support for an Ig-like structure of CD8 can be found in the pattern of substitutions affecting antibody binding. This work supports the similar tertiary structure of the CD8 alpha-terminal domain and an Ig variable domain.

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Selected References

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  1. Aruffo A., Seed B. Molecular cloning of a CD28 cDNA by a high-efficiency COS cell expression system. Proc Natl Acad Sci U S A. 1987 Dec;84(23):8573–8577. doi: 10.1073/pnas.84.23.8573. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Barber E. K., Dasgupta J. D., Schlossman S. F., Trevillyan J. M., Rudd C. E. The CD4 and CD8 antigens are coupled to a protein-tyrosine kinase (p56lck) that phosphorylates the CD3 complex. Proc Natl Acad Sci U S A. 1989 May;86(9):3277–3281. doi: 10.1073/pnas.86.9.3277. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Blue M. L., Daley J. F., Levine H., Craig K. A., Schlossman S. F. Biosynthesis and surface expression of T8 by peripheral blood T4+ cells in vitro. J Immunol. 1986 Aug 15;137(4):1202–1207. [PubMed] [Google Scholar]
  4. Brombacher F., Lamers M. C., Köhler G., Eibel H. Elimination of CD8+ thymocytes in transgenic mice expressing an anti-Lyt2.2 immunoglobulin heavy chain gene. EMBO J. 1989 Dec 1;8(12):3719–3726. doi: 10.1002/j.1460-2075.1989.tb08547.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Chothia C., Lesk A. M. Canonical structures for the hypervariable regions of immunoglobulins. J Mol Biol. 1987 Aug 20;196(4):901–917. doi: 10.1016/0022-2836(87)90412-8. [DOI] [PubMed] [Google Scholar]
  6. Clayton L. K., Sieh M., Pious D. A., Reinherz E. L. Identification of human CD4 residues affecting class II MHC versus HIV-1 gp120 binding. Nature. 1989 Jun 15;339(6225):548–551. doi: 10.1038/339548a0. [DOI] [PubMed] [Google Scholar]
  7. Connolly J. M., Potter T. A., Wormstall E. M., Hansen T. H. The Lyt-2 molecule recognizes residues in the class I alpha 3 domain in allogeneic cytotoxic T cell responses. J Exp Med. 1988 Jul 1;168(1):325–341. doi: 10.1084/jem.168.1.325. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Doyle C., Strominger J. L. Interaction between CD4 and class II MHC molecules mediates cell adhesion. Nature. 1987 Nov 19;330(6145):256–259. doi: 10.1038/330256a0. [DOI] [PubMed] [Google Scholar]
  9. Emmrich F., Strittmatter U., Eichmann K. Synergism in the activation of human CD8 T cells by cross-linking the T-cell receptor complex with the CD8 differentiation antigen. Proc Natl Acad Sci U S A. 1986 Nov;83(21):8298–8302. doi: 10.1073/pnas.83.21.8298. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Epp O., Lattman E. E., Schiffer M., Huber R., Palm W. The molecular structure of a dimer composed of the variable portions of the Bence-Jones protein REI refined at 2.0-A resolution. Biochemistry. 1975 Nov 4;14(22):4943–4952. doi: 10.1021/bi00693a025. [DOI] [PubMed] [Google Scholar]
  11. Felgner P. L., Gadek T. R., Holm M., Roman R., Chan H. W., Wenz M., Northrop J. P., Ringold G. M., Danielsen M. Lipofection: a highly efficient, lipid-mediated DNA-transfection procedure. Proc Natl Acad Sci U S A. 1987 Nov;84(21):7413–7417. doi: 10.1073/pnas.84.21.7413. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Ferrier P., Fontecilla-Camps J. C., Bucchini D., Caillol D. H., Jordan B. R., Lemonnier F. A. Altered structure of HLA class I heavy chains associated with mouse beta-2 microglobulin. Immunogenetics. 1985;21(4):321–331. doi: 10.1007/BF00430798. [DOI] [PubMed] [Google Scholar]
  13. Glassy M. C., Handley H. H., Hagiwara H., Royston I. UC 729-6, a human lymphoblastoid B-cell line useful for generating antibody-secreting human-human hybridomas. Proc Natl Acad Sci U S A. 1983 Oct;80(20):6327–6331. doi: 10.1073/pnas.80.20.6327. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Kalinke U., Arnold B., Hämmerling G. J. Strong xenogeneic HLA response in transgenic mice after introducing an alpha 3 domain into HLA B27. Nature. 1990 Dec 13;348(6302):642–644. doi: 10.1038/348642a0. [DOI] [PubMed] [Google Scholar]
  15. Kavathas P., Herzenberg L. A. Stable transformation of mouse L cells for human membrane T-cell differentiation antigens, HLA and beta 2-microglobulin: selection by fluorescence-activated cell sorting. Proc Natl Acad Sci U S A. 1983 Jan;80(2):524–528. doi: 10.1073/pnas.80.2.524. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Kirszbaum L., Sharpe J. A., Goss N., Lahnstein J., Walker I. D. The alpha-chain of murine CD8 lacks an invariant Ig-like disulfide bond but contains a unique intrachain loop instead. J Immunol. 1989 Jun 1;142(11):3931–3936. [PubMed] [Google Scholar]
  17. Kunkel T. A. Rapid and efficient site-specific mutagenesis without phenotypic selection. Proc Natl Acad Sci U S A. 1985 Jan;82(2):488–492. doi: 10.1073/pnas.82.2.488. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Lamarre D., Ashkenazi A., Fleury S., Smith D. H., Sekaly R. P., Capon D. J. The MHC-binding and gp120-binding functions of CD4 are separable. Science. 1989 Aug 18;245(4919):743–746. doi: 10.1126/science.2549633. [DOI] [PubMed] [Google Scholar]
  19. Ledbetter J. A., Herzenberg L. A. Xenogeneic monoclonal antibodies to mouse lymphoid differentiation antigens. Immunol Rev. 1979;47:63–90. doi: 10.1111/j.1600-065x.1979.tb00289.x. [DOI] [PubMed] [Google Scholar]
  20. Ledbetter J. A., June C. H., Grosmaire L. S., Rabinovitch P. S. Crosslinking of surface antigens causes mobilization of intracellular ionized calcium in T lymphocytes. Proc Natl Acad Sci U S A. 1987 Mar;84(5):1384–1388. doi: 10.1073/pnas.84.5.1384. [DOI] [PMC free article] [PubMed] [Google Scholar]
  21. Margolskee R. F., Kavathas P., Berg P. Epstein-Barr virus shuttle vector for stable episomal replication of cDNA expression libraries in human cells. Mol Cell Biol. 1988 Jul;8(7):2837–2847. doi: 10.1128/mcb.8.7.2837. [DOI] [PMC free article] [PubMed] [Google Scholar]
  22. Nakauchi H., Nolan G. P., Hsu C., Huang H. S., Kavathas P., Herzenberg L. A. Molecular cloning of Lyt-2, a membrane glycoprotein marking a subset of mouse T lymphocytes: molecular homology to its human counterpart, Leu-2/T8, and to immunoglobulin variable regions. Proc Natl Acad Sci U S A. 1985 Aug;82(15):5126–5130. doi: 10.1073/pnas.82.15.5126. [DOI] [PMC free article] [PubMed] [Google Scholar]
  23. O'Rourke A. M., Rogers J., Mescher M. F. Activated CD8 binding to class I protein mediated by the T-cell receptor results in signalling. Nature. 1990 Jul 12;346(6280):187–189. doi: 10.1038/346187a0. [DOI] [PubMed] [Google Scholar]
  24. Paliard X., Malefijt R. W., de Vries J. E., Spits H. Interleukin-4 mediates CD8 induction on human CD4+ T-cell clones. Nature. 1988 Oct 13;335(6191):642–644. doi: 10.1038/335642a0. [DOI] [PubMed] [Google Scholar]
  25. Peterson A., Seed B. Genetic analysis of monoclonal antibody and HIV binding sites on the human lymphocyte antigen CD4. Cell. 1988 Jul 1;54(1):65–72. doi: 10.1016/0092-8674(88)90180-8. [DOI] [PubMed] [Google Scholar]
  26. Ponder J. W., Richards F. M. Tertiary templates for proteins. Use of packing criteria in the enumeration of allowed sequences for different structural classes. J Mol Biol. 1987 Feb 20;193(4):775–791. doi: 10.1016/0022-2836(87)90358-5. [DOI] [PubMed] [Google Scholar]
  27. Reinherz E. L., Schlossman S. F. The differentiation and function of human T lymphocytes. Cell. 1980 Apr;19(4):821–827. doi: 10.1016/0092-8674(80)90072-0. [DOI] [PubMed] [Google Scholar]
  28. Rosenstein Y., Ratnofsky S., Burakoff S. J., Herrmann S. H. Direct evidence for binding of CD8 to HLA class I antigens. J Exp Med. 1989 Jan 1;169(1):149–160. doi: 10.1084/jem.169.1.149. [DOI] [PMC free article] [PubMed] [Google Scholar]
  29. Rudd C. E., Trevillyan J. M., Dasgupta J. D., Wong L. L., Schlossman S. F. The CD4 receptor is complexed in detergent lysates to a protein-tyrosine kinase (pp58) from human T lymphocytes. Proc Natl Acad Sci U S A. 1988 Jul;85(14):5190–5194. doi: 10.1073/pnas.85.14.5190. [DOI] [PMC free article] [PubMed] [Google Scholar]
  30. Ryu S. E., Kwong P. D., Truneh A., Porter T. G., Arthos J., Rosenberg M., Dai X. P., Xuong N. H., Axel R., Sweet R. W. Crystal structure of an HIV-binding recombinant fragment of human CD4. Nature. 1990 Nov 29;348(6300):419–426. doi: 10.1038/348419a0. [DOI] [PMC free article] [PubMed] [Google Scholar]
  31. Salter R. D., Norment A. M., Chen B. P., Clayberger C., Krensky A. M., Littman D. R., Parham P. Polymorphism in the alpha 3 domain of HLA-A molecules affects binding to CD8. Nature. 1989 Mar 23;338(6213):345–347. doi: 10.1038/338345a0. [DOI] [PubMed] [Google Scholar]
  32. Staunton D. E., Dustin M. L., Erickson H. P., Springer T. A. The arrangement of the immunoglobulin-like domains of ICAM-1 and the binding sites for LFA-1 and rhinovirus. Cell. 1990 Apr 20;61(2):243–254. doi: 10.1016/0092-8674(90)90805-o. [DOI] [PubMed] [Google Scholar]
  33. Tagawa M., Nakauchi H., Herzenberg L. A., Nolan G. P. Formal proof that different-size Lyt-2 polypeptides arise from differential splicing and post-transcriptional regulation. Proc Natl Acad Sci U S A. 1986 May;83(10):3422–3426. doi: 10.1073/pnas.83.10.3422. [DOI] [PMC free article] [PubMed] [Google Scholar]
  34. Takebe Y., Seiki M., Fujisawa J., Hoy P., Yokota K., Arai K., Yoshida M., Arai N. SR alpha promoter: an efficient and versatile mammalian cDNA expression system composed of the simian virus 40 early promoter and the R-U5 segment of human T-cell leukemia virus type 1 long terminal repeat. Mol Cell Biol. 1988 Jan;8(1):466–472. doi: 10.1128/mcb.8.1.466. [DOI] [PMC free article] [PubMed] [Google Scholar]
  35. Teh H. S., Kisielow P., Scott B., Kishi H., Uematsu Y., Blüthmann H., von Boehmer H. Thymic major histocompatibility complex antigens and the alpha beta T-cell receptor determine the CD4/CD8 phenotype of T cells. Nature. 1988 Sep 15;335(6187):229–233. doi: 10.1038/335229a0. [DOI] [PubMed] [Google Scholar]
  36. 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]
  37. Wang J. H., Yan Y. W., Garrett T. P., Liu J. H., Rodgers D. W., Garlick R. L., Tarr G. E., Husain Y., Reinherz E. L., Harrison S. C. Atomic structure of a fragment of human CD4 containing two immunoglobulin-like domains. Nature. 1990 Nov 29;348(6300):411–418. doi: 10.1038/348411a0. [DOI] [PubMed] [Google Scholar]
  38. Williams A. F., Barclay A. N. The immunoglobulin superfamily--domains for cell surface recognition. Annu Rev Immunol. 1988;6:381–405. doi: 10.1146/annurev.iy.06.040188.002121. [DOI] [PubMed] [Google Scholar]
  39. Yokota T., Lee F., Rennick D., Hall C., Arai N., Mosmann T., Nabel G., Cantor H., Arai K. Isolation and characterization of a mouse cDNA clone that expresses mast-cell growth-factor activity in monkey cells. Proc Natl Acad Sci U S A. 1984 Feb;81(4):1070–1074. doi: 10.1073/pnas.81.4.1070. [DOI] [PMC free article] [PubMed] [Google Scholar]
  40. Zúiga-Pflücker J. C., Jones L. A., Longo D. L., Kruisbeek A. M. CD8 is required during positive selection of CD4-/CD8+ T cells. J Exp Med. 1990 Feb 1;171(2):427–437. doi: 10.1084/jem.171.2.427. [DOI] [PMC free article] [PubMed] [Google Scholar]

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