Abstract
Expression pattern and immunogenicity are critical issues that define tumor antigens as diagnostic markers and potential targets for immunotherapy. The development of SEREX (serological analysis of recombinant expression libraries) has provided substantial progress in the identification of tumor antigens eliciting both cellular and humoral immune responses in cancer patients. By SEREX, we have previously identified RAB38/NY-MEL-1 as a melanocyte differentiation antigen that is highly expressed in normal melanocytes and melanoma tissues but not in other normal tissues or cancer types. In this study, we further demonstrate that RAB38/NY-MEL-1 is strongly immunogenic, leading to spontaneous antibody responses in a significant proportion of melanoma patients. The immune response occurs solely in malignant melanoma patients and was not detected in patients with other diseases, such as vitiligo, affecting melanocytes. Fine analysis of the spontaneous anti-RAB38/NY-MEL-1 antibody response reveals a polyclonal B cell recognition targeting various epitopes, although a dominant immunogenic region was preferentially recognized. Interestingly, our data indicate that this recognition is not rigid in the course of a patient’s response, as the dominant epitope changes during the disease evolution. Implications for the understanding of spontaneous humoral immune responses are discussed.
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Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE (2000) The protein data bank. Nucleic Acids Res 28:235–242
Chen YT, Scanlan MJ, Sahin U, Tureci O, Gure AO, Tsang S, Williamson B, Stockert E, Pfreundschuh M, Old LJ (1997) A testicular antigen aberrantly expressed in human cancers detected by autologous antibody screening. Proc Natl Acad Sci USA 94:1914–1918
Dunn GP, Old LJ, Schreiber RD (2004) The immunobiology of cancer immunosurveillance and immunoediting. Immunity 21:137–148
Fensterle J, Becker JC, Potapenko T, Heimbach V, Vetter CS, Brocker EB, Rapp UR (2004) B-Raf specific antibody responses in melanoma patients. BMC Cancer 4:62
Fishman P, Merimski O, Baharav E, Shoenfeld Y (1997) Autoantibodies to tyrosinase: the bridge between melanoma and vitiligo. Cancer 79:1461–1464
Gnjatic S, Atanackovic D, Jager E, Matsuo M, Selvakumar A, Altorki NK, Maki RG, Dupont B, Ritter G, Chen YT, et al (2003) Survey of naturally occurring CD4+ T cell responses against NY-ESO-1 in cancer patients: correlation with antibody responses. Proc Natl Acad Sci USA 100:8862–8867
Huang SK, Okamoto T, Morton DL, Hoon DS (1998) Antibody responses to melanoma/melanocyte autoantigens in melanoma patients. J Invest Dermatol 111:662–667
Iwamoto S, Burrows RC, Grossniklaus HE, Orcutt J, Kalina RE, Boehm M, Bothwell MA, Schmidt R (2002) Immunophenotype of conjunctival melanomas: comparisons with uveal and cutaneous melanomas. Arch Ophthalmol 120:1625–1629
Jager D, Stockert E, Jager E, Gure AO, Scanlan MJ, Knuth A, Old LJ, Chen YT (2000) Serological cloning of a melanocyte rab guanosine 5′-triphosphate-binding protein and a chromosome condensation protein from a melanoma complementary DNA library. Cancer Res 60:3584–3591
Jager D, Taverna C, Zippelius A, Knuth A (2004) Identification of tumor antigens as potential target antigens for immunotherapy by serological expression cloning. Cancer Immunol Immunother 53:144–147
Jager E, Gnjatic S, Nagata Y, Stockert E, Jager D, Karbach J, Neumann A, Rieckenberg J, Chen YT, Ritter G, et al (2000) Induction of primary NY-ESO-1 immunity: CD8+ T lymphocyte and antibody responses in peptide-vaccinated patients with NY-ESO-1+ cancers. Proc Natl Acad Sci USA 97:12198–12203
Jager E, Ringhoffer M, Arand M, Karbach J, Jager D, Ilsemann C, Hagedorn M, Oesch F, Knuth A (1996) Cytolytic T cell reactivity against melanoma-associated differentiation antigens in peripheral blood of melanoma patients and healthy individuals. Melanoma Res 6:419–425
Kemp EH, Waterman EA, Weetman AP (2001) Immunological pathomechanisms in vitiligo. Expert Rev Mol Med 2001:1–22
Kyte J, Doolittle RF (1982) A simple method for displaying the hydropathic character of a protein. J Mol Biol 157:105–132
Lins L, Thomas A, Brasseur R (2003) Analysis of accessible surface of residues in proteins. Protein Sci 12:1406–1417
Loftus SK, Larson DM, Baxter LL, Antonellis A, Chen Y, Wu X, Jiang Y, Bittner M, Hammer JA III, Pavan WJ (2002) Mutation of melanosome protein RAB38 in chocolate mice. Proc Natl Acad Sci USA 99:4471–4476
Merimsky O, Baharav E, Shoenfeld Y, Chaitchik S, Tsigelman R, Cohen-Aloro D, Fishman P (1996) Anti-tyrosinase antibodies in malignant melanoma. Cancer Immunol Immunother 42:297–302
Osanai K, Iguchi M, Takahashi K, Nambu Y, Sakuma T, Toga H, Ohya N, Shimizu H, Fisher JH, Voelker DR (2001) Expression and localization of a novel Rab small G protein (Rab38) in the rat lung. Am J Pathol 158:1665–1675
Osanai K, Takahashi K, Nakamura K, Takahashi M, Ishigaki M, Sakuma T, Toga H, Suzuki T, Voelker DR (2005) Expression and characterization of Rab38, a new member of the Rab small G protein family. Biol Chem 386:143–153
Parker JM, Guo D, Hodges RS (1986) New hydrophilicity scale derived from high-performance liquid chromatography peptide retention data: correlation of predicted surface residues with antigenicity and X-ray-derived accessible sites. Biochemistry 25:5425–5432
Pereira-Leal JB, Seabra MC (2001) Evolution of the Rab family of small GTP-binding proteins. J Mol Biol 313:889–901
Pupa SM, Menard S, Andreola S, Colnaghi MI (1993) Antibody response against the c-erbB-2 oncoprotein in breast carcinoma patients. Cancer Res 53:5864–5866
Sahin U, Tureci O, Schmitt H, Cochlovius B, Johannes T, Schmits R, Stenner F, Luo G, Schobert I, Pfreundschuh M (1995) Human neoplasms elicit multiple specific immune responses in the autologous host. Proc Natl Acad Sci USA 92:11810–11813
Scanlan MJ, Simpson AJ, Old LJ (2004) The cancer/testis genes: review, standardization, and commentary. Cancer Immun 4:1
Schauer U, Stemberg F, Rieger CH, Buttner W, Borte M, Schubert S, Mollers H, Riedel F, Herz U, Renz H, Herzog W (2003) Levels of antibodies specific to tetanus toxoid, Haemophilus influenzae type b, and pneumococcal capsular polysaccharide in healthy children and adults. Clin Diagn Lab Immunol 10:202–207
Stockert E, Jager E, Chen YT, Scanlan MJ, Gout I, Karbach J, Arand M, Knuth A, Old LJ (1998) A survey of the humoral immune response of cancer patients to a panel of human tumor antigens. J Exp Med 187:1349–1354
Takahashi M, Chen W, Byrd DR, Disis ML, Huseby ES, Qin H, McCahill L, Nelson H, Shimada H, Okuno K, et al (1995) Antibody to ras proteins in patients with colon cancer. Clin Cancer Res 1:1071–1077
Van den Eynde BJ, van der Bruggen P (1997) T cell defined tumor antigens. Curr Opin Immunol 9:684–693
Winter SF, Minna JD, Johnson BE, Takahashi T, Gazdar AF, Carbone DP (1992) Development of antibodies against p53 in lung cancer patients appears to be dependent on the type of p53 mutation. Cancer Res 52:4168–4174
Yamamoto A, Shimizu E, Ogura T, Sone S (1996) Detection of auto-antibodies against L-myc oncogene products in sera from lung cancer patients. Int J Cancer 69:283–289
Zeng G, Aldridge ME, Wang Y, Pantuck AJ, Wang AY, Liu YX, Han Y, Yuan YH, Robbins PF, Dubinett SM, et al (2005) Dominant B cell epitope from NY-ESO-1 recognized by sera from a wide spectrum of cancer patients: implications as a potential biomarker. Int J Cancer 114:268–273
Zippelius A, Batard P, Rubio-Godoy V, Bioley G, Lienard D, Lejeune F, Rimoldi D, Guillaume P, Meidenbauer N, Mackensen A, et al (2004) Effector function of human tumor-specific CD8 T cells in melanoma lesions: a state of local functional tolerance. Cancer Res 64:2865–2873
Acknowledgments
This work was supported in part by a Swiss National Science Foundation special program, and a grant from the Cancer Research Institute/Ludwig Institute for Cancer Research Cancer Vaccine Collaborative, the Terry-Fox, Hanne-Liebermann and Claudia-von-Schilling Foundation, and the UBS Wealth Management. A.Z., A.G., and S.W. were supported in part by the Emmy-Noether Program (Zi685-2/3) of the Deutsche Forschungsgemeinschaft. The excellent technical assistance of Claudia Frei and Julia Karbach is greatly appreciated.
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Alfred Zippelius and Asma Gati contributed equally to this work.
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Zippelius, A., Gati, A., Bartnick, T. et al. Melanocyte differentiation antigen RAB38/NY-MEL-1 induces frequent antibody responses exclusively in melanoma patients. Cancer Immunol Immunother 56, 249–258 (2007). https://doi.org/10.1007/s00262-006-0177-z
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DOI: https://doi.org/10.1007/s00262-006-0177-z