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Murine MHC class Ib gene, H2-M2, encodes a conserved surface-expressed glycoprotein

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Abstract

We have determined the genomic sequence of H2-M2 in seven haplotypes from nine inbred strains of mice and in five wild-derived haplotypes. Except for the spretus haplotype sp1 with a premature stop codon, we found only limited polymorphism. Four of the five amino acid substitutions in the α-helices are at positions that would point out from the antigen-binding groove, indicating that the polymorphism might influence receptor recognition rather than antigen binding. The rat homologue, RT1.M2 lv1, has 89% identity to H2-M2 at the nucleotide level and 91% at the amino acid level, and it also encodes an intact MHC class I glycoprotein. Chimeric proteins with α1α2 or α3-transmembrane domains encoded by H2-Q9 were detectable on the surface of transfectants with monoclonal antibodies against Qa2, and the full-length M2 protein, labeled by fusion with green fluorescent protein, was detectable with S19.8 monoclonal antibodies. The H2-M2 protein was thus expressed on the cell surface, even in TAP-deficient RMA-S cells at 37 °C, suggesting that it is TAP-independent. We conclude that H2-M2 is a conserved mouse class Ib gene that is translated to a surface-expressed MHC class I molecule with a function still to be elucidated.

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References

  • Aldrich CH, DeCloux A, Woods AS, Cotter RJ, Soloski MJ, Forman J (1994) Identification of a Tap-dependent leader peptide recognized by alloreactive T cells specific for a class Ib antigen. Cell 79:649–658

    CAS  PubMed  Google Scholar 

  • Amadou C, Younger RM, Sims S, Matthews LH, Rogers J, Kumánovics A, Ziegler A, Beck S, Fischer Lindahl K (2003) Co-duplication of olfactory receptor and MHC class I genes in the mouse major histocompatibility complex. Hum Mol Genet 12:3025–3040

    Article  CAS  PubMed  Google Scholar 

  • Atchley WP, Fitch WM (1991) Gene trees and the origins of inbred strains of mice. Science 254:554–558

    CAS  PubMed  Google Scholar 

  • Braud VM, Allan DSJ, O’Callaghan CA, Söderström K, D’Andrea A, Ogg GS, Lazetic S, Young NT, Bell JI, Phillips JH, Lanier LL, McMichael AM (1998) HLA-E binds to natural killer cell receptors CD94/NKG2A, B and C. Nature 391:795–799

    Article  CAS  PubMed  Google Scholar 

  • Brorson KA, Richards S, Hunt SW III, Cheroutre H, Fischer Lindahl K, Hood L (1989) Analysis of a new class I gene mapping to the Hmt region of the mouse. Immunogenetics 30:273–283

    Google Scholar 

  • Carosella E, Rouas-Freiss N, Paul P, Dausset J (1999) HLA-G: a tolerance molecule from the major histocompatibility complex. Immunol Today 20:60–62

    Article  CAS  PubMed  Google Scholar 

  • Chiang EY, Henson M, Stroynowski I (2002) The nonclassical major histocompatibility complex molecule Qa-2 protects tumor cells from NK cell- and lymphokine-activated killer cell-mediated cytolysis. J Immunol 168:2200–2211

    CAS  PubMed  Google Scholar 

  • Crowley MP, Fahrer AM, Baumgarth N, Hampl J, Gutgemann I, Teyton L, Chien Y (2000) A population of murine T cells that recognize an inducible MHC class Ib molecule. Science 287:314–316

    CAS  PubMed  Google Scholar 

  • Dietrich W, Katz H, Lincoln SE, Shin H-S, Friedman J, Dracopoci NC, Lander ES (1992) A genetic map of the mouse suitable for typing intraspecific crosses. Genetics 131:423–447

    CAS  PubMed  Google Scholar 

  • Ehrich R, Lemonnier FA (2000) HFE- a novel non-classical class I molecule that is involved in iron metabolism. Immunity 13:585–588

    Google Scholar 

  • Fischer Lindahl K (1994) Treasures of the Orient: Qa1, Mta, and b2m polymorphisms in Asian wild mice. In: K. Moriwaki et al (eds) Genetics in wild mice, Japan Sci Soc Press, Tokyo/S. Karger, Basel, pp179–191

  • Fischer Lindahl K, Hausmann B, Robinson PJ, Guenet J-L, Wharton DC, Winking, H (1986) The maternally transmitted antigen is determined jointly by the chromosomal Hmt and the extrachromosomal Mtf genes. J Exp Med 163:334–346

    PubMed  Google Scholar 

  • Fischer Lindahl K, Byers DE, Dabhi VM, Hovik R, Jones EP, Smith GP, Wang C-R, Xiao H, Yoshino M (1997) H2-M3: a full-service class Ib histocompatibility antigen. Annu Rev Immunol 15:851–879

    Google Scholar 

  • Fujii T, Ishitani A, Geraghty DE (1994) A soluble form of the HLA-G antigen is encoded by a messenger ribonucleic acid containing intron 4. J Immunol 153:5516–5524

    CAS  PubMed  Google Scholar 

  • Groh V, Rhinehart R, Randolph-Habecker J, Topp MS, Riddell SR, Spies T (2001) Costimulation of CD8αβ T cells by NKG2D via engagement by MIC induced on virus-infected cells. Nat Immunol 2:255–260

    Article  PubMed  Google Scholar 

  • Hasenkrug KJ, Cory JM, Stimpfling JH (1987) Monoclonal antibodies defining mouse tissue antigens encoded by the H-2 region. Immunogenetics 25:136–139

    PubMed  Google Scholar 

  • Hermel E, Robinson PJ, She JX, Lindahl KF (1993) Sequence divergence of B2m alleles of wild Mus musculus and Mus spretus implies positive selection. Immunogenetics 38:106–116

    CAS  PubMed  Google Scholar 

  • Hughes AL, Hughes MK (1995) Natural selection on the peptide-binding regions of major histocompatibility complex molecules. Immunogenetics 42:233–243

    CAS  Google Scholar 

  • Huh GS, Boulanger LM, Du H, Riquelme PA, Brotz TM, Shatz CJ (2001) Functional requirement for class I MHC in CNS development and plasticity. Science 290:2155–2159

    Article  Google Scholar 

  • Ishitani A, Geraghty DE (1992) Alternative splicing of HLA-G transcripts yields proteins with primary structures resembling both class I and class II antigens. Proc Natl Acad Sci USA 89:3947–3951

    CAS  PubMed  Google Scholar 

  • Kennedy MW, Heikema AP, Cooper A, Bjorkman PJ, Sanchez LM (2001) Hydrophobic ligand binding by Zn-α2-glycoprotein, a soluble fat-depleting factor related to major histocompatibility complex proteins. J Biol Chem 276:35008–35013

    Article  CAS  PubMed  Google Scholar 

  • Kumar S, Tamura K, Jakobsen IB, Nei M (2001) MEGA2: molecular evolutionary genetics analysis software. Bioinformatics 17:1244–1245

    CAS  PubMed  Google Scholar 

  • Lambracht-Washington D, Wonigeit K, Fisher Lindahl K (1999) Gene order of the RT1.M region of the rat MHC exemplifies interspecies conservation with the mouse. Transplant Proc 31: 1515–1516

    Article  CAS  PubMed  Google Scholar 

  • Le Bouteiller P, Blaschitz A (1999) The functionality of HLA-G is emerging. Immunol Rev 167:223–233

    PubMed  Google Scholar 

  • Lee N, Malacko AR, Ishitani A, Chen M-C, Bajorath J, Marquardt H, Geraghty DE (1995) The membrane-bound and soluble forms of HLA-G bind identical sets of endogenous peptides but differ with respect to TAP association. Immunity 3:591–600

    CAS  PubMed  Google Scholar 

  • Lee N, Llano M, Carretero M, Ishitani A, Navarro F, Lopez-Bitet M, Geraghty DE (1998) HLA-E is a major ligand for the natural killer inhibitory receptor CD94/NKG2A. Proc Natl Acad Sci USA 95:5199–5204

    Article  CAS  PubMed  Google Scholar 

  • Litaker W, Peace-Brewer A, Frelinger JA (1996) A physical map of the Q region of B10.P. Mamm Genome 7:200–205

    CAS  PubMed  Google Scholar 

  • Loconto J, Papes F, Chang E, Stowers L, Jones EP, Takada T, Kumánovics A, Fischer Lindahl K, Dulac C (2003) Functional expression of murine V2R pheromone receptors involves selective association with the M10 and M1 families of MHC class Ib molecules. Cell 112:607–618

    CAS  PubMed  Google Scholar 

  • Mierau R, Robinson PJ, Sanderson AR, Genth E, Cramer M (1987) Antigenic determinants shared between HLA-A, -B, -C antigens and H-2 class I molecules modified by bovine beta-2 microglobulin. Immunogenetics 26:351–355

    CAS  PubMed  Google Scholar 

  • Ozato K, Sachs DH (1981) Monoclonal antibodies to mouse MHC antigens. III. Hybridoma antibodies reacting to antigens of the H-2 b haplotype reveal genetic control of isotype expression. J Immunol 126:317–321

    CAS  PubMed  Google Scholar 

  • Salter RD, Norment A M, Chen B, Clayberger C, Krensky A, Littman D, and Parham P (1989) Polymorphism in the α3 domain of HLA-A molecules affects binding to CD8. Nature 338:345–347

    CAS  PubMed  Google Scholar 

  • Sambrook J, Fritsch EF, Maniatis T (1989) Molecular cloning — a laboratory manual. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, N.Y.

  • Saper MA, Bjorkman PJ, and Wiley DC (1991) Refined structure of the human histocompatibility antigen HLA-A2 at 2.6 Å resolution. J Mol Med 219:277–319

    CAS  Google Scholar 

  • Schaible UE, Kaufmann SHE (2000) CD1 molecules and CD1-dependent T cells in bacterial infections: a link from innate to acquired immunity? Semin Immunol 12:527–535

    Article  CAS  PubMed  Google Scholar 

  • Sharrow SO, Flaherty F, Sachs DH (1984) Serologic cross-reactivity between class I MHC molecules and an H-2-linked differentiation antigen as detected by monoclonal antibodies. J Exp Med 159:21–40

    CAS  PubMed  Google Scholar 

  • Tabaczewski P, Shirman H, Lewis K, Stroynowski I (1994) Alternative splicing of class Ib major histocompatibility complex transcripts in vivo leads to the expression of soluble Qa-2 molecules in murine blood. Proc Natl Acad Sci USA 91:1883–1887

    CAS  PubMed  Google Scholar 

  • Thompson JD, Higgins DG, Gibson TJ (1994) ClustalW: improving the sensitivity of progressive sequence alignments through sequence weighting, position-specific gap penalties and weight matrix choice. Nucleic Acids Res 22:4673–4680

    PubMed  Google Scholar 

  • Wang C-R, Castano AR, Peterson PA, Slaughter C, Fischer Lindahl K, Deisenhofer J (1995a) Nonclassical binding of formylated peptide in crystal structure of the MHC class Ib molecule H2-M3. Cell 82:655–664

    CAS  PubMed  Google Scholar 

  • Wang C-R, Lambracht D, Wonigeit K, Howard JC, Fisher Lindahl K (1995b) Rat RT1 orthologs of mouse H2-M class Ib genes. Immunogenetics 42:63–67

    Google Scholar 

  • Watts S, Wheeler C, Morse R, Goodenow R S (1989) Amino acid comparison of the class I antigens of mouse major histocompatibility complex. Immunogenetics 30:390–392

    CAS  PubMed  Google Scholar 

  • Wu J, Groh V, Spies T (2002) T cell antigen receptor engagement and specificity in the recognition of stress-inducible MHC class I-related chains by human epithelial γδ T cells. J Immunol 169:1236–1240

    CAS  PubMed  Google Scholar 

  • Yoshino M, Xiao H, Jones EP, Fischer Lindahl K (1998) BAC/YAC contigs from the H2-M region of mouse Chr 17 define gene order as Znf173-Tctex5-Mog-D17Tu42-M3-M2. Immunogenetics 47:371–380

    Article  CAS  PubMed  Google Scholar 

  • Zimmerer EJ, Passmore HC (1991) Structural and genetic properties of the Eb recombinational hotspot in the mouse. Immunogenetics 33:132–140

    CAS  PubMed  Google Scholar 

Download references

Acknowledgements

We thank Iwona Stroynowski, Attila Kumánovics, and Toyoyuki Takada for helpful discussions, Tiencia Dupass for technical assistance, and Olga Zagnitko, Teresa Bannister and Clive Slaughter of the Howard Hughes Biopolymer Facility for DNA sequencing. This work was supported in part by NIH grant AI 37818.

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Correspondence to Kirsten Fischer Lindahl.

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The nucleotide sequences reported in this paper have been submitted to GenBank with the accession numbers AY302188–AY302217 for all H2-M2 sequences and AY302218 for RT1.M2, AY326271 for RT1.M2-2, and AY327254 for the RT1.M2 microsatellite marker

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Moore, Y.F., Lambracht-Washington, D., Tabaczewski, P. et al. Murine MHC class Ib gene, H2-M2, encodes a conserved surface-expressed glycoprotein. Immunogenetics 56, 1–11 (2004). https://doi.org/10.1007/s00251-004-0661-6

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  • DOI: https://doi.org/10.1007/s00251-004-0661-6

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