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BLIMP-1 mediates extinction of major histocompatibility class II transactivator expression in plasma cells

Abstract

Class II transactivator (CIITA), a coactivator required for class II major histocompatibility complex (MHC) transcription, is expressed in B cells but extinguished in plasma cells. This report identifies B lymphocyte–induced maturation protein 1 (BLIMP-1), a transcriptional repressor that is capable of triggering plasma cell differentiation, as a developmentally regulated repressor of CIITA transcription. BLIMP-1 represses the B cell–specific promoter of the human gene that encodes CIITA (MHC2TA) in a binding site–dependent manner. Decreased CIITA correlates with increased BLIMP-1 during plasma cell differentiation in cultured cells. Ectopic expression of BLIMP-1 represses endogenous mRNA for CIITA and the CIITA targets, class II MHC, invariant chain and H2-DM (the murine equivalent of HLA-DM) in primary splenic B cells as well as 18-81 pre-B cells. Thus, the BLIMP-1 program of B cell differentiation includes loss of antigen presentation via extinction of CIITA expression.

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Figure 1: The B cell–specific promoter of MHC2TA contains a BLIMP-1–binding site.
Figure 2: Expression of BLIMP-1 in B cells represses both the MHC2TA and HLA-DRA promoters.
Figure 3: BLIMP-1 and PRD1-BF1 are functionally conserved across species.
Figure 4: B cells that express BLIMP-1 have decreased class II MHC and CIITA expression.
Figure 5: Ectopic BLIMP-1 expression in 18-81 cells decreases both endogenous CIITA RNA and surface expression of class II MHC.
Figure 6: Ectopic expression of BLIMP-1 in primary splenic B cells decreases the expression of endogenous mRNA for CIITA and CIITA target genes.
Figure 7: Model of the regulation of CIITA and Class II MHC by BLIMP-1.

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References

  1. Ghosh, P., Amaya, M., Mellins, E. & Wiley, D. C. The structure of an intermediate in class II MHC maturation: CLIP bound to HLA-DR3. Nature 378, 457–462 (1995).

    Article  CAS  Google Scholar 

  2. Fling, S. P., Arp, B. & Pious, D. HLA-DMA and -DMB genes are both required for MHC class II/peptide complex formation in antigen-presenting cells. Nature 368, 554–558 (1994).

    Article  CAS  Google Scholar 

  3. Denzin, L. K. & Cresswell, P. HLA-DM induces CLIP dissociation from MHC class II αβ dimers and facilitates peptide loading. Cell 82, 155–165 (1995).

    Article  CAS  Google Scholar 

  4. Sherman, M. A., Weber, D. A. & Jensen, P. E. DM enhances peptide binding to class II MHC by release of invariant chain-derived peptide. Immunity 3, 197–205 (1995).

    Article  CAS  Google Scholar 

  5. Wilson, I. A. Another twist to MHC-peptide recognition. Science 272, 973–974 (1996).

    Article  CAS  Google Scholar 

  6. Ting, J. P. -Y. & Baldwin, A. S. Regulation of MHC gene expression. Curr. Opin. Immunol. 5, 8–16 (1993).

    Article  CAS  Google Scholar 

  7. Glimcher, L. H. & Kara, C. J. Sequences and factors: a guide to MHC class-II transcription. Ann. Rev. Immunol. 10, 13–49 (1992).

    Article  CAS  Google Scholar 

  8. Lala, P. K., Johnson, G. T., Battye, F. C. & Nossal, G. T. Maturation of B-lymphocytes. Concurrent appearance of increasing Ig, Ia and mitogen responsiveness. J. Immunol. 122, 334–340 (1979).

    CAS  PubMed  Google Scholar 

  9. Halper, J., Fu, S. M., Wang, C. -Y., Winchester, R. & Kunkel, H. G. Patterns of expression of “Ia-like” antigens during the terminal stages of B cell development. J. Immunol. 120, 1480–1484 (1978).

    CAS  PubMed  Google Scholar 

  10. Miki, N. et al. Role of I-A molecules in early stages of B cell maturation. J. Immunol. 149, 801–807 (1992).

    CAS  PubMed  Google Scholar 

  11. Burrows, P. D. & Cooper, M. D. Regulated expression of cell surface antigens during B cell development. Semin. Immunol. 2, 189–195 (1990).

    CAS  PubMed  Google Scholar 

  12. Rosa, F. et al. Differential regulation of HLA-DR mRNAs and cell surface antigens by interferon. EMBO J. 2, 1585–1589 (1983).

    Article  CAS  Google Scholar 

  13. Collins, T. et al. Immune interferon activates multiple class II major histocompatibility complex genes and the associated invariant chain gene in human endothelial cells and dermal fibroblasts. Proc. Natl Acad. Sci. USA 81, 4917–4921 (1984).

    Article  CAS  Google Scholar 

  14. Benoist, C. & Mathis, D. Regulation of major histocompatibility complex class-II genes: X, Y, and other letters of the alphabet. Ann. Rev. Immunol. 8, 681–715 (1990).

    Article  CAS  Google Scholar 

  15. Brown, A. M., Wright, K. L. & Ting, J. P. Human major histocompatibility complex class II-associated invariant chain gene promoter. Functional analysis and in vivo protein/DNA interactions of constitutive and IFN-γ-induced expression. J. Biol. Chem. 268, 26328–26333 (1993).

    CAS  PubMed  Google Scholar 

  16. Ting, J. P. -Y., Wright, K. L., Chin, K. -C., Brickey, W. J. & Li, G. The DMB promoter: Delineation, in vivo footprint, trans-activation and transdominant-suppression. J. Immunol. 159, 5457–5462 (1997).

    CAS  PubMed  Google Scholar 

  17. Steimle, V., Otten, L. A., Zufferey, M. & Mach, B. Complementation cloning of an MHC class II transactivator mutated in hereditary MHC class II deficiency (or bare lymphocyte syndrome). Cell 75, 135–146 (1993).

    Article  CAS  Google Scholar 

  18. Chang, C. H., Fontes, J. D., Peterlin, M. & Flavell, R. A. Class II transactivator (CIITA) is sufficient for the inducible expression of major histocompatibility complex class II genes. J. Exp. Med. 180, 1367–1374 (1994).

    Article  CAS  Google Scholar 

  19. Harton, J. A. & Ting, J. P. Class II transactivator: mastering the art of major histocompatibility complex expression. Mol. Cell Biol. 17, 6185–6194 (2000).

    Article  Google Scholar 

  20. Chang, C. -H., Guerder, S., Hong, S. -C., van Ewijk, W. & Flavell, R. A. Mice lacking the MHC class II transactivator (CIITA) show tissue-specific impairment of MHC class II expression. Immunity 4, 167–178 (1996).

    Article  CAS  Google Scholar 

  21. Williams, G. S. Mice lacking the transcription factor CIITA -a second look. Int. Immunol. 10, 1957–1967 (1998).

    Article  CAS  Google Scholar 

  22. Itoh-Lindstrom, Y. et al. Reduced IL-4, LPS, and IFN-γ induced MHC class II expression in mice lacking the GTP-binding domain of CIITA, class II transactivator. J. Immunol. 163, 2425–2431. (1999).

    CAS  PubMed  Google Scholar 

  23. Kara, C. J. & Glimcher, L. H. Promoter accessibility within the environment of the MHC is affected in class II-deficient combined immunodeficiency. EMBO J. 12, 187–193 (1993).

    Article  CAS  Google Scholar 

  24. Silacci, P., Mottet, A., Steimle, V., Reith, W. & Mach, B. Developmental extinction of major histocompatibility complex class II gene expression in plasmocytes is mediated by silencing of the transactivator gene CIITA. J. Exp. Med. 180, 1329–1336 (1994).

    Article  CAS  Google Scholar 

  25. Chin, K. -C. et al. Molecular analysis of G1B and G3A IFN-γ mutants reveals that defects in CIITA or RFX result in defective class II MHC and Ii gene induction. Immunity 1, 687–697 (1994).

    Article  CAS  Google Scholar 

  26. Sartoris, S., Tosi, G., De Lerma Barbaro, A., Cestari, T. & Accolla, R. S. Active suppression of the class II transactivator-encoding AIR-1 locus is responsible for the lack of major histocompatibility complex class II gene expression observed during differentiation from B cells to plasma cells. Eur. J. Immunol. 26, 2456–2460 (1996).

    Article  CAS  Google Scholar 

  27. Muhlethaler-Mottet, A., Otten, L. A., Steimle, V. & Mach, B. Expression of MHC class II molecules in different cellular and functional compartments is controlled by differential usage of multiple promoters of the transactivator CIITA. EMBO J. 16, 2851–2860 (1997).

    Article  CAS  Google Scholar 

  28. Lennon, A. M. et al. Isolation of a B-cell-specific promoter for the human class II transactivator. Immunogen 45, 266–273 (1997).

    Article  CAS  Google Scholar 

  29. Piskurich, J. F., Wang, Y., Linhoff, M. W., White, L. C. & Ting, J. P. Identification of distinct regions of 5′ flanking DNA that mediate constitutive, IFN-γ, STAT1, and TGF-β-regulated expression of the class II transactivator gene. J. Immunol. 160, 233–240 (1998).

    CAS  PubMed  Google Scholar 

  30. Ghosh, N. et al. Two novel sequence elements activate the MHC class II transactivator, CIITA, in B-lymphocytes. J. Biol. Chem. 274, 32342–32350 (1999).

    Article  CAS  Google Scholar 

  31. Piskurich, J. F., Linhoff, M. W., Wang, Y. & Ting, J. P. Y. Two distinct γ interferon-inducible promoters of the major histocompatibility complex class II transactivator gene are differentially regulated by STAT1, interferon regulatory factor 1, and transforming growth factor β. Mol. Cell. Biol. 19, 431–440 (1999).

    Article  CAS  Google Scholar 

  32. Nikcevich, K. M., Piskurich, J. F., Hellendall, R. P., Wang, Y. & Ting, J. Differential selectivity of the CIITA promoter activation by IFN-γ, TNF-α and IRF-1 in primary astrocytes and a macrophage cell line. J. Neuroimmunol. 99, 195–204 (1999).

    Article  CAS  Google Scholar 

  33. Kakkis, E. & Calame, K. A plasmacytoma-specific factor binds the c-myc promoter region. Proc. Natl Acad. Sci. USA 84, 7031–7035 (1987).

    Article  CAS  Google Scholar 

  34. Kakkis, E., Riggs, K. J., Gillespie, W. & Calame, K. A transcriptional repressor of c- myc. Nature 339, 718–721 (1989).

    Article  CAS  Google Scholar 

  35. Turner, C. A. Jr, Mack, D. H. & Davis, M. M. Blimp-1, a novel zinc finger-containing protein that can drive the maturation of B lymphocytes into immunoglobulin-secreting cells. Cell 77, 297–306 (1994).

    Article  CAS  Google Scholar 

  36. Lin, Y., Wong, K. & Calame, K. Repression of c- myc transcription by Blimp-1, an inducer of terminal B cell differentiation. Science 276, 596–599 (1997).

    Article  CAS  Google Scholar 

  37. Randall, T. D. et al. Arrest of B lymphocyte terminal differentiation by CD40 signaling: mechanism for lack of antibody-secreting cells in germinal centers. Immunity 8, 733–742 (1998).

    Article  CAS  Google Scholar 

  38. Tanaka, N., Kawakami, T. & Taniguchi, T. Recognition DNA sequences of interferon regulatory factor 1 (IRF-1) and IRF-2, regulators of cell growth and the interferon system. Mol. Cell. Biol. 13, 4531–4538 (1993).

    Article  CAS  Google Scholar 

  39. Keller, A. D. & Maniatis, T. Identification and characterization of a novel repressor of β-interferon gene expression. Genes Dev. 5, 868–879 (1991).

    Article  CAS  Google Scholar 

  40. Latron, F. et al. Active suppression of major histocompatibility complex class II gene expression during differentiation from B-cells to plasma cells. Proc. Natl Acad. Sci. USA 85, 2229–2233 (1988).

    Article  CAS  Google Scholar 

  41. Dellabona, P., Latron, F., Maffei, A., Scarpellino, L. & Accolla, R. S. Transcriptional control of MHC class II gene expression during differentiation from B cells to plasma cells. J. Immunol. 142, 2902–2910 (1989).

    CAS  PubMed  Google Scholar 

  42. Chang, C. H., Fodor, W. L. & Flavell, R. A. Reactivation of a major histocompatibility complex class II gene in mouse plasmacytoma cells and mouse T cells. J. Exp. Med. 176, 1465–1469 (1992).

    Article  CAS  Google Scholar 

  43. Natkunam, Y., Zhang, X., Liu, Z. & Chen-Kiang, S. Simultaneous activation of Ig and Oct-2 synthesis and reduction of surface MHC class II expression by IL-6. J. Immunol. 153, 3476–3484 (1994).

    CAS  PubMed  Google Scholar 

  44. Yu, J., Angelin-Duclos, C., Greenwood, J., Liao, J. & Calame, K. Transcriptional repression by blimp-1 (PRDI-BF1) involves recruitment of histone deacetylase. Mol. Cell. Biol. 20, 2592–2603 (2000).

    Article  CAS  Google Scholar 

  45. Andersson, J., Bullock, W. W. & Melchers, F. Inhibition of mitogenic stimulation of mouse lymphocytes by anti-mouse immunoglobulin antibodies. I. Mode of action. Eur. J. Immunol. 4, 715–722 (1974).

    Article  CAS  Google Scholar 

  46. Lee, Y. J. et al. TGF-β suppresses IFN-β induction of class II MHC gene expression by inhibiting class II transactivator messenger RNA expression. J. Immunol. 158, 2065–2075 (1997).

    CAS  PubMed  Google Scholar 

  47. Nandan, D. & Reiner, N. E. TGF-β attenuates the class II transactivator and reveals an accessory pathway of IFN-β action. J. Immunol. 158, 1095–1101 (1997).

    CAS  PubMed  Google Scholar 

  48. Ren, B., Chee, K. J., Kim, T. H. & Maniatis, T. PRDI-BF1/Blimp-1 repression is mediated by corepressors of the Groucho family of proteins. Genes Dev. 13, 125–137 (1999).

    Article  CAS  Google Scholar 

  49. Lin, K.-I., Lin, Y. & Calame, K. Repression of c -myc is necessary but not sufficient for terminal differentiation of B lymphocytes in vitro. Mol. Cell. Biol. 20 (in the press, 2000).

  50. Chang, D. H., Angelin-Duclos, C. & Calame, K. BLIMP-1: trigger for differentiation of myeloid lineage. Nature Immunol. 1, 169–176 (2000).

    Article  CAS  Google Scholar 

  51. Angelin-Duclos, C. & Calame, K. Evidence that immunoglobulin VH-DJ recombination does not require germ line transcription of the recombining variable gene segment. Mol. Cell. Biol. 18, 6253–6264 (1998).

    Article  CAS  Google Scholar 

  52. Burns, J. C., Friedmann, T., Driever, W., Burrascano, M. & Yee, J. K. Vesicular stomatitis virus G glycoprotein pseudotyped retroviral vectors: concentration to very high titer and efficient gene transfer into mammalian and nonmammalian cells. Proc. Natl Acad. Sci. USA 90, 8033–8037 (1993).

    Article  CAS  Google Scholar 

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Acknowledgements

We thank S. Chen-Kiang for the system of in vitro B cell differentiation using IL-6. Supported by grants AI29564, AI41751, AI41580, NS34190 (to J. P. -Y. T.) and GM29361, AI43567 (to K. C.). J. F. P. is a postdoctoral fellow of the National Multiple Sclerosis Society (FG 1173-A-1 and FA 1374-A-2) and K. –I. L. is a fellow of the Leukemia and Lymphoma Society (5332-00).

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Correspondence to Jenny P. -Y. Ting.

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Piskurich, J., Lin, KI., Lin, Y. et al. BLIMP-1 mediates extinction of major histocompatibility class II transactivator expression in plasma cells. Nat Immunol 1, 526–532 (2000). https://doi.org/10.1038/82788

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