Abstract
We have investigated the reactivity to two human histocompatibility leukocyte antigen (HLA) A11-restricted cytotoxic T lymphocyte (CTL) epitopes derived from amino acids 416-424 (IVTDFSVIK, designated IVT) and 399-408 (AVFDRKSVAK, designated AVF) of the Epstein-Barr virus (EBV) nuclear antigen (EBNA) 4. A strong predominance of CTL clones specific for the IVT epitope was demonstrated in polyclonal cultures generated by stimulation of lymphocytes from the EBV-seropositive donor BK with the autologous B95.8 virus-transformed lymphoblastoid cell line (LCL). This was not due to intrinsic differences of CTL efficiency since clones specific for the two epitopes lysed equally well A11- positive phytohemagglutinin blasts and LCLs pulsed with the relevant synthetic peptide. Irrespective of the endogenous levels of EBNA4 expression, untreated LCLs were lysed more efficiently by the IVT- specific effectors, suggesting that a higher density of A11-IVT complexes is presented at the cell surface. In accordance, 10-50-fold higher amounts of IVT peptides were found in high-performance liquid chromatography fractions of acid extracts corresponding to an abundance of about 350-12,800 IVT and 8-760 AVF molecules per cell. Peptide- mediated competition of CTL sensitization, transport assays in streptolysin-O permeabilized cells, and induction of A11 expression in the transporter associated with antigen presentation-deficient T2/A11 transfectant demonstrated that the IVT and AVF peptides bind with similar affinities to A11, are translocated with equal efficiency to the endoplasmic reticulum, and form complexes of comparable stability over a wide range of temperature and pH conditions. A rapid surface turnover of A11 molecules containing the AVF peptide was demonstrated in metabolically active T2/A11 cells corresponding to a half-life of approximately 3.5 as compared to approximately 2 h for molecules induced at 26 degrees C in the absence of exogenous peptides and >12 h for IVT-containing complexes. This difference in persistence is likely to determine the representation of individual class I-restricted CTL epitopes within the cell surface pool of molecules, and may be an important factor contributing to their immunogenicity.
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- Adorini L., Appella E., Doria G., Nagy Z. A. Mechanisms influencing the immunodominance of T cell determinants. J Exp Med. 1988 Dec 1;168(6):2091–2104. doi: 10.1084/jem.168.6.2091. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Barnstable C. J., Bodmer W. F., Brown G., Galfre G., Milstein C., Williams A. F., Ziegler A. Production of monoclonal antibodies to group A erythrocytes, HLA and other human cell surface antigens-new tools for genetic analysis. Cell. 1978 May;14(1):9–20. doi: 10.1016/0092-8674(78)90296-9. [DOI] [PubMed] [Google Scholar]
- Berzofsky J. A. Immunodominance in T lymphocyte recognition. Immunol Lett. 1988 Jun;18(2):83–92. doi: 10.1016/0165-2478(88)90046-6. [DOI] [PubMed] [Google Scholar]
- Chen W., Khilko S., Fecondo J., Margulies D. H., McCluskey J. Determinant selection of major histocompatibility complex class I-restricted antigenic peptides is explained by class I-peptide affinity and is strongly influenced by nondominant anchor residues. J Exp Med. 1994 Oct 1;180(4):1471–1483. doi: 10.1084/jem.180.4.1471. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Crawford D. H., Thomas J. A., Janossy G., Sweny P., Fernando O. N., Moorhead J. F., Thompson J. H. Epstein Barr virus nuclear antigen positive lymphoma after cyclosporin A treatment in patient with renal allograft. Lancet. 1980 Jun 21;1(8182):1355–1356. doi: 10.1016/s0140-6736(80)91800-0. [DOI] [PubMed] [Google Scholar]
- Dick L. R., Aldrich C., Jameson S. C., Moomaw C. R., Pramanik B. C., Doyle C. K., DeMartino G. N., Bevan M. J., Forman J. M., Slaughter C. A. Proteolytic processing of ovalbumin and beta-galactosidase by the proteasome to a yield antigenic peptides. J Immunol. 1994 Apr 15;152(8):3884–3894. [PMC free article] [PubMed] [Google Scholar]
- Doumas B. T. Standards for total serum protein assays--a collaborative study. Clin Chem. 1975 Jul;21(8):1159–1166. [PubMed] [Google Scholar]
- Falk K., Rötzschke O., Deres K., Metzger J., Jung G., Rammensee H. G. Identification of naturally processed viral nonapeptides allows their quantification in infected cells and suggests an allele-specific T cell epitope forecast. J Exp Med. 1991 Aug 1;174(2):425–434. doi: 10.1084/jem.174.2.425. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Falk K., Rötzschke O., Stevanović S., Jung G., Rammensee H. G. Allele-specific motifs revealed by sequencing of self-peptides eluted from MHC molecules. Nature. 1991 May 23;351(6324):290–296. doi: 10.1038/351290a0. [DOI] [PubMed] [Google Scholar]
- Gavioli R., Kurilla M. G., de Campos-Lima P. O., Wallace L. E., Dolcetti R., Murray R. J., Rickinson A. B., Masucci M. G. Multiple HLA A11-restricted cytotoxic T-lymphocyte epitopes of different immunogenicities in the Epstein-Barr virus-encoded nuclear antigen 4. J Virol. 1993 Mar;67(3):1572–1578. doi: 10.1128/jvi.67.3.1572-1578.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Heemels M. T., Schumacher T. N., Wonigeit K., Ploegh H. L. Peptide translocation by variants of the transporter associated with antigen processing. Science. 1993 Dec 24;262(5142):2059–2063. doi: 10.1126/science.8266106. [DOI] [PubMed] [Google Scholar]
- Jardetzky T. S., Lane W. S., Robinson R. A., Madden D. R., Wiley D. C. Identification of self peptides bound to purified HLA-B27. Nature. 1991 Sep 26;353(6342):326–329. doi: 10.1038/353326a0. [DOI] [PubMed] [Google Scholar]
- Kast W. M., Brandt R. M., Sidney J., Drijfhout J. W., Kubo R. T., Grey H. M., Melief C. J., Sette A. Role of HLA-A motifs in identification of potential CTL epitopes in human papillomavirus type 16 E6 and E7 proteins. J Immunol. 1994 Apr 15;152(8):3904–3912. [PubMed] [Google Scholar]
- Kubo R. T., Sette A., Grey H. M., Appella E., Sakaguchi K., Zhu N. Z., Arnott D., Sherman N., Shabanowitz J., Michel H. Definition of specific peptide motifs for four major HLA-A alleles. J Immunol. 1994 Apr 15;152(8):3913–3924. [PubMed] [Google Scholar]
- Laemmli U. K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970 Aug 15;227(5259):680–685. doi: 10.1038/227680a0. [DOI] [PubMed] [Google Scholar]
- Malone B., Lee T., Snyder F. Inactivation of platelet activating factor by rabbit platelets. Lyso-platelet activating factor as a key intermediate with phosphatidylcholine as the source of arachidonic acid in its conversion to a tetraenoic acylated product. J Biol Chem. 1985 Feb 10;260(3):1531–1534. [PubMed] [Google Scholar]
- Mamula M. J. The inability to process a self-peptide allows autoreactive T cells to escape tolerance. J Exp Med. 1993 Feb 1;177(2):567–571. doi: 10.1084/jem.177.2.567. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Masucci M. G., Ernberg I. Epstein-Barr virus: adaptation to a life within the immune system. Trends Microbiol. 1994 Apr;2(4):125–130. doi: 10.1016/0966-842x(94)90599-1. [DOI] [PubMed] [Google Scholar]
- Miller G., Lipman M. Release of infectious Epstein-Barr virus by transformed marmoset leukocytes. Proc Natl Acad Sci U S A. 1973 Jan;70(1):190–194. doi: 10.1073/pnas.70.1.190. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Neefjes J. J., Breur-Vriesendorp B. S., van Seventer G. A., Iványi P., Ploegh H. L. An improved biochemical method for the analysis of HLA-class I antigens. Definition of new HLA-class I subtypes. Hum Immunol. 1986 Jun;16(2):169–181. doi: 10.1016/0198-8859(86)90046-7. [DOI] [PubMed] [Google Scholar]
- Neefjes J. J., Momburg F., Hämmerling G. J. Selective and ATP-dependent translocation of peptides by the MHC-encoded transporter. Science. 1993 Aug 6;261(5122):769–771. doi: 10.1126/science.8342042. [DOI] [PubMed] [Google Scholar]
- Nelson C. A., Petzold S. J., Unanue E. R. Peptides determine the lifespan of MHC class II molecules in the antigen-presenting cell. Nature. 1994 Sep 15;371(6494):250–252. doi: 10.1038/371250a0. [DOI] [PubMed] [Google Scholar]
- Niedermann G., Butz S., Ihlenfeldt H. G., Grimm R., Lucchiari M., Hoschützky H., Jung G., Maier B., Eichmann K. Contribution of proteasome-mediated proteolysis to the hierarchy of epitopes presented by major histocompatibility complex class I molecules. Immunity. 1995 Mar;2(3):289–299. doi: 10.1016/1074-7613(95)90053-5. [DOI] [PubMed] [Google Scholar]
- Parker K. C., Bednarek M. A., Coligan J. E. Scheme for ranking potential HLA-A2 binding peptides based on independent binding of individual peptide side-chains. J Immunol. 1994 Jan 1;152(1):163–175. [PubMed] [Google Scholar]
- Rabin H., Hopkins R. F., 3rd, Ruscetti F. W., Neubauer R. H., Brown R. L., Kawakami T. G. Spontaneous release of a factor with properties of T cell growth factor from a continuous line of primate tumor T cells. J Immunol. 1981 Nov;127(5):1852–1856. [PubMed] [Google Scholar]
- Rammensee H. G., Rötzschke O., Falk K. MHC class I-restricted antigen processing--lessons from natural ligands. Chem Immunol. 1993;57:113–133. doi: 10.1159/000319185. [DOI] [PubMed] [Google Scholar]
- Reid P. A., Watts C. Cycling of cell-surface MHC glycoproteins through primaquine-sensitive intracellular compartments. Nature. 1990 Aug 16;346(6285):655–657. doi: 10.1038/346655a0. [DOI] [PubMed] [Google Scholar]
- Rickinson A. B., Rowe M., Hart I. J., Yao Q. Y., Henderson L. E., Rabin H., Epstein M. A. T-cell-mediated regression of "spontaneous" and of Epstein-Barr virus-induced B-cell transformation in vitro: studies with cyclosporin A. Cell Immunol. 1984 Sep;87(2):646–658. doi: 10.1016/0008-8749(84)90032-7. [DOI] [PubMed] [Google Scholar]
- Ruppert J., Sidney J., Celis E., Kubo R. T., Grey H. M., Sette A. Prominent role of secondary anchor residues in peptide binding to HLA-A2.1 molecules. Cell. 1993 Sep 10;74(5):929–937. doi: 10.1016/0092-8674(93)90472-3. [DOI] [PubMed] [Google Scholar]
- Salter R. D., Cresswell P. Impaired assembly and transport of HLA-A and -B antigens in a mutant TxB cell hybrid. EMBO J. 1986 May;5(5):943–949. doi: 10.1002/j.1460-2075.1986.tb04307.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Shepherd J. C., Schumacher T. N., Ashton-Rickardt P. G., Imaeda S., Ploegh H. L., Janeway C. A., Jr, Tonegawa S. TAP1-dependent peptide translocation in vitro is ATP dependent and peptide selective. Cell. 1993 Aug 13;74(3):577–584. doi: 10.1016/0092-8674(93)80058-m. [DOI] [PubMed] [Google Scholar]
- Thomas J. A., Allday M. J., Crawford D. H. Epstein-Barr virus-associated lymphoproliferative disorders in immunocompromised individuals. Adv Cancer Res. 1991;57:329–380. doi: 10.1016/s0065-230x(08)61003-9. [DOI] [PubMed] [Google Scholar]
- Torsteinsdottir S., Masucci M. G., Ehlin-Henriksson B., Brautbar C., Ben Bassat H., Klein G., Klein E. Differentiation-dependent sensitivity of human B-cell-derived lines to major histocompatibility complex-restricted T-cell cytotoxicity. Proc Natl Acad Sci U S A. 1986 Aug;83(15):5620–5624. doi: 10.1073/pnas.83.15.5620. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Towbin H., Staehelin T., Gordon J. Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications. Proc Natl Acad Sci U S A. 1979 Sep;76(9):4350–4354. doi: 10.1073/pnas.76.9.4350. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Townsend A. R., Rothbard J., Gotch F. M., Bahadur G., Wraith D., McMichael A. J. The epitopes of influenza nucleoprotein recognized by cytotoxic T lymphocytes can be defined with short synthetic peptides. Cell. 1986 Mar 28;44(6):959–968. doi: 10.1016/0092-8674(86)90019-x. [DOI] [PubMed] [Google Scholar]
- Townsend A., Elliott T., Cerundolo V., Foster L., Barber B., Tse A. Assembly of MHC class I molecules analyzed in vitro. Cell. 1990 Jul 27;62(2):285–295. doi: 10.1016/0092-8674(90)90366-m. [DOI] [PubMed] [Google Scholar]
- Tsomides T. J., Aldovini A., Johnson R. P., Walker B. D., Young R. A., Eisen H. N. Naturally processed viral peptides recognized by cytotoxic T lymphocytes on cells chronically infected by human immunodeficiency virus type 1. J Exp Med. 1994 Oct 1;180(4):1283–1293. doi: 10.1084/jem.180.4.1283. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Udaka K., Tsomides T. J., Eisen H. N. A naturally occurring peptide recognized by alloreactive CD8+ cytotoxic T lymphocytes in association with a class I MHC protein. Cell. 1992 Jun 12;69(6):989–998. doi: 10.1016/0092-8674(92)90617-l. [DOI] [PubMed] [Google Scholar]
- Udaka K., Tsomides T. J., Walden P., Fukusen N., Eisen H. N. A ubiquitous protein is the source of naturally occurring peptides that are recognized by a CD8+ T-cell clone. Proc Natl Acad Sci U S A. 1993 Dec 1;90(23):11272–11276. doi: 10.1073/pnas.90.23.11272. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wettstein P. J., van Bleek G. M., Nathenson S. G. Differential binding of a minor histocompatibility antigen peptide to H-2 class I molecules correlates with immune responsiveness. J Immunol. 1993 Apr 1;150(7):2753–2760. [PubMed] [Google Scholar]
- Zhang Q. J., Gavioli R., Klein G., Masucci M. G. An HLA-A11-specific motif in nonamer peptides derived from viral and cellular proteins. Proc Natl Acad Sci U S A. 1993 Mar 15;90(6):2217–2221. doi: 10.1073/pnas.90.6.2217. [DOI] [PMC free article] [PubMed] [Google Scholar]
- de Campos-Lima P. O., Levitsky V., Brooks J., Lee S. P., Hu L. F., Rickinson A. B., Masucci M. G. T cell responses and virus evolution: loss of HLA A11-restricted CTL epitopes in Epstein-Barr virus isolates from highly A11-positive populations by selective mutation of anchor residues. J Exp Med. 1994 Apr 1;179(4):1297–1305. doi: 10.1084/jem.179.4.1297. [DOI] [PMC free article] [PubMed] [Google Scholar]